Understanding Bypass Surgery: What to Expect

The term "cardiovascular disease" is used to define a wide range of problems that impact the anatomy and function of the heart. Coronary heart disease is a type of heart disease that happens when the heart's arteries can't get enough oxygen-rich blood to the heart. Under these circumstances, a coronary bypass operation is carried out. It is a surgical treatment for the management of coronary artery disease. 

In this blog, Dr. Sujay Shad, the renowned heart surgeon in Delhi, will discuss the surgery's causes, procedure, and aftercare. He will also talk about bypass surgery cost in India.  

Keep reading to understand the bypass surgery procedure in detail. 

What is Bypass Surgery?

A coronary bypass surgery aims at creating a new route, or bypass, for the oxygenated blood to flow around the blocked artery to reach the heart. For this, the surgeon may take healthy blood vessels, or grafts, from the leg vein, arms, or chest artery. The surgeon attaches one end of the graft just above the blockage and the other end under the blockage. Blood travels through the new graft and around the obstruction to get to the heart muscle. 

Why is Bypass Surgery Needed?

Bypass surgery is needed to treat Coronary Artery Disease (CAD). When the coronary arteries, which provide blood to the heart and other parts of the body, get clogged with plaque, it results in CAD.

The deposits of cholesterol and other chemicals in the arteries make up plaque. Plaque formation over time causes the interior of the arteries to narrow, which can partially or completely obstruct the passage of blood via the arteries. This condition is known as atherosclerosis. It can affect any artery and lack of enough blood supply can increase the risk of cardiac failure.  

If the coronary arteries narrow or become obstructed to the point where one has a significant risk of having a heart attack, the doctor may advise heart bypass surgery. 

Also, if the blockage is too bad to be fixed with medicine or other methods, the doctor may recommend bypass surgery.

The doctor may advise a coronary artery bypass surgery in the following conditions: 

• When the left main artery is blocked, which carries most of the blood to the heart muscle. 
• When either of the main heart arteries is blocked partially or completely.  
• When one suffers severe angina (chest pain) due to narrowed heart arteries. 
• When one has several clogged coronary arteries, and the left ventricle is now functioning the way it should.

Who is At the Risk of CAD?  

The following conditions may increase a person’s risk of developing coronary artery disease: 

• Diabetes 
• High blood pressure 
• Physically inactive 
• Use of tobacco or smoking 
• Family history of CAD 
• High cholesterol levels 
• Long-term kidney disease 
• Obesity 
• Stress 
• Unhealthy lifestyle and diet 
• Lack of sleep 

Preparing for Bypass Surgery  

Before the surgery

Coronary bypass surgery is a major surgery and may require many doctor visits and tests before the surgery. One may have to undergo the following tests before the procedure. 

• Blood tests
• Chest X-ray
• Electrocardiogram (ECG or EKG)
• Angiogram

Apart from this, one week before the surgery, the patient must stop smoking and stop taking anti-inflammatory or other blood-thinning medicines. The patient will be asked to stop eating or drinking anything the night before the surgery.

During the Surgery 

The patient will be provided medicine, fluids, and an anesthetic using an IV. Once the anaesthesia kicks in, the patient will experience no discomfort as they go off to sleep.

 

• In order to begin, the surgeon makes an incision in the centre of the chest.
• When the surgeon performs heart surgery, the patient will be connected to a cardiopulmonary bypass machine that pumps oxygenated blood throughout the body.
• Certain treatments can be carried out without attaching the patient to a cardiopulmonary bypass machine or "off-pump."
• In order to bypass the narrowed or damaged section of the artery, the surgeon next takes a healthy blood vessel from the legs, chest, or arms. The graft is connected with one end above the obstruction and the other below.
• When the surgeon is done, the bypass is tested to ensure it works. When the bypass has begun to function, the incision will be sewn up, and bandaged. 
• After this, the patient will be observed in the intensive care unit (ICU).

Bypass surgery is a complex and major surgery, and the recovery takes time. Dr. Sujay Shad observes his patient in his hospital for at least a week. In some cases, he carries on the remaining post-surgery treatment for about a month or even two until he is sure that his patient is completely fine. 

One can visit Dr. Sujay Shad, the top heart surgeon in India,  at Sir Ganga Ram Hospital for any further queries on the topic, like how much bypass surgery cost in India or any other cardiac disease. 

Bypass Surgery: Detailed Information Shared by Expert Surgeon

 The cardiovascular disorders have been increasing rapidly, taking around 17 million lives of patients every year. The most common heart problems include arrhythmia, coronary artery disease, heart failure, heart valve disease, etc. The increasing numbers result from risk factors such as an unhealthy diet, alcohol and cigarette usage, and inactivity. Various procedures are performed to manage heart problems, such as coronary angioplasty, valve replacement, heart bypass surgery, etc.

In this article, Dr. Sujay Shad, the best Heart Surgery Doctor in India, discusses coronary bypass surgery in detail. Read on to learn more.

What is Bypass Surgery?

A heart bypass surgery is a procedure that helps to improve the blood flow and supply of oxygen through the heart. During this procedure, the surgeon takes a healthy blood vessel from a different body part and attaches it to the blocked portion by ultimately bypassing it. Diverting the blood flow with the help of coronary bypass surgery is a well-known treatment for atherosclerosis, which causes coronary artery disease. Individuals who are obese and have a high-fat diet are susceptible to such a disease. Although the open-heart technique makes this procedure invasive, keyhole and robotic surgery have been developed to lessen the invasiveness.

Who Needs a Heart Bypass Surgery? 

When a waxy substance known as plaque deposits on the arterial wall, the blood flow to the heart gets affected, which causes a heart attack. One needs bypass surgery if the arteries are narrowed or blocked and when medication and angioplasty fail. The cardiologist will ask one to undergo several diagnostic tests or procedures. Based on the test results, the cardiologist will determine how severe the heart disease is, the number of arteries blocked, and where they are narrowed. Depending on the tests, a CABG is advised.

What are the Different Types of Heart Bypass Surgery?

Depending on the blocked arteries, the surgeon will recommend the type of bypass surgery. These include: 

Single bypass: One artery is blocked

Double bypass: Two arteries are blocked

Triple bypass: Three arteries are blocked

Quadruple bypass: Four arteries are blocked

The number of blocked arteries affects the likelihood of experiencing a heart attack, heart failure, or other cardiac problems. More artery blockages also raise the probability that the procedure will take longer or be more complex. To learn about the Bypass Surgery Cost in Delhi, consult Dr. Sujay Shad, the best cardiac surgeon, at  Sir Ganga Ram Hospital, New Delhi. 

 

What Happens During Heart Bypass Surgery?

• During the surgery, a breathing tube is inserted in the mouth, which gets attached to a ventilator. 
• The surgeon makes an extended cut in the middle of the chest. He will spread a rib cage open to reach the heart. 
• The surgical team uses medications to stop the heart. With the help of a heart-lung machine, blood and oxygen flow through the body while the heart stops beating. 
• The surgeon will remove a blood vessel, called a graft, from other areas of the body, such as the chest, legs, or arms. The surgeon will attach one end to the aorta, a large artery that comes out of the heart, and the other end gets connected to an artery below the blockage. The graft creates a new route for the blood to travel to the heart. 
• If one has multiple blockages, the surgeon may perform more bypass procedures during the same surgery. This includes double bypass, triple bypass, etc. 

In some cases, the surgeon may not stop the heart. These are referred to as “off-pump” procedures. Some surgeries rely on the help of robotic devices, and the surgeon will recommend the best operation for the patient.

What Happens After Heart Bypass Surgery?

The patient is taken to the intensive care unit (ICU) for monitoring the condition. One will be still breathing with the ventilator and may have after-heart bypass surgery side effects, including:

• Pain with deep breaths
• Pain when coughing
• Pain at the incision site

These are normal and will disappear in a few days. The vital signs, such as blood pressure and heart rate, will be regularly monitored while one is in the ICU for one to two days. After the condition becomes stable, the patient will be shifted from the ICU to the normal room and discharged in 3 to 5 days. Before leaving, the medical team will give instructions on how to take care of themselves and the dos and don’ts to follow after the surgery.

Are there any Risks Associated with Bypass Surgery?

Every procedure carries a unique set of risks. The risks of surgery depend on factors such as the patient's lifestyle, age, the extent of the disease, the surgeon's experience, and post-operative care. Some of the risks of coronary artery bypass surgery include the following -

• Bleeding before or after the surgery
• Respiratory issues
• Blot clots that dislodge and lead to stroke or heart attacks
• Pneumonia
• Infection near the sutures
• Graft failure

How Long is the Recovery of Bypass Surgery? 

Recovery from heart bypass surgery is a slow process that can take two to three months. After surgery, it's quite normal to feel sad and uneasy. The surgeon will set up several follow-up sessions throughout the first few months to monitor the progress. However, one should visit the surgeon immediately if one feels worse or experiences any symptoms. This include:

• Increased heart rate
• Fever above 100 degrees
• Discharge or redness around the incision
• Increased chest pain

What are the Tips for Quick Recovery from Bypass Surgery? 

• Stay away from driving for 4 to 6 weeks.
• Refrain from involving in intense workouts. One can perform cardiac rehabilitation instead if recommended by the surgeon. Cardiac rehabilitation is a customised exercise program offering lifestyle education and nutrition. After completing this program, one can work on fitness.
• Perform household work when one recovers.
• Most patients can resume their work after six days. However, if the job involves physical tasks, one must ask the surgeon before continuing the work. It can take three months to resume work with full strength.
• The recovery time depends on the overall health, the activities one performs, and the number of bypass surgeries one has had.

For more information about bypass surgery, one can book a consultation with Dr. Sujay Shad, the best heart surgery doctor in India at Sir Ganga Ram Hospital, New Delhi. 

How does open-heart surgery differ from bypass surgery?

Heart diseases such as coronary artery disease, heart valve disease, and congenital heart defects can require surgical interventions to treat and manage the condition. In some cases, medications, lifestyle changes, and other non-surgical interventions may be sufficient, but surgery may be necessary for more severe cases or when other treatments have failed. Open-heart surgery and bypass surgery are two common types of surgeries used to treat heart conditions. It is important to consult with a qualified cardiac specialist to determine the best course of treatment for any heart condition.

In this article, Dr. Sujay Shad, a leading heart surgeon in Delhi, discusses these differences and a successful heart surgery cost in Delhi. 

Open Heart Surgery

Open heart surgery is a surgical procedure that involves making an incision in the chest to access the heart. During the course, the patient is put under general anesthesia, and the heart is stopped for a period, allowing the cardiac surgeon to perform the necessary repairs or procedures. The heart-lung machine is used to take over the functions of the heart during this time.

Open heart surgery is commonly used to treat a variety of heart conditions, including:

• Coronary artery disease - when the arteries that supply blood to the heart become blocked or narrowed, reducing blood flow to the heart.

• Heart valve disease - when the valves that regulate blood flow through the heart are not functioning correctly.

• Aortic aneurysms - when the aorta, the main blood vessel that carries blood from the heart to the rest of the body, becomes enlarged.

• Congenital heart defects - when the heart has structural abnormalities from birth.

 

The procedure involves making an incision in the chest and cutting through the breastbone to access the heart.

Once the heart is exposed, the patient is connected to a heart-lung machine that temporarily takes over the functions of the heart and lungs. This allows the surgeon to work on the heart while it is not beating. During open heart surgery, the surgeon may perform various procedures, including:

1. Coronary Artery Bypass Grafting (CABG) -This procedure involves taking a blood vessel from another part of the body, such as the leg or chest, and using it to bypass a blocked or narrowed artery in the heart.
2. Mitral Valve Repair or Replacement - It is a procedure that involves repairing or replacing damaged heart valves. The mitral valve residing between the heart chambers is the important valve. It regulates the blood flow in both directions; as a result, leaky valves are pretty standard. This valve issue can be repaired. Visit Dr Sujay Shad for Mitral Valve repair in India.
3. Aortic Aneurysm Repair - It is a procedure that involves repairing or replacing the aorta.
4. Congenital Heart Defect Repair - It is a procedure that involves repairing the structural abnormalities of the heart.

Bypass Surgery

Bypass surgery, also known as coronary artery bypass grafting (CABG), is a surgical procedure for treating coronary artery disease. Coronary artery disease occurs when the arteries that supply blood to the heart become narrowed or blocked due to plaque buildup. When this happens, the heart doesn't receive enough oxygen and nutrients, leading to chest pain, a heart attack, and other complications.

Bypass surgery involves taking a blood vessel from another part of the body, such as the leg or chest, and using it to bypass the blocked or narrowed artery in the heart. This creates a new route for blood to flow to the heart, improving blood flow and reducing the risk of complications.

Bypass surgery is typically recommended for people with severe coronary artery disease who have not responded to other treatments, such as medication or lifestyle changes. The procedure can also be performed in an emergency, such as during a heart attack.

Key Differences between Bypass and Open Heart Surgery

While both open heart surgery and bypass surgery involve surgery on the heart, there are several key differences between the two procedures.

1. Indications: Open heart surgery can be used to treat a variety of heart conditions, including coronary artery disease, heart valve disease, aortic aneurysms, and congenital heart defects. Bypass surgery, on the other hand, is typically used to treat severe coronary artery disease that has not responded to other treatments.
2. Technique: Open heart surgery involves making an incision in the chest and cutting through the breastbone to access the heart. Bypass surgery involves creating a new route for blood to flow to the heart by taking a blood vessel from another part of the body, such as the leg or chest, and using it to bypass the blocked or narrowed artery in the heart. This procedure is typically used to treat severe coronary artery disease that has not responded to other treatments.
3. Type of heart condition to treat: Bypass surgery is primarily used to treat coronary artery disease, while open heart surgery can treat various heart conditions.

While both bypass surgery and open heart surgery involve surgery on the heart, they differ in the type of heart condition they treat, the technique used during the procedure, and the recovery time required. One cardiac surgeon will determine which procedure is best for the individual based on needs and conditions.

Cost of heart surgery in Delhi

The cost of heart surgery in Delhi, India, can vary depending on a variety of factors, including the type of procedure, the hospital or clinic where the procedure is performed, the surgeon's experience and qualifications, and the patient's overall health. So one needs to visit the best cardiac surgeon in Delhi for the best heart treatment.

The success rate of heart surgery in Delhi

Success rates for heart surgery can vary depending on the type of procedure and the patient's overall health, but Dr. Sujay Shad, who practices at Sir Ganga Ram Hospital, reports success rates of over 90% for common procedures such as coronary artery bypass grafting (CABG) and heart valve replacement.

Hopefully, this article has touched on all the significant aspects of bypass and open heart surgery. Book a consultation with Dr. Sujay Shad to learn more about the treatments and the exact heart surgery cost in Delhi.

Heart Failure: Causes, Treatment, and Recovery

 Heart failure is a condition in which the heart is unable to pump enough healthy blood to meet the body’s requirements. An inadequate blood supply disrupts the body’s major functions, which may result in further serious problems. According to statistics, heart failure is a prevalent health condition that has affected about 26 million people worldwide and is still on a continuous rise (1). 

With an increasing number of cardiac patients, medical scientists are working daily to make heart treatments affordable and available for all. In this blog, Dr. Sujay Shad, the best heart doctor in Delhi, explains the available treatment for heart failure under his expertise. He also discusses the various causes and risk factors that may lead to heart failure. 

Keep scrolling till the end to read some genius tips to keep the heart healthy. 

Causes and Risk Factors

The majority of people with heart failure also have another health problem. Coronary artery disease (CAD), an illness that narrows the arteries that deliver blood and oxygen to the heart, is one of the leading causes of heart failure. Some other conditions that may contribute to the risk of heart failure are: 

• Hypertension: The heart of the person suffering from high blood pressure works harder than usual to supply blood to other organs. However, over time, this pressure makes the heart muscles either too stiff or weak, which eventually may cause problems in pumping blood effectively. 
• Defective heart valves: The heart's valves ensure that blood flows in the right direction. When a heart defect, coronary artery disease, or a heart infection damages a valve, the heart has to work harder, which can make it weaker over time. This may lead to heart failure. 
• Injured heart muscles: Damage to the heart muscles may also cause heart failure. Some health conditions,  infections, alcohol, use of illegal drugs, and in some cases, some chemotherapy drugs may lead to damage to heart muscles. 
• Myocarditis: This condition may also cause inflammation and cardiac muscle pain. It is a viral inflammation caused by various viruses, including the COVID-19 virus, and can lead to heart failure on the left side.
• Congenital heart disease: When the heart or heart valves do not develop properly at birth, it may lead to an extra burden on the developed part of the heart to make sufficient blood. This may lead to an exertion of the healthy parts and heart failure. 
• Irregular heartbeats: When the heartbeats are irregular due to certain health conditions, it may cause exertion on the heart and cause heart failure. 
• Other risk factors: Some other health conditions and factors may also increase one’s risk of having heart failure. These are:
• Health conditions:
• Diabetes 
• Lung diseases 
• HIV 
• High blood pressure 
• Obesity 
• Heart attack 
• Sleep apnea
• Anemia 

• Lifestyle factors: 
• Smoking 
• Alcohol 
• Use of illegal drugs 
• Fatty food 
• 65 years of age or older 
• Family history of heart disease
• Inactive lifestyle

Symptoms of Heart Failure 

Dr. Sujay Shad explains that one may experience the following symptoms of heart failure: 

• Fatigue 
• Weight gain 
• Loss of appetite and nausea
• Continuous coughing 
• Irregular heartbeat 
• Swelling in the stomach
• Breathing problems
• Swelling on the leg, especially around the ankle
• Shortness of breath while lying down
• Frequent urge to urinate 

Heart Transplant Surgery for Heart Failure

There are several ways and open heart surgeries that may help treat heart failure. However, when the body does not respond to any other treatment, Dr. Sujay Shad, an expert heart doctor, opts for heart transplant surgery. 

This is an open heart surgery, where the surgeon will change either the patient’s heart’s faulty part or the whole heart and replace it with a donor’s heart. 

The surgery may sound complicated, but when done by an expert like Dr. Shad, who is known for providing the best open heart surgery in Delhi provides a high success rate with a faster recovery pace. 

In the past few years, medical treatments for heart disease have advanced, and device treatments for heart failure have also improved. Smart machines that help the heart pump blood are easy to use, last long, and cause few problems. Heart transplantation gives long-lasting results at a fraction of the cost and improved quality of life.

Tips for Healthy Heart 

As rightly said, precaution is better than cure. These healthy heart tips can help one save themselves from the risk of heart failure: 

• Eat healthy diet 
• Quit smoking and alcohol 
• Go running, dancing, skipping, or any physical activity 
• Have a cube of dark-medium dark chocolate daily 
• Maintain healthy weight
• Control cholesterol, BP, and blood sugar
• Stay stress-free 
• Indulge in hobbies 
• Laugh more 
• Limit salt intake 

Dr. Sujay Shad, an expert heart doctor examines the patient’s medical history and current medical condition before suggesting further treatments. Visit him at Sir Ganga Ram Hospital for successful open heart surgery in Delhi. The expert heart surgeon will first provide a thorough diagnosis of the patient and then suggest the appropriate treatment.

How Can One Keep their Heart Healthy: Important Tips

There are at least 31 million individuals with heart disease, and around 6 lakh individuals die each year. Heart disease remains in the top position for killing people worldwide. But, the good news is that, unlike other diseases, it is one of the few disorders that can be prevented by making lifestyle changes. But this lifestyle change must be permanent to achieve good heart health.

In this blog, Dr. Sujay Shad, the Top Heart Surgeon in Delhi, shares tips on having a healthy heart. Read on to learn more.

1. Reduce the Intake of Salt

Individuals who consume a higher amount of salt generally tend to have higher blood pressure, a risk factor for heart disease and stroke. A healthy individual should consume no more than 6 grams of salt daily. One should reduce the salt intake in their food and should read labels to determine the level of salt. Fast foods and processed meat products frequently have very high amounts of salt. One can reduce blood pressure by consuming less salt, but the dose of medications needed to lessen the blood pressure should also be lowered. Be on the lookout for methods to maintain a healthy heart.

2. Reduce Saturated Fat

Saturated fats are usually found in butter, pastries, biscuits, dairy fat and meat. The problem with saturated fat is that they promote atherosclerosis in the blood vessels, which leads to blockage. One should only use a minimal amount of saturated fat when cooking or instead avoid it and use unsaturated fats. Also, cutting down on meat products, such as pork, chicken skin, red meat, bacon, and ham, is essential. One should select low-fat dairy options and avoid pies, cakes, and biscuits.

3. Consume Less Sugar

Sugar is becoming hazardous as it provides junk calories, rapidly increasing obesity. Sugar is found in almost all foods. Diabetes, blood vessel disease, and heart disease can all be brought on by excessive sugar intake. Sugar is also a big contributor to tooth decay and dental cavities. Therefore, one needs to reduce sugar consumption. This is usually done by cutting the consumption of beverages, such as eating less sweetened food, i.e. pies, chocolates and candies. Since many foods are high in sugar, reading labels is also essential for maintaining heart health. Book a consultation with Dr. Sujay Shad, the Best Heart Surgeon in Delhi, at Sir Ganga Ram Hospital to learn ways of keeping the heart healthy. 

4. Stop Smoking

Smoking is a major risk factor for heart disease and other health problems like cancer. Individuals who smoke are more likely to be affected by a heart attack than people who do not smoke. Nicotine is known to narrow the blood vessels, which reduces the amount of oxygen delivered to the heart. Additionally, this narrowing can cause high blood pressure, which raises the risk of kidney failure and stroke.

5. Reduce the Intake of Alcohol

Alcohol is associated with many heart problems, including high blood pressure and damage to heart muscles. Alcohol is known to lower blood cholesterol in small doses, but since some people cannot control their consumption, it could become more troublesome. Therefore, one should restrict the amount of alcohol they intake.

6. Become Physically Active

People who are not physically active are more likely to experience a wide range of health issues, such as heart disease. Any type of exercise is better than no activity. To lower the risk of heart disease, it is advised that one engages in at least 150 minutes of moderate exercise per week. For those starting, daily walking for 45–60 minutes is suggested. The main idea is to be consistent. Exercise can help lower blood sugar, cholesterol, and blood pressure, in addition to helping people lose weight.

7. Reduce the Body Weight

Obesity is not a benign condition, and it is linked to several long-term health conditions, such as heart and premature death. Obesity can be treated, but it requires effort and commitment. One can reduce their risk of developing heart disease by losing weight. Reduced calorie intake, increased physical activity, and weight loss surgery is required to lose body weight.

8. Control Stress

Another risk factor for heart disease and poor health is uncontrollable stress. One must take the necessary step to reduce stress in their life. One shouldn’t turn to alcohol to relieve stress but practice meditation, deep breathing exercises or join stress relief classes. In general, easing stress will not only improve the heart’s health, but the overall quality of life will also be improved.

9. Take Good Sleep

Nowadays, people have bad sleep habits, which increases the risk of heart disease. Too little sleep disturbs the body's hormonal balance, which creates havoc on the rest of the organs. One should get in the habit of getting at least 7-8 hours of sleep every night. Keep the bedroom free of distractions such as watching television or working on the laptop during late hours. One should go to bed on time and get up in the morning at the same time. Good sleep relieves stress, refreshes, and revitalises one for the day ahead.

Therefore, one should follow the above tips to feel better and stay active with a healthy lifestyle. Book an appointment with Dr. Sujay Shad at Sir Ganga Ram Hospital to learn more ways of keeping the heart healthy and fit. He is also known for performing the best Open Heart Surgery in Delhi. Consult the expert heart surgeon today!

Heart Bypass Surgery: Purpose & Procedure

 Heart bypass surgery, also known as coronary artery bypass graft (CABG) surgery, is performed to improve the heart's blood flow. A surgeon can bypass the damaged arteries by removing blood vessels from another body part. Worldwide about 200,000 of life saving heart surgeries are done by doctors annually.

Contrary to popular belief, there are numerous misconceptions concerning bypass surgery, and many believe it can have negative outcomes. Individuals with blockages that cover more than 70% of their arteries are candidates for this surgery since angioplasty, which involves placing stents in the arteries to enhance blood flow, is ineffective. Some basic factors about bypass surgery are addressed by Dr. Sujay Shad, Professor, Senior Consultant in Cardiac Surgery, Director of Cardiac Transplants at Sir Ganga Ram Hospital and the top heart doctor in Delhi.

What is Heart Bypass Surgery?

Heart bypass surgery is performed when coronary arteries become clogged or damaged. The oxygenated blood is delivered to the heart by these arteries. If these arteries are blocked, or blood flow is restricted, the heart cannot work properly. This may result in heart failure.

Bypass surgery is one of the most popular kinds of open-heart surgery. Most people have great outcomes and enjoy a decade or longer of symptom-free living. One will still require a balanced diet, regular exercise, and perhaps medication to stop more blockages. However, before the procedure, one should be aware of what to expect, how to prepare, potential difficulties, and the course of the recovery.

Why Does One Need a Heart Bypass?

The symptoms of coronary artery disease are treated with bypass surgery. This occurs when plaque, a waxy substance, accumulates inside the arteries of the heart and prevents blood and oxygen from getting to it.

Heart bypass surgery may be recommended by the doctor if,

• One experiences severe chest discomfort that the doctor believes is caused by a blockage in a number of the arteries that carry blood to the heart.
• The left ventricle, which pumps the majority of the blood, isn't functioning as it should because at least one of the coronary arteries is diseased.
• The left main coronary artery, which supplies the majority of the blood to the left ventricle, is blocked.
• Other procedures one has undergone either didn't work or made the arteries narrower once more.
• One now has obstructions.

A coronary artery disease can result in heart attack. It can result in a blood clot and stop the flow of blood. The sufferer can benefit greatly from a bypass procedure.

What Happens During a Heart Bypass?

Most procedures last between three and six hours. One will be sleeping off the entire time. The doctor will place a breathing tube in the patient's mouth. It is connected to a ventilator, which will take care of breathing during and immediately after the procedure.

• The heart surgeon will cut down the chest from the centre. The patient’s rib cage will then be spread open, allowing the surgeon access to the heart.
• The patient’s heart will be momentarily stopped using medicines by the surgical team. While the heart isn't beating, a device known as a heart-lung machine will keep blood and oxygen moving through the patient's body.
• A blood vessel, known as a graft, will then be removed by the surgeon from another area of the body, such as the chest, leg, or arm. One end of it will be connected to the patient's aorta, a sizable artery that leaves the heart. The second end is then attached to an artery that is below the obstruction.
• Due to the graft, the blood now has a new pathway to the heart. The surgeon might do several bypass procedures during the same procedure if one has many blockages (double bypass, triple bypass, etc.).
• The surgeon might not need to stop the heart in some circumstances. Others merely require minor trims. These procedures are named "keyhole." They are referred to as "off-pump" procedures.
• Robotic surgical tools are used during some operations. The optimal surgery for one will be suggested by the heart surgeon after a proper examination.

Before the procedure, one should discuss these with the surgeon. One will be able to exercise more, and the chances of suffering a heart attack will be reduced. The procedure can lengthen one’s life, which is the best part. 

One can get the best heart bypass surgery done by the renowned heart surgeon Dr. Sujay Shad at Sir Ganga Ram Hospital, heart hospital in Delhi. The doctor will first thoroughly examine the patient before making the best recommendations. 

Visit Sir Ganga Ram Hospital to learn more about the bypass surgery cost in Delhi. 

How To Maintain Heart Health During Winter?

 In wintertime, temperature fluctuation may have unanticipated effects on health, particularly on the heart. Keeping this in mind, it is essential to comprehend the cause and methods for protecting the heart in this weather. ‘Let’s explore why heart attacks are more prevalent in  winter and how to prevent them with the valuable information shared by the best cardiac surgeon in Delhi’, Dr. Sujay Shad practicing at Sir Ganga Ram Hospital, one of the best heart hospitals in India.

Are heart attacks common during  winter?

Cold causes constriction of blood vessels. As a result, the risk of stroke and heart attack may also increase. The narrowing of coronary arteries during the winter might exacerbate angina or chest pain caused by coronary heart disease.

The heart works harder to maintain a normal body temperature when it is chilly outdoors. Because winter winds cause the body to lose heat more rapidly, they may exacerbate the condition. If the body temperature dips below 95 degrees Fahrenheit, hypothermia may injure the heart muscle.

Due to elevated blood pressure, the coronary arteries may constrict, reducing the amount of blood and oxygen reaching the heart and its muscles. The consequence may be a heart attack.

In winter season, the human body perspires more compared to summer, as a result increasing the blood volume. The increased fluid retention in the body causes higher blood pressure and an increased risk of a heart attack.

Cold weather influences people’s behavior. Weight gain and less physical activity are two examples. These two factors raise the probability of developing issues that could lead to a heart attack. In addition, individuals may consume more food, exacerbating the weight gain issue.

The decrease in solar exposure is an additional major effect. This decreased exposure to sunlight could lead to Vitamin D insufficiency if people spend more time indoors or if certain regions receive less sunlight. Numerous studies have investigated the relationship between vitamin D deficiency and cardiovascular diseases.

How to maintain a healthy heart throughout the winter?

As with the majority of illnesses, there are preventative actions one can take to reduce the disease risk. Similarly, various corrective and preventative measures can assist in reducing the incidence of heart attacks during the winter.

Follow these steps to improve heart health:

·   Eat well during winter. Avoid fried, greasy, sugary, and cholesterol-rich foods, as they can increase the risk of getting heart disease.

·   The most important thing is to be warm. If one is prone to cold conditions, wear-in sufficient layers to keep the body warm.

·   Maintain physical activity throughout the winter, even if it seems difficult. It is not necessary to exercise outside. Yoga, dancing, light aerobics, home workouts, and meditation can all be performed indoors. Regular activity maintains fitness and keeps the body warm.

·   Avoid exceeding the bounds. If one has heart problems, one should avoid strenuous labor and take short time between jobs.

·   Abstain from excessive alcohol consumption.

·   Maintain a close watch on medical concerns such as kidney, cardiovascular, and blood pressure difficulties. These conditions raise the chance of developing cardiac issues if left untreated.

·   Quit smoking since it increases the chance of acquiring heart problems.

·   Consume hot foods in chilly weather to keep the body warm.

·   Those with heart problems should avoid sudden cold strokes by being indoors on chilly days.

·   Remember these tips if one wishes to keep a healthy heart throughout the winter and beyond.For more valuable insight on heart health and if one is experiencing any issues related to their heart, they can consult Dr. Sujay Shad, a top heart surgeon in Delhi.