AMRI Hospitals

The heart's electrical system plays a vital role in the organ's operation. It regulates the initiation and propagation of the cardiac impulses that cause your heart to beat. According to the top cardiologist in Kolkata , an electrocardiogram (EKG) records the path of electrical impulses travelling through the heart. The EKG is also used to diagnose heart electrical system abnormalities and their associated symptoms and health problems. Where in the Heart Do Electrical Impulses Originate? The heart's electrical signal is completely autonomous. The sinus node is a small structure in the right atrial septum that generates this electrical impulse. There are two upper atria and two lower ventricles, in addition to the four heart chambers and associated valves, of which the right atrium is one. Two mechanisms under the electrical signal's control govern the heartbeat. First, the heart rate is proportional to the number of electrical impulses per minute. If you have a ...

Cardiovascular disease risk is increased with elevated cholesterol levels. The bright side is that you can manage this risk. A person can lower his/her "bad" LDL cholesterol, as well as increase "good" HDL cholesterol. You need to make a few minor adjustments. Your genetics also play a role in how you fare in life. Your cholesterol level may still require medication. Your normal routine, though, does help. You can reduce the amount of medicine you take and the likelihood of adverse effects by making certain lifestyle adjustments. If you want to lower your cholesterol and boost your health, follow these suggestions from the best cardiologist in Kolkata . Eat Fewer Saturated and Trans Fats: Stick to a low-saturated-fat and trans-fat diet. The bad LDL cholesterol in your blood can increase if you eat these fats more than your body requires.  At room temperature, saturated fat is often a solid. It's not just in meat and dairy products; palm oil, coconut oil,...

Dermatologists are medical experts specializing in diagnosing and treating skin, hair, nail, and genital conditions. At some point, most people will have skin issues, including redness, irritation, odd spots, acne, etc.  Hair loss, scalp irritation, dandruff, and brittle nails are also frequent, and patients should contact a dermatologist if these symptoms persist to prevent more serious health problems.  Here are some of the most typical causes of dermatologist visits: 1.   Eczema Eczema is an umbrella name for a group of skin disorders that tend to persist over long periods. Redness, itching, dryness, and skin swelling are all symptoms of eczema. It causes severe pain and distress, disrupting one's normal routine and making it difficult to relax.  Most cases of eczema in children are due to atopic dermatitis. If given the right care, it can be alleviated. You should see a dermatologist in Kolkata immediately if you notice any signs of eczema. 2.   Acne ...

When the heart stops pumping blood through the body suddenly, this is referred to as cardiac arrest . Sudden cardiac arrest (SCA) is the medical term for whenever the heart unexpectedly stops beating. Breathing has stopped. Unconsciousness overtakes the victim. Absent prompt medical intervention, sudden cardiac arrest may be fatal. Cardiopulmonary resuscitation (CPR) and heart shocks from an automated external defibrillator (AED) are the emergency treatments for sudden cardiac arrest. Survival is achievable if medical care is administered quickly and effectively. According to the  best cardiac surgeon in Kolkata when the blood flow to the heart is suddenly interrupted, seizures happen. A blockage is not the cause of sudden cardiac arrest. However, a shift in the heart's electrical activity might result in sudden cardiac arrest if a heart attack brings it on. What causes young persons to experience sudden cardiac arrest? There are numerous potential causes of sudden cardiac...

Neurosurgeons are medical professionals specializing in operating on the neurological system, including the brain, spine, and nerves. According to the best neurosurgeon in Bhubaneswar , their primary area of expertise is surgery, and they have specialized training and certification. Due to their extensive knowledge of the human neurological system, neurosurgeons have many other responsibilities outside of the operating room. Neurosurgeons, for instance, are frequently consulted by emergency department physicians and neurologists. Neurosurgeons perform operations on the nervous system and help evaluate and rehabilitate their patients. You may need to see a neurosurgeon for several reasons. Those things are: 1. Meningitis This is a severe infection of the spinal cord or the outside of the brain. It has symptoms comparable to a fever but is more intense and lasts longer. The surgical treatment for meningitis depends on the etiology of the infection, which might be bacteria or ...

It's best not to ignore new or unusual digestive problems, pain, or discomfort in your digestive system. Even though it might be tempting to wait and see if they go away or get better, you shouldn't take this chance. The problem could get worse or even kill the person. A gastroenterologist is a medical specialist who focuses on diagnosing and treating issues related to the digestive tract. Listed below are symptoms that should prompt a visit to the best gastroenterologists in Kolkata . 1.   Strange Bowel Movements If you are having issues urinating or defecating, you should consult a medical professional. You should immediately see a doctor if you have constipation or diarrhoea. Constipation can signify many health problems, such as nerve problems, blocks, hormonal problems, etc. When you have diarrhoea for a long time, you may be at risk for lactose intolerance, chronic pancreatitis, irritable bowel syndrome (IBS), ulcerative colitis, Crohn's disease, and other disea...

Cancer is a disease when cell changes cause them to grow and divide out of control. Some cancers cause cells to grow and divide more slowly, while others cause cells to grow quickly and sometimes form a lump called a tumor. Some cancers like Leukemia don't grow in a way that can be seen. If you have any oncological issues, you can go to the best oncologist in Kolkata . Types of Cancer: If we classify cancers according to the origin of their cells, we find five major categories: 1. Carcinoma: This malignancy begins in the skin or the tissues that protect internal organs. The subtypes include adenocarcinoma, basal cell, squamous cell, and transitional cell carcinoma. 2.   Sarcoma: This type of cancer starts in soft tissues like cartilage, bone, muscle, fat, or blood vessels. 3.   Leukemia: Leukemia is a malignancy that begins in the white blood cells. It starts in the parts of the body like bone marrow that make blood cells. 4.   Lymphoma and Myeloma: These a...