Heart attack, also known as myocardial infarction, is a severe condition where death of the heart muscle occurs because of the loss of blood supply. The blood loss usually happens because of the blockage of a coronary artery. Due to electrical instability, ventricular fibrillation is caused. Heart attacks may result in permanent brain damage or even death.

Symptoms of heart attack
There are many early symptoms and signs of heart attack, which should be recognized. Symptoms of heart attack vary from person to person. Here is a list of the primary heart attack symptoms:

Chest pain and discomfort:
Chest pain is the basic symptom of a heart attack and occurs in different forms. The chest pain has a pressure, fullness and squeezing sensation and starts from the center of the chest. The pain may go away and re-occur and may spread down to other limbs of the body.
Headache, toothache:
The chest pain occurring due to a heart attack spreads all over the body and the jaw. Even the back and head are affected. Sometimes pain in these regions is present while chest pain is absent.
Shortness of breath:
A gasping sensation or feeling shortness of breath is another common sign of a heart attack. Such breathing difficulty is called dyspnea. The shortness of breath occurs before or during the chest pain.
Nausea and vomiting:
The feeling of nausea or sickness in the stomach is another possible symptom. It is accompanied by belching or burping and sometimes, the heart attack is associated with a feeling of indigestion. Nausea is more common in women. Vomiting also occurs alongside nausea.
General epigastric discomfort:
In several cases, patients describe the pain of a heart attack as stomach pain. The pain is heavy and uncomfortable and persists for several minutes.
Sweating:
Perspiration or sweating occurs during a heart attack and the patient experiences cold sweat in avid amounts.

Emergency treatment for heart attack-
A person who has a heart attack should be rushed to a hospital.
Several tests are carried out to detect the cause of the attack. A 12 lead ekg is carried out to supervise electrical activity within the heart and detect the damaged areas.
Blood tests are undertaken to check enzymes and in certain cases, cardiac catheterization is required where pictures of the blood vessels are examined.
Emergency medicines are given to the patient to stop the formation of blood clots and include aspirin, heparin and other drugs. Other medicines are given for thrombolytic therapy, which dissolve already formed blood clots. They work to reduce the heart damage. Nitrates are also used.

A heart attack is a severe condition and must be attended to immediately. Emergency treatment procedures are essential to save the life of an affected person.

Heart Attack - Signs, Symptoms and Emergency Treatment

How many of us have heard about Extracorporeal Membrane Oxygenation (ECMO) before Tamil Nadu, Chief Minister late J Jayalalithaa was put on it for recovery? Hardly a handful. Patients who are placed on the device have 50-50 chance of survival and while it could not help the late Chief Minister, her condition put a spotlight on ECMO.

What is ECMO?
ECMO is a life support device that is put in place when a patient's heart and lungs stop functioning completely post a cardiac arrest. When the patient does not respond to Cardio Pulmonary Resuscitation (CPR), the patient is put on ECMO.

Function of ECMO
The core function of the device is to separate carbon dioxide from the blood and add oxygen into it. It takes the load off from heart and lungs, providing critical time to the body organs for its treatment and recovery.
Patients are only put on ECMO, if there is a chance that the condition can be reversed.

How does ECMO work?
The device drains blood from a vein, which is attached to an oxygenator machine. The machine then removes carbon dioxide from the blood and adds oxygen to it. Depending upon the condition of the patient, the warm blood is either pumped into the body with the help of the machine or is transferred back into the body through an artery.

How long a patient can be on ECMO?
After seven days of being put on ECMO,there are chances of patient getting an infection.
In case the patient contracts an infection, it is recommended to take the patient off ECMO support.

All About ECMO - Extracorporeal Membrane Oxygenation 

Beetroots are packed with nutrients and can be eaten raw, pickled or cooked. Beetroots can even be juiced. It has been used in a number of sweet and savoury recipes. When it comes to beetroots, the root as well as the leaf can be eaten. Here are a few great reasons why you should eat beetroot.

    It's good for the heart: Beetroots are rich in nitrates. This helps relax the arteries and reduces blood pressure. Being rich in fiber and antioxidants enables beetroots to prevent plaque formation in arteries. The antioxidants in beetroots also prevent bad cholesterol from being deposited on the artery walls. Thus it protects against heart attacks and strokes.
    It helps fight diseases: Beetroots are said to boost immunity and fight a number of diseases including cancer, Alzheimer's and liver disorders. Beetroot is rich in betanin that expels cancer triggering agents and prevents the development of tumours on both the skin and liver. It is also said to protect a person from breast cancer. It also helps detoxify the body.
    It helps build strong bones and teeth: Beetroots are rich in silica. This silica is a crucial component required for healthy bones and teeth. Along with silica, beetroots are also rich in magnesium, vitamin C and folate. Beetroots also help prevent osteoporosis.
    It helps control blood sugar: Beetroots are naturally sweet, but can help control blood sugar and help fight diabetes. Beetroots are also rich in soluble fibers that can help regulate blood sugar levels. Drinking beetroot juice thrice a week is the best way to use beetroots to stabilize glucose levels in the body.
    It aids in weight management: Beetroots have a very low calorific value and are rich in fiber. This makes it an effective tool in weight loss. It also helps rid the body of toxins and excess water.
    It slows the aging process: Beetroot adds a glow to your skin. It helps cleanse the blood of toxins and thus makes skin healthier. The anti oxidants in beetroot reduce free radicals and thus slow down the aging process. This pink vegetable also has anti septic and anti inflammatory properties that help heal skin.
    It makes hair healthier: Carotenoids in beetroot give hair a lustrous shine and help fight hair fall. Beetroots are also rich in protein, phosphorus and a number of other vitamin and minerals essential to healthy hair. It helps improve blood circulation in the scalp and helps remove dead skin and excessive oil from the scalp.

Beet Root: Chukandar - How and Why You Should Eat It?

Our survival is solely reliant on the working of the heart. It is this that makes the prospect of a heart failure so fatal and so terrifying. Notwithstanding what the heart evokes, a heart failure is not indicative of a defunct heart; but only a situation when the heart pumps weaker than what is generally deemed as natural. Consequently, the blood flows at a slower rate to the heart and the body that in turn increases pressure in the heart. The oxygen that is produced by the heart in such a scenario is scanty and insufficient for the body. 

body responds with its own defense mechanism, as the heart, in an attempt to hold more blood, stretches its chambers. Though this strenuous effort may keep the blood moving, it would gradually and inevitably weary the heart with all the effort. Subsequently, the kidney responds by retaining more salt and fluid in the body. These fluids may accumulate in different parts of the body, mainly in the legs, feet, ankles leading to congestion in the body. This very condition in medical terminology is referred to as congestive heart failure. 

Different causes can contribute to the onset of such a fatal condition. Some of them are

Coronary artery disease: In such a condition, the arteries supply insufficient amount of oxygen and blood to the heart. Subsequently, the heart receives scanty amount of nutrients and oxygen.
Heart attack: The sudden, unanticipated blockage of the coronary artery and the ensuing stoppage of the flow of the blood lead to a heart attack. The heart muscles are damaged in such a case and prevent the proper functioning.
Diseases: Though the term may be generic and over expansive, most of the ailments which people suffer from tend to manifest themselves by posing a potential threat to the functioning of the heart. A high blood pressure, kidney disease, even a thyroid disease can cause congestive heart failure.
Every disorder is preceded by certain symptoms, and congestive heart failure is no different. Some of them are

Fatigue: This is one of the most perceptible symptoms of congestive heart failure. One of the earliest premonitions of an impending heart failure is a nagging sense of weariness and lethargy.
Swelling: As the condition is characterized by accumulation and build-up of fluids in various part of the body, swelling is an inevitable symptom of this condition and a clear indication of the ailment.

Congestive Heart Failure - Factors that Make it Fatal

With recent lifestyle changes, more and more people, younger in age, are falling prey to heart attacks. While some silently suffer the attack during their sleep and never wake up, others have symptoms which they dismiss as acidity or muscular pain and ignore them. There are multiple media programs that are trying to create awareness about how to identify a heart attack. If done at the right time, there is a good chance that the person can be saved.

What is a Heart Attack?

The blood vessels gradually narrow, reducing the blood flow to the target organs. This reduces the efficiency of the target organ, and if this happens to be the heart, it is known as a heart attack. The area that should ideally receive blood does not, leading to its  death.  If the damage is not severe, it can be reversed. However, if this attack happens in one of the critical areas of the heart, it can even be fatal.

Symptoms To Watch For: Very few attacks happen suddenly. Most start slowly and progress, and if identified on time, a life can be saved. The episode takes about an hour, and if you are well-versed with the symptoms, it could help identify the condition correctly and save a life. Most people use antacids and muscle relaxants to ease the situation, which does provide immediate relief, but not a proper cure.

There is a central pain which is constant, nagging, and has a squeezing like sensation. This causes discomfort and most often, this pain is in the center of the chest area, which lasts for just a few minutes. Sometimes the pain can go and come back. This pain radiates down into the arm, up into the neck area, and also into the jaw and is almost always indicative of a heart attack.

With chest pain, there is always shortness of breath which the person will experience. This is due to reduced oxygen levels in the body.

Associated symptoms include fatigue, exhaustion, nausea, dizziness, light-headedness.

There is almost always profused sweating where the person breaks into a cold sweat.

If the attack happens during sleep, the person may be snoring and may feel, as if something is choking his airway.

Due to reduced return of blood from the peripheral organs, there could be swelling of the feet and ankles.

If there is irregular heart beat (palpitations) very often, talk to your doctor about it.

When you suspect a person of having a heart attack, check for these signs. Very often, a heart attack is detectable and can be managed with timely intervention.

Signs Of A Heart Attack

5 Signs of an Unhealthy Heart

The heart is a muscular organ that helps to pump blood through the circulatory system by periodic contractions and relaxations. The heart is one of the most important organs of the body so much so that a single cardiac arrest or a heart attack can lead to fatal consequences. Even so, a heart attack is one of the most leading causes of death in the country. But there are some earlier symptoms that could alert you ahead of time. The following are signs of an unhealthy heart:

1. Sexual problems

Erectile dysfunction (ED) is one of the most predictable reasons for cardiovascular conditions. Today, patients who are diagnosed with ED are also considered as cardiovascular patients. This is because the heart is supposedly not able to pump enough blood to the genital area. In case of women, reduced blood flow can hamper arousal and delay orgasms.

2. Snoring and sleep apnea

If one snores loudly enough to prevent their partner's from sleeping or resort to using earplugs, one may be at a risk of having a weak heart. Restricted breathing during sleep is connected with a host of cardiovascular diseases. Sleep apnea, a condition where breathing stops for a brief span of time, is linked with higher cardiovascular risks.

3. Swollen, sore and bleeding gums

Swollen and bleeding gums are not only symptoms of dental conditions but also of cardiovascular difficulties. Medical experts believe poor circulation of blood arises due to underlying heart conditions. Recent studies are focusing on bacteria that are believed to cause gum disease as well as plaque inside the arteries of the heart.

4. Heart Arrhythmia

Irregular heartbeat or heart arrhythmia is a common sign of a weak heart. It is characterized by both fast and slow beating of the heart. Restricted blood flow to the heart strains the electrical signals that maintain the normal beating of the heart. This is one of the common causes of coronary artery diseases.

5. Chest pain

One of the most apparent signs of coronary artery diseases is chest pain. The cause of the sharp, clutching pain in your chest can be build-up of plaque in the arteries, which could lead to fatal consequences.



5 Signs of an Unhealthy Heart

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