Can Heart Problems Cause Sudden Blackout: The unconsciousness that you might have seen in films and TV shows does not happen in real life. Many people do not take fainting seriously. Sometimes dizziness may be normal due to skipping breakfast or drinking less water, but if fainting occurs again and again, then it is a warning signal of the body. When this happens again and again, there is usually a bigger reason behind it. It is important to find out the true reason, because once the reason is understood, it becomes easier to stop it. Let us tell you about this on the basis of medical reports from Cleveland Clinic and WebMD which provide information on health topics.

What is its effect on the body?

Doctors call fainting as syncope. This is a common medical term. In fact, when enough blood does not reach the brain for a few moments, the person may become unconscious. This can also happen if you suddenly stand up, your body becomes too hot or you suddenly feel stressed. Sometimes dehydration also becomes the reason for this. This problem is seen more in people above 70 years of age. But if you are fainting again and again without any apparent reason, then it is not considered normal.

Does it cause heart problems?

According to the report of heart.org, sometimes frequent fainting can also be related to the heart. If the heart is not able to pump enough blood, the brain does not get oxygen and the person may suddenly faint. Cardiac syncope often occurs without warning. If you faint during physical activity or if it is accompanied by symptoms like chest pain, shortness of breath or rapid heartbeat, do not ignore it. This could be an emergency.

cause of fainting

Every time the reason is not the heart. Neurological problems, stroke, orthostatic hypotension can also cause fainting. Apart from this, severe anemia, low blood sugar or hormonal disorders can also be responsible. The good thing is that in most cases the incidence of fainting can be reduced by changing lifestyle. Drinking enough water, avoiding too many crowds, not standing for long periods of time and eating a balanced diet can be helpful.

When is it necessary to see a doctor?

If you faint more than once, do not regain consciousness for more than a minute, faint without any warning or are confused after regaining consciousness, contact a doctor immediately. Be even more careful if there is a history of heart disease in the family. Doctors may do tests like blood tests, heart monitoring or nervous system tests to find out the exact cause. If the reason turns out to be heart related, then in some cases there may be a need to install a pacemaker.

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Is Frequent Fainting A Sign Of Heart Disease: Frequent fainting is considered a common problem, but taking it lightly can sometimes prove dangerous. According to statistics, about 15 to 25 percent of the general population experiences fainting at some point in their life. Often people ignore it by associating it with fatigue, dehydration, stress or not eating, but experts say that in some cases it can also be a sign of serious heart disease.

According to Dr. Pramod Kumar, cardiologist, Fortis Escorts Hospital, New Delhi, “Fainting can happen in two types of people, one whose heart is completely healthy and the other who already has some heart disease. Especially people whose heart is weak or whose pumping function is less, they are at higher risk of fainting. Sometimes it can also be the first and only warning sign of a disturbance in the heartbeat i.e. arrhythmia.”

Risk of heart attack increases

Fast heartbeats, such as ventricular tachycardia or ventricular fibrillation, or very slow heartbeats can cause the heart to stop beating for a few seconds. Due to this, blood flow to the brain suddenly reduces and the person may become unconscious. Apart from this, sudden drop in blood pressure while standing is also a common cause of fainting.

When does the problem increase?

Doctors say that the problem increases when fainting is mistaken for epilepsy or fits. In such cases, the patient has to undergo unnecessary tests and treatment, whereas the real cause may be heart related. According to experts, if some types of fainting are treated properly on time, the results are good in the long run, but in some cases, if not identified at the right time, there can be a danger to life.

In these cases one should immediately contact the doctor

Cardiologists say that fainting repeatedly or without any apparent reason is a red flag. Especially if fainting occurs while exercising, lying down, or without any warning, immediate investigation is necessary. If it is accompanied by chest pain, rapid heartbeat, shortness of breath or a history of sudden death in the family, then the risk increases further. According to doctors, “Syncope is not a disease but a symptom. The real question is why the blood flow to the brain suddenly reduced.” Many times the patients themselves consider it to be a lifestyle related problem, due to which the investigation is not done at the right time.

The good thing is that many dangerous causes related to heart can be detected only through early detection. A simple ECG, heart monitoring or echo test can reveal whether the cause of fainting is minor or life-threatening.

Also read: Is the habit of cracking the neck a risk of stroke, the physician told – when does this problem increase?

Disclaimer: This information is based on research studies and expert opinion. Do not consider this as a substitute for medical advice. Before adopting any new activity or exercise, please consult your doctor or relevant specialist.

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