Causes of Fainting: Fainting repeatedly does not mean low BP, know when to be serious about it?

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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