Fainting ( syncope ) Symptoms and Causes

What is Fainting ( syncope )?

Low blood pressure does not temporarily provide oxygen to the brain. The state of unconsciousness lasts for a few seconds, after which consciousness returns. Fainting problems can affect healthy people and all age groups, but this problem is most commonly seen in the elderly. Fainting is generally a common problem, but the recurrence of it indicates another health-related problem. Sudden unconsciousness also causes injury, often found in elderly people.

Causes of syncope:

The pumping capacity of the heart becomes extremely weak. This slows down the body’s ability to conduct blood and reduces blood flow to the brain as well. Which may cause unconsciousness.

There may be obstruction of blood flow within the chest blood vessels. It may cause unconsciousness during physical stress.

To help the heart function properly, an electrical impulse is present in it, which helps in pumping the heart. There is a decrease in blood flow in case of any problem. This condition usually causes sudden fainting without any warning symptoms.

Individuals who live under mental stress.

Due to fear or injury.

Causes of excessive bleeding.

Due to lack of water in the body.

Due to physical stress.

On seeing a person’s serious injury or blood flowing.

When a person suddenly wakes up while sitting, he begins to faint. This happens because the force of gravity pulls blood from its feet downwards, which reduces its blood pressure. This causes a decrease in blood flow to the brain, due to which the problem of repeated unconsciousness increases.

Due to low blood sugar.

Due to heart problems.

Symptoms of syncope:

The patient suddenly feels sleepy.

Blood pressure decreases.

Excessive sweating.

The body turns blue.

The patient feels nauseated.

I feel dizzy.

Sudden heat or cold.

Mild headache.

Blurred vision.