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Sunday 21 February 2016

#Dizziness or #Light-Headedness #When Standing Up

Plese note this as very important for all shared by a doctor. - for those who get up at night from sleep to urinate or early morning :
 Each individual must take note of the 3 x 1/2 minutes 1.5 minutes. Why is it important? 3 x 1/2 minutes will greatly reduce the number of sudden deaths. Often this occurs, a person who still look healthy, has died in the night. Often we hear stories of people, yesterday I was chatting with him, why did he suddenly die? The reason is that when you wake up at night to go to the bathroom is often done in a rush. Immediately we stand, the brain lacks blood flow. Why "3 x 1/2 minute" very important? In the middle of the night when you are awakened by the urge to urinate for example, ECG pattern can change. Because getting up suddenly, the brain will be anemic and causes heart failure due to lack of blood.
 Advised to practice "1.5 minutes," which are:
1. When waking from sleep, lie in bed for the 1st 1/2 minute;
2. Sit in bed for the next 1/2 minute;
3. Lower your legs, sitting on the edge of the bed for the last half-minute. 
Normally, when people stand, gravity causes blood to pool in the veins of the legs and trunk. This pooling lowers the blood pressure and the amount of blood the heart pumps to the brain. Low blood flow to the brain causes the dizziness and other symptoms. To compensate, the nervous system quickly increases the heart rate and constricts blood vessels, which rapidly returns blood pressure to normal before symptoms can develop. The part of the nervous system responsible for this compensation is the autonomic nervous system
After 3 x 1/2 minutes, you will not have anemic brain and heart will not fail, reducing the possibility of a fall and sudden death.
Share with family, friends & loved ones. It can occur regardless of age; young or old.
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