Sleep is necessary to help the body to regenerate its organs especially the most vital one which is the brain. Therefore, it is necessary to have adequate sleep each night to avoid adverse lack of sleep side effects and to allow a body to restore to continue to perform at its optimum levels. However, in today’s competitive environment, sleep deprivation becomes prevalent and, for someone, inevitable.

Sleep deprivation and bad sleep pattern can lead to several adverse lack of sleep side effects. There are several factors that can cause sleep deprivation, for example, pressures from today’s hectic work and family, increased stress levels due to hectic lifestyles etc. Other important factors that can lead to serious effects of sleep deprivation include sleep apnea and insomnia.

Common Sleep Deprivation Symptions That Lead to Lack of Sleep Side Effects

The most common sleep deprivation symptoms are memory loss, irritability, poor vigilance and alertness, decrease in ability to have a rational thought, and strong sense of despair. These types of lack of sleep symptoms tend to differ from one person to another. Other less severe effects of sleep deprivation also include blurred vision, slurred speech, headaches, and muscular weakness. Moreover, sleep deprivation often encourages unhealthy food cravings and makes the body’s metabolisms to change leading to obesity problem.

Severe Lack of Sleep Side Effects

However a continued lack of sleep often causes these effects to worsen making it even more serious on the body and mind. These types of severe lack of sleep side effects include fatal accidents, lifestyle changes, low quality of life, psychological problems, stroke, increased blood pressure, heart failure, heart attack, and depression. The possibly severe side effect of the continued lack of sleep is death. This is usually a result of the immune system is weakened due to not having adequate sleep, the number white blood cells and their activity in the body decline and the amount of growth hormone that the body produces also decreases. Recent research showed that individuals who sleep less than 4 hours a night are 3 times more likely to die within the next 6 years. The longest a person can remain awake was 11 days while rats that continually awake die within 2 to 5 weeks, usually due to critically weakened immune system.

Acute sleep deprivation can cause severe depression and critical psychological problems, which can be quite serious for someone. In such cases, one should immediately consult a psychiatrist for proper medical care.

One of lack of sleep side effects is hallucinations. However, the connection between hallucinations and sleep deprivation is not clear, but many experts believe that sleep deprivation directly affects the brain functionings, so it could cause hallucinations which can sometimes be very serious. Under such conditions, people often hear sounds that really does not exist or perceive things that are not there.

Now you know about the common lack of sleep side effects which can be as serious as death so it is your choice to live a healthy life by always having good quality sleeps.

Find out 10 Tips on “How to fall asleep fast” here!