3. Weakens The Immune System
Sleep deprivation also affects the immune system, as it weakens it’s ability to protect you from infections such as the common cold, flu, and other immediate ailments. Once the immune system fails to function properly, the body then becomes susceptible to attacks by external viruses and bacteria, making you sick more often.
What sleeping does is fortifies the immune system by releasing proteins known as cytokines, along with other infection fighting antibodies which protects the body against infection or inflammation.
2. Decreases Heart Health
What getting adequate sleep is especially important for, is heart health. What depriving sleep does is places you at a higher risk of stroke, this regardless of age, weight, or exercise habits. What sleep does is plays a key role for the body to heal itself, which includes repairing the blood vessels that leads to the heart.
Studies show that those who sleeps less than 6 hours a night, has is a greater risk of heart disease and cardiovascular issues, than those who gets the recommended 7 to 9 hours per night.
1. Reduces Sex Drive
What a lack of sleep can lead to is the loss of interest in intimacy and sex. One reason is because sleep deprivation directly reduces ones energy level, which leads to increased tension, stress, and anxiety, which dampens the spirit to become intimate, this in both men and women.
Also, for men who suffers from sleep apnea, which is a sleep disorder that interrupts getting a good nights sleep, does is results in lower testosterone levels, which results in lower libido function.