Sleep deprivation leads to an increase in stress hormones in your body. Short-term exposure to these hormones does little harm, but a prolonged lack of sleep has the potential to severely damage your heart. The stress hormones harm your blood vessels, causing your blood pressure to increase. When mixed together, hypertension and sleep deprivation pack a formidable punch.
Diabetes results when a person’s body is unable to produce enough insulin to absorb glucose. In most cases, the disease manifests due to genetic factors. However, diabetes can also arise in insomniacs. When the body fails to get enough sleep, it has trouble handling glucose loads. Though insomnia and diabetes are not directly linked together, the former is a potential cause of the latter.
There are certain chemicals in the brain that are involved in the sleep-wake cycle. These same chemicals also affect your mood and energy concentration. Insomnia wreaks havoc on your brain, causing chemical levels to fluctuate erratically. This is why people become moody and irritable after failing to secure the proper amount of sleep. Scientists are still trying to determine the roles of different chemicals in the brain. Once they find an answer, they will better understand how to eliminate a person’s insomnia.
There are many other health problems that are related to insomnia, including obesity, headaches, and poor concentration. If you are having trouble sleeping, there are a variety of useful methods you can use to overcome your illness.