Fatigue may be related to a plethora of issues. It can come because of using drugs or alcohol, a lack of physical activity, or too much physical activity without proper subsistence. It could also be caused by an underlying medical problem such as fibromyalgia, arthritis, heart disease, or hypothyroidism.
Women are especially vulnerable to hypothyroidism or other hormonal imbalances, which can cause fatigue. Most of the time, fatigue can be explained, and it might not be a simple solution, but some reasons may stand out. Not getting enough sleep is another evident cause of fatigue, and sleep is imperative for everyone.
Most people function best with 8-10 hours a night. With our busy lifestyles, it is more realistic to aim for eight hours a night. Fatigue is also commonly linked with depression. The two seem to be one and the same with each other, especially in the winter while the daytime is shorter and the sun is scarce, which also decreases our vitamin D intake. If you are suffering from fatigue that interferes with your life, you should make it a point to visit your doctor.