Guide To The Causes Of Lethargy

When individuals suffer from lethargy, they’re tired and sluggish. They feel unmotivated to do anything and would rather lie down and rest all day than do anything productive. It’s difficult to get out of bed and feel accomplished when lethargy hits. However, it’s a common health concern in many individuals. It’s very common when someone is coming down with an illness such as the flu or a common cold, and it’s also a common symptom of other illnesses. Lethargy is often one of the first signs someone is coming down with something, but there are times when it’s caused by something more serious than a common cold.

It’s time to become familiar with a few of the underlying causes of lethargy.

Hyperthyroidism Or Hypothyroidism

Hyperthyroidism or hypothyroidism can both cause lethargy. When the thyroid does not work properly, it causes a myriad of health concerns. Hyperthyroidism occurs when the gland produces too much of the hormone it needs to function the way it should. Hypothyroidism is the opposite, and it occurs when the gland doesn’t make enough of the hormone it needs to work correctly. Both are a cause for concern, but both are treatable issues. Most patients who suffer from either have the same health issues. They’re tired, don’t have much energy, and find it difficult to find enjoyment in life. It can affect appetite, sleep patterns, and even the body's sensitivity to heat and cold. Patients may lose weight quickly, or may put it on quickly depending on their symptoms. If individuals notice any of these signs, it’s time to call a doctor.

Learn more about the various causes of lethargy now.