Asthenia may be primarily identified by weakness, but it may also cause mental and body fatigue which is a condition of being too tired to engage in everyday activities; this level of tiredness ...

In summary, persistent fatigue in older adults isn’t always due to common factors like stress or aging. Rare causes such as ...

As people get older, they often notice a loss of strength and mobility. Many assume that this is due to weakening muscles.

Hyperkalemia, which can induce signs of a heart attack or paralysis and weakness of the muscles, is defined as a level that is higher than 5.0-5.5 mEq/L.

Guillain-Barré Syndrome is a rare neurological disorder where the body’s immune system—which normally protects it from ...

Guillain-Barré Syndrome is a rare but potentially life-threatening disorder. The early signs include tingling, muscle weakness, pain, and difficulty breathing, and require immediate medical attention ...

Do you feel sleepy throughout the day? Even after sleeping all night, you feel lazy in the morning. This can be due to a lack of vitamins in the body. Let us know which vitamin deficiency causes ...