Magnesium and fatigue

Magnesium is a common supplement people take in pharmacies when they feel tired. It plays a key role in producing ATP, the energy molecule used by cells throughout the body.

Role of magnesium in the body

Magnesium helps with many bodily functions, including muscle and nerve function. It also supports the production of ATP, which is essential for energy in cells. However, the body cannot make magnesium, so it must be obtained through diet or supplements.

When magnesium may help

A magnesium supplement can be useful if dietary intake is insufficient. Signs of a deficiency may include fatigue, irritability, twitching eyelids, or unusual nervousness. However, it is important to consult a health professional to determine the right dose and duration.

Limitations of magnesium for fatigue

If fatigue is caused by lack of sleep, overwork, or depression, magnesium alone may not be enough. Fatigue can also be a symptom of a chronic illness or another nutrient deficiency. If symptoms persist or worsen, it is better to see a doctor to identify the cause rather than take unnecessary supplements.

Diet as a magnesium source

Magnesium intake mainly comes from food. Good dietary sources include legumes, nuts, seeds, and whole grains. For more information, Doctissimo provides further details on magnesium and its role in health.