Maca is a type of vegetable derived from the Lepidium meyenii plant, which is native to Peru. This vegetable is part of the mustard family and is similar in shape and consistency to turnips and radishes. When used medicinally, maca is purported to impart a number of health benefits. Talk with your medical provider about the potential benefits and side effects of maca before adding this supplement to your diet.
Benefits
Traditionally, maca has been used to enhance sexual libido and fertility in both men and women without affecting the levels of sex hormones in the body. Use of this supplement may also help relieve symptoms associated with menopause in women. Taking a maca supplement may help reduce the negative effects of stress while improving endurance. Maca is also being studied as a potential treatment for cancer and depression. However, additional research is necessary to support these purported medicinal benefits of maca.
Unknown Side Effects
As of January 2011, the safety of maca supplements has yet to be fully evaluated in humans. Consequently, there are no known side effects associated with this natural treatment. If you experience any unusual health problems while taking maca supplements, consult your medical provider for further evaluation and care.
Drug Interactions
Discuss all medications you are currently taking with your health care provider before using maca supplements. However, to date, there are no medications known to interact with maca.
Contraindications
If you have any pre-existing health concerns, inform your physician before beginning treatment with maca. People who have thyroid conditions, such as hypothyroidism or hyperthyroidism, should not use maca supplements. Maca contains compounds called glucosinolates, which may cause thyroid gland enlargement -- a condition known as goiter -- when taken in excess, Drugs.com warns. Additionally, do not take maca if you are pregnant or breastfeeding, as the safety of this supplement has yet to be fully established in this population.
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