The male hormone testosterone is a key player in the development of masculine characteristics. When the body fails to produce enough testosterone, it's called male hypogonadism. The symptoms of hypogonadism in adult males may include infertility, erectile dysfunction, diminished muscle mass and a decrease in body hair, according to MayoClinic.com. Certain herbs are suggested to treat the symptoms of hypogonadism and possibly raise testosterone levels. Talk to your doctor before using herbs for medical reasons.
Chaste Tree
Chaste tree, also known as Vitex, assists the body in the natural production of hormones, according to the University of Maryland Medical Center (UMMC). Chaste tree must be taken for a period of 1 year to 18 months before its effects are realized. Check with your health practitioner about taking chaste tree for male hormone deficiencies.
Damiana
Damiana may help balance hormones, increase sperm counts and possibly help jump-start a low libido, according to the Clayton College of Natural Health. Consult with your health care provider about taking damiana to boost testosterone levels.
Ginkgo
Ginkgo, or Ginkgo biloba, improves circulation and may enhance sexual function, notes the UMMC. A Taiwanese animal study published in January 2008 in the journal “Hormones and Behavior” found that Gingko biloba enhanced male rats' libidos. Ask your health care provider about taking ginkgo for issues related to male sexual dysfunction.
Horny Goat Weed
Horny goat weed, also known as Epimedium frandiflorum, has been traditionally used in Chinese herbal medicine to enhance male sexual performance by increasing testosterone production, according to Drugs.com. Horny goat weed is also purported to treat impotence, premature ejaculation and a waning sex drive. Drugs.com notes that there's little evidence exists to support these touted benefits. Talk to your doctor about using horny goat weed to increase testosterone levels.
Yohimbe
Yohimbe bark has been traditionally used in Africa to increase sexual desire, according to the National Center for Complementary and Alternative Medicine. Yohimbe contains a chemical called yohimbine hydrochloride that is found in the prescription drug Yocon, used to treat erectile dysfunction. Make sure to talk with your health practitioner before using yohimbe.


