Most research has been done on the
essential oil of damiana, which includes numerous small, fragrant
substances called terpenes. As yet, it is unclear if the essential
oil is truly the main active fraction of damiana.
The leaves also contain the antimicrobial substance arbutin,
alkaloids, and other potentially important compounds.
History
Damiana has been hailed as an aphrodisiac
since ancient times, particularly by the native peoples of Mexico.
Other folk uses have included asthma, bronchitis, neurosis,
and various sexual disorders. 2 It has also been promoted as
a euphoria-inducing substance at various times.
Remedies
For
Damiana is useful for:
Depression
Impotence/infertility (male)
Description
The leaves of damiana were originally
used as medicine by the indigenous cultures of Central America,
particularly Mexico. Today the plant is found in hot, humid
climates, including parts of Texas.
Dosage
To make a tea, add 250 ml (1 cup) boiling water to 1 gram
of dried leaves; allow to steep ten to fifteen minutes. Drink
three cups per day.
To use in tincture form, take 2-3 ml three times per day.
Tablets or capsules may also be used in the amount of 400-800
mg three times per day.
Damiana is not usually used alone; it is believed to be more
effective when combined with other herbs of similar or complementary
activity.
Safety
Higher doses of damiana may induce a mild sense of euphoria.
The leaves have a minor laxative effect, which is more pronounced
at higher intakes, and may cause loosening of stools.
