Depression Health Article

Chinese medicine and herbals

The principle of treatment of depression involves regulating qi, reducing phlegm, calming the mind, and promoting mental resuscitation. The Chinese medicine Bai Jin Wan (White Metal Pill) is used to treat depression (5 g twice daily). A practitioner may prescribe a variety of treatments—including lifestyle changes—depending on the type and severity of the depression.

There is some evidence that acupuncture is a helpful treatment for depression. One double-blind study found that patients who received acupuncture specific for depression were significantly less depressed than control patients who had either nonspecific acupuncture or no treatment.

St. John's wort (Hypericum perforatum) is the most widely used antidepressant in Germany. Many studies on the effectiveness of St. John's wort have been performed. One review of the studies determined that St. John's wort is superior to placebo and comparable to conventional antidepressants. In early 2000, well designed studies comparing the effectiveness of St. John's wort versus conventional antidepressants in treating depression were underway in the United States. Despite uncertainty concerning its effectiveness, a 2003 report said acceptance of the treatment continues to increase. A poll shoed that about 41% of 15,000 science professionals in 62 countries said they would use St. Johnís wort for mild to moderate depression. Although St. John's wort appears to be a safe alternative to conventional antidepressants, care should be taken, as the herb can interfere with the actions of some pharmaceuticals. The usual dose is 300 mg three times daily.

Orthomolecular therapy

Orthomolecular therapy refers to therapy that strives to achieve the optimal chemical environment for the brain. The theory behind this approach is that mental disease is caused by low concentrations of specific chemicals. Linus Pauling believed that mental disease was caused by low concentrations of the B vitamins, biotin, vitamin C, or folic acid. Supplementation with vitamins B₁, B₂, and B₆ improved the symptoms of depression in geriatric patients taking tricyclic antidepressants. The amino acids tryptophan, tyrosine, and phenylalanine have been shown to have positive effects on depression, although large, controlled studies need to be carried out to confirm these findings.

S-ADENOSYL-METHIONINE. In several small studies, S-adenosyl-methionine (SAM, SAMe) was shown to be more effective than placebo and equally effective as tricyclic antidepressants in treating depression. The usual dosage is 200 mg to 400 mg twice daily. In 2003, a U.S. Department of Health and Human Services team reviewed 100 clinical trials on SAMe and concluded that it worked as well as many prescription medications without

the side effects of stomach upset and decreased sexual desire.

5-HYDROXYTRYPTOPHAN. 5-hydroxytryptophan (5-HT, 5-HTP) is a precursor to serotonin. Most of the commercially available 5-HT is extracted from the plant Griffonia simplicifolia. In several small studies, treatment with 5-HT significantly improved depression in more than half of the patients. One review of these studies suggests that 5-HT has antidepressant properties, however, large studies must be performed to confirm this finding. The usual dose is 50 mg three times daily. Side effects include nausea and gastrointestinal disturbances.

Homeopathic remedies

Homeopathic remedies can be helpful treatments for depression. A homeopathic practitioner should be consulted for dosages, but common remedies are:

• Arum metallicum for severe depression
• Ignatia for adjustment disorder
• Natrum muriaticum for depression of long duration.

Light therapy

Light therapy is helpful in controlling the depression of seasonal affective disorder (SAD). Treatment consists of exposure to light of a high intensity and/or specific spectra for an hour per day from a light box placed on the floor or on a table. The light intensity is usually 10,000 lux which is similar to the light of a sunny day. The opposite may be used, as well, which is the use of a dawn simulator for those patients who have an overdose of light exposure and require more sleep with less light. Most persons will see an effect within three to four weeks. Side effects include headaches, eye-strain, irritability, and insomnia. A week or more in a sunny climate may improve SAD.

Allopathic treatment

Depression usually is treated with antidepressants and/or psychosocial therapy. When used together correctly, therapy and antidepressants are a powerful treatment plan for the depressed patient.