Other Treatments

Herbs and Supplements

Generally, manufacturers of herbal remedies and dietary supplements do not need FDA approval to sell their products. Just like a drug, herbs and supplements can affect the body's chemistry, and therefore have the potential to produce side effects that may be harmful. There have been a number of reported cases of serious and even lethal side effects from herbal products. Patients should check with their doctor before using any herbal remedies or dietary supplements

The following warnings are of particular importance for people with multiple sclerosis:

Antioxidants. Some patients use antioxidant vitamins or supplements (A, E, C, Q10, pycnogenol, OPC, grape seed extract), since the destruction in the MS disease process may be partly due to oxidation (chemical damage from particles called oxygen-free radicals). Theoretically, however, antioxidants can trigger T-cells and macrophages (inflammatory components of the immune system) and, therefore, may pose some danger to patients. Small studies to date have not found any worsening of the disease from taking vitamin supplements, but patients should be cautious. No vitamins studied for MS, including carotenoids, vitamin C, vitamin E, B12 injections or vitamin D, have been proven to be beneficial.

Gingko. Although the risks for gingko appear to be low, there is an increased risk for bleeding at high doses. Ginkgo can also interact with high doses of vitamin E, anti-clotting medications, aspirin, and NSAIDs. Large doses have also been known to cause convulsion. Commercial gingko preparations may contain colchicine, an drug that can be harmful in pregnant women and people with kidney or liver problems.

Bee Venom. For years, anecdotal reports have claimed that bee stings relieve some MS symptoms, although a study on mice indicated that it may worsen MS. Bee venom contains many chemicals, some of which can cause severe and sometimes deadly allergic reactions in some people.

Other Remedies. Herbal or natural remedies that supposedly boost the immune system (echinacea, ginseng, garlic, zinc) may worsen MS. Melatonin has been associated with worsening of some autoimmune diseases. Toxic effects have also been reported with herbal remedies such as borage seed oil, chaparral, and comfrey.