Common Name (Latin name) |
Uses (specific conditions or symptoms it treats) |
Action |
Precautions |
Aloe Vera (Aloe Vera) |
Wounds, burns, psoriasis |
Has anti-inflammatory, antibacterial and antifungal properties |
None known, though some practitioners feel aloe should not be used in deep wounds |
Astragalus (Astragalus membranaceus) |
Susceptibility to colds, flus, other illness |
Stimulates immunity. |
None known. |
Bilberry (Vaccinium myrtillus) |
Poor night vision, macular degeneration, varicose veins, cataracts |
Strengthens blood vessel walls, especially those in the eyes; reduces inflammation. |
None known. |
Bitter Melon (Momordica charantia) |
Diabetes |
Improves blood sugar control. |
Don't combine with insulin or other blood sugar-lowering drugs. |
Black Cohosh (Cimicifuga racemosa) |
Menopausal symptoms |
Mimics estrogen and inhibits luteinizing hormone, which causes symptoms such as hot flashes. |
Should not be taken by adolescents, pregnant or nursing women |
Boswellia (Boswellia serrata) |
rheumatoid arthritis, osteoarthritis, bursitis, tendinitis |
Has anti-inflammatory properties, may strengthen cartilage. |
None known. |
Calendula (calendula officinalis) |
Cuts, burns, eczema, hemorrhoids |
Has anti-inflammatory, wound-healing properties. |
None known. |
Cayenne (Capsicum spp.) |
Post-herpetic neuralgia (shingles pain), arthritis |
Affects transmission of pain impulses. |
None known. Should not be used on open sores, as cayenne can be caustic. |
Chamomile (Matricaria recutita) |
Indigestion, anxiety, insomnia |
Has relaxant, anti-inflammatory properties |
Use cautiously if you're allergic to members of the daisy family. |
Cranberry (Vaccinium macrocarpon) |
Bladder infections |
Prevents bacteria from adhering to the urinary tract. |
None known. |
Echinacea (Echinacea spp.) |
Colds, flus |
Stimulates immunity. |
Gastrointestinal upset, diarrhea. |
Ephedra (Ephedra sinica, spp.) |
Treats bronchial asthma, colds and flu, chills, aching joints and edema. |
Diuretic and anti-inflammatory activity. Stimulates central nervous system and heart muscles; elevates blood pressure. |
Should NOT be used by anyone with high blood pressure, heart disease, hypertension, thyroid disease or diabetes. Do not combine with monoamine oxidase inhibitors, found in many antidepressants. Use with extreme caution. Consult a health care practitioner before using. |
Fenugreek (Trigonella foenumgraecum) |
Diabetes, constipation |
Reduces blood sugar and serum cholesterol, stimulates digestion. |
Don't use if you're pregnant or taking insulin or other blood sugar-lowering drugs. |
Feverfew (Tanacetum parthenium) |
Migraine headaches |
May reduce production of pain-causing prostaglandins. |
Chewing leaves may cause mouth sores. Don't use if you're pregnant or taking blood-thinning drugs. |
Garlic (Allium sativum) |
High cholesterol, high blood pressure; may help prevent heart disease |
Inhibits cholesterol production, thins blood, neutralizes free radicals. |
Don't combine with blood-thinning drugs. |
Ginger (Zingiber officinale) |
Nausea |
Actions aren't fully understood, except that it affects the stomach and gastrointestinal tract. |
Don't combine with blood-thinning drugs. |
Ginkgo (Ginkgo biloba) |
Alzheimer's disease, severe memory loss |
Improves circulation, reduces clotting, may stimulate nerve cell activity. |
Don't combine with blood-thinning drugs. |
Green Tea (Camellia sinensis) |
May help prevent cancer |
Inhibits formation of cancer-causing nitrosamines, may detoxify carcinogens. |
None known. |
Hawthorn (Crataegus oxyacantha) |
Congestive heart failure, benign heart palpitations, high blood pressure |
Strengthens and stabilizes heart muscle, lowers blood pressure. |
Use caution when combining with cardiac drugs. |
Kava (Piper methysticum) |
Anxiety, insomnia |
Has anticonvulsant properties, relaxes muscles. |
Long-term use can create a dry, scaly rash. Don't combine with sedative drugs. |
Melissa (Melissa officinalis) |
Oral and genital herpes |
May prevent viruses from attaching to cells. |
No precautions when used topically. |
Milk Thistle (Silybum marianum) |
Viral hepatitis, cirrhosis, liver toxicity |
Displaces toxins, scavenges free radicals, regenerates liver cells. |
None known. |
Nettle (Urtica dioica) |
Prostate enlargement |
May influence prostate function, interact with sex hormones, reduce inflammation. |
None known. |
Panax Ginseng (Panax ginseng) |
Stress, fatigue, low immunity, poor mental function |
Strengthens immunity, other actions unknown. |
Occasionally causes insomnia. |
Peppermint (Menta x piperita) |
Promotes digestion; eases indigestion, nausea, colds, headache and cramps |
Stimulant. |
Should not be used by anyone with achlorhydrian (absence of hydrochloric acid from gastric juice). Leaf and oil should be avoided by those with gallbladder or bile duct obstruction. |
Red Clover (trifolium pratense) |
Menopausal symptoms |
Mimics estrogen. |
Should not be taken by adolescents, pregnant or nursing women. |
Saw Palmetto (Serenoa repens) |
Prostate enlargement |
May interact with sex hormones, reduces inflammation. |
None known. |
St. John's Wort (Hypericum perforatum) |
Mild to moderate depression |
May raise levels of mood-elevating neurotransmitters. |
High doses can increase sun sensitivity. Don't combine with antidepressant drugs. |
Tea Tree (Melaleuca alternifolia) |
Wounds, acne, bacterial and fungal infections |
Broad antiseptic and antifungal properties. |
Potentially toxic when ingested. |
Valerian (Valeriana officinalis) |
Insomnia |
May affect an anxiety-related amino acid. |
Don't combine with sedative drugs. |