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Intersection: Plants & Medicine. Plants – A source for meds. Herbs - Ingestion or use of the plant itself Herbal medicine - medicinal agents obtained by processing or concentrating plant products Prescription drugs – plant substances processed and altered. Herbs. Easy to obtain
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Plants – A source for meds • Herbs - Ingestion or use of the plant itself • Herbal medicine - medicinal agents obtained by processing or concentrating plant products • Prescription drugs – plant substances processed and altered
Herbs • Easy to obtain • No processing • Safety – high • Efficacy – variable, generally mild effects
Coffee Coffea arabica, C. canephora Beverage Stimulation Antioxidant Appetite stimulant Gastritis Withdrawal Found everywhere
Blueberries Vaccinium corymbosum Urinary infection Cancer protection Diabetes Common cold Antioxidant Diarrhea Tasty Safe None
Chamomile Matricaria recutita Sedation, calming Antioxidant Quite safe Valium Xanax Ativan
Dandelion Taraxacum officinale Diuretic Stimulate digestion Laxative Safe Lasix HCTZ
Green Tea Camellia sinensis Antioxidant Cancer prevention Weight loss Lowers Chloresterol Increases energy Safe None
Aloe Aloe Vera Burns Psoriasis Fresh food preservative Wound healing Antibacterial Safe Multiple commercial products
Herbal Medications • Over 500 herbal products marketed as plants, teas, powders, liquids extracts, tablets. • Natural products – are they safe? Are they effective? • Marketed as dietary supplements. Not regulated except if proven unsafe. No standardization of product
Echinacea Echinacea purpurea Immune system stimulation Cuts cold time in half Allergic reactions Worsen diabetes GI disturbances Worsen HIV, TB, MS and similar diseases (None)
Garlic Allium sativum Hypertension Reduction of Chloresterol Lowers HBP Digestive aid Cancer protection Nausea Sweating Smell bad Abnormal Coagulation Lopid Zocor
Ginkgo Ginkgo Biloba Improves cognition & memory Improves peripheral circulation Headaches Dizzyness Nausea Coagulation defects No effect on Alzheimers Aricept, Namenda
Ginseng Panax quinquefolius, P. Ginseng Energy booster Enhance physical, sexual, mental performance Nervousness,Excitation Insomnia Allergies Diarrhea Depression Hypertension Coagulation defect Studies equivocal Cortisone
Saw Palmetto Serenoa repens BPH Anti-inflammatory GI cramping Libido loss Breast tenderness Minimally effective Avodart Proscar
Ephedra Ephedra sinica Asthma Common Cold DANGEROUS Strokes, Seizures Psychosis Heart rhythm abnormality Heart Attacks Ephedrine Epinepherine Norepinepherine
St. John’s Wort Hypericum perforatum Depression Alters drug levels Allergic reactions Generally safe Paxil, Prozac
Valerian Valeriana officinalis Sedation; insomnia Nervousness Fatigue Nervousness Prolongs effect of Tranquilizers & alcohol Valium Xanax Ativan
Peppermint Mentha × piperita Irritible Bowel Topical – shingles Colic Muscle relaxant Liver disease Menthol Menthone
Dangerous Herbs • Belladonna • Clematis • Lithospermum • Mandrake • Mistletoe • Pomegranate • Snakeroot
Prescription Drugs • Proven effective • Standard & predictable dosing • Herbal medicines proven effective are now prescription drugs • Do not contain contaminants • (Not natural)
Psyllium Plantago Ispaghula Constipation Irritable bowel syndrome Effective Many OTC laxatives
White Willow Salix Alba Arthritis Pain Less effective than ASA Aspirin
Foxglove Digitalis purpurea Heart failure Rhythm abnormalities Prescription only Digoxin, digitec
Penicillin Penicillium notatum Effective antibiotic Prescription drug Pen V Ampicillin Amoxacillin
Morphine Papaver somniferum Pain treatment Controlled substance Morphine Codeine
Pacific YewTaxus brevifolia Breast cancer Lung cancer Ovarian cancer Prescription Drug Tamoxifen Paclitaxel
Illicit Drugs • Opium • Heroin • Cocaine – actually a controlled drug • Methamphetamine • Marijauana
Conclusion • Natural does not equal safe. • Natural does not equal effective. • Herbal medicines may not be drugs but do have a pharmacological effect. • Plants have a huge impact on human health • Recognize to take a herbal medicine is to get an effect, not just a food supplement.
If you decide to use a herbal drug • Purchase the best quality available • Before taking the drug decide just what benefit you hope to see. • Be aware of potential side effects. • Stop the drug if 1) you don’t perceive the benefit you expected. 2) you experience side effects. • Don’t expect any long term benefits.
What should I purchase? Obtain herbal medicine from a supplier with a good reputation. Thorne Research, Inc. www.thorne.com (208) 263-1337Email info@thorne.com