Attention deficit hyperactivity disorder, or ADHD, is a developmental condition characterized by restlessness, hyperactivity and impulsive behavior. It usually starts in childhood, but can continue into adulthood. The exact cause of ADHD is unclear but a variety of factors may contribute to its development, including maternal exposure to toxins during pregnancy and genetic makeup. Behavioral therapy and drug treatment are commonly employed to alleviate ADHD symptoms. Alternative therapies, including herbal remedies, are sometimes used to treat ADHD, although evidence to prove they work is limited. Get medical advice before using herbs, especially if you are treating a child with ADHD.
American Ginseng
American ginseng is often included in natural remedies for ADHD and may help alleviate symptom. The results of a study published in the May 2001 issue of the "Journal of Psychiatry and Neuroscience" show that American ginseng, when combined with ginkgo biloba, improved ADHD symptoms in children aged 3 to 17 years. Short-term use of American ginseng is likely safe, states MedlinePlus, but side effects may include diarrhea, insomnia and nervousness. This herb is contraindicated in a number of conditions including schizophrenia and diabetes and should be not be taken alongside warfarin, anti-diabetes drugs and monoamine oxidase inhibitors.
Valerian
Valerian is sometimes included in natural remedies for ADHD. However, scientific evidence to show that it improves symptoms of ADHD is lacking. A calming herb, valerian is most commonly used to alleviate insomnia and anxiety and has been used as a medicinal remedy since the time of Ancient Rome. The National Center for Complementary and Alternative Medicine notes that short-term valerian use is likely safe, but it may cause side effects including headaches, upset stomach and fatigue.
Passionflower
Passionflower is a calming herb that may be beneficial for people with ADHD. However, its ability to alleviate ADHD symptoms has not been determined in clinical trials. Passionflower is likely safe for most people, RxList states, but it may cause side effects including dizziness, altered consciousness, nausea and vomiting. Do not use this herb if you are pregnant or breastfeeding. Avoid using passionflower if you are scheduled to undergo surgery as it may heighten the effect of the anesthetic. Do not take passionflower if you are taking other drugs that have a sedating effect such as CNS depressants.
References
- University of Maryland Medical Center: Attention Deficit Hyperactivity Disorder
- PubMed: Effect of the Herbal Extract Combination Panax Quinquefolium and Ginkgo Biloba on Attention-Deficit Hyperactivity Disorder: A Pilot Study
- MedlinePlus: American Ginseng
- National Center for Complementary and Alternative Medicine: Valerian
- RxList: Passionflower
