Drugs A - Z
Bacopa (Bacopa monnieri)
Generic Name: Bacopa
CategoryHerbs & Supplements
Bacopa monniera Linn., Bacopa monniera Wettst., Bacopa monnieri, Bacopa monnieri L., bacopasapponin, bacopasaponin C, bacoside, bacoside A, bacoside A3, bacoside B, bacosine, betulinic acid, brahmi, Herpestis moniera cuneifolia, Herpestis monniera, Jalanimba, Jalnaveri, medhya rasayana, Moniera cuneifolia, oroxindin, sambrani chettu, Scrophulariaceae (family), thyme-leaved gratiola, water hyssop, wogonin.
Bacopa (Bacopa monnieri) leaf extract is called brahmi in Ayurvedic medicine and is widely used in India, especially for enhancing memory, analgesia (pain relief), and epilepsy. Bacopa has traditionally been used to treat asthma, hoarseness, and mental disorders, to help improve mental performance, epilepsy, and as a nerve tonic, cardiotonic (heart tonic), and diuretic (increases urine flow). Bacopa was prominently mentioned in Indian texts as early as the 6th Century.
Most research on bacopa has concentrated on its effects on learning. Bacopa may also be helpful in managing pediatric attention deficit hyperactivity disorder (ADHD), but clinical evidence is lacking.
EvidenceDISCLAIMER: These uses have been tested in humans or animals. Safety and effectiveness have not always been proven. Some of these conditions are potentially serious, and should be evaluated by a qualified healthcare provider.
Although bacopa is traditionally used in Ayurvedic medicine to enhance cognition, current evidence is lacking in this area. More research is needed before bacopa can be recommended for enhancing brain function in adults or children.
Bacopa has traditionally been used in Ayurvedic medicine to treat anxiety. Although early evidence is promising, more study is needed.
Although bacopa is traditionally used in Ayurvedic medicine for epilepsy, additional study is needed before a strong recommendation can be made.
Irritable bowel syndrome (IBS):
Preliminary evidence suggests that bacopa and bael fruit used in combination may treat irritable bowel syndrome (IBS). However, additional studies using bacopa alone are needed before bacopa can be recommended for IBS.
Although bacopa is traditionally used in Ayurvedic medicine to enhance memory, additional study is needed before a firm conclusion can be drawn.
TraditionWARNING: DISCLAIMER: The below uses are based on tradition, scientific theories, or limited research. They often have not been thoroughly tested in humans, and safety and effectiveness have not always been proven. Some of these conditions are potentially serious, and should be evaluated by a qualified healthcare provider. There may be other proposed uses that are not listed below.
Analgesia, anti-aging, anti-inflammatory, antimicrobial, antioxidant, antipyretic (fever reducer), asthma, attention deficit hyperactivity disorder (ADHD), back pain, bronchitis, cardiotonic, cardiovascular (heart) disease, diuretic (increases urine flow), fatigue, gastric ulcers, H. pylori, hoarseness of voice, immunomodulation, insomnia, laryngitis, learning, mental disorders, mental illness, nerve disorders, rheumatism, sedative, sexual dysfunction, stress.
Adults (18 years and older)
There is no proven safe or effective dose for bacopa in adults. According to tradition, 50-150 milligrams two or three times a day has been used. For anxiety, 30 milliliters of bacopa syrup per day in two divided doses (representing 12 grams of dry crude drug) for four weeks has been used. Other preparations that have been used include 2 ounces of crude aqueous extract of bacopa daily for up to five months or 2-4 milligrams per kilogram of body weight of defatted alcoholic bacopa extract dissolved in distilled water daily for up to five months.
Children (younger than 18 years)
There is no proven safe or effective dose for bacopa in children. Nevertheless, based on traditional use, 350 milligrams per teaspoonful of dried plant extracted in a syrup has been taken three times daily for three months in children ages six to eight.
SafetyDISCLAIMER: Many complementary techniques are practiced by healthcare professionals with formal training, in accordance with the standards of national organizations. However, this is not universally the case, and adverse effects are possible. Due to limited research, in some cases only limited safety information is available.
Avoid in individuals with a known allergy or hypersensitivity to Bacopa monnieri, its constituents, or any member of the Scrophulariaceae (figwort) family.
Side Effects and Warnings
Side effects of bacopa may include nausea, dry mouth, thirst, and fatigue. Bacopa has been reported to cause palpitations (irregular heartbeats); patients with heart problems should use with caution.
Use cautiously in patients taking drugs or herbs that are metabolized by cytochrome P450 enzymes, as bacopa may negatively affect these enzymes.
Use cautiously in patients taking thyroid drugs, as bacopa may increase thyroid hormones.
Use cautiously in patients taking calcium blocking drugs, as bacopa may additively interact with them.
Use cautiously in patients taking sedatives, as bacopa may additively interact with them.
Pregnancy and Breastfeeding
Interactions with Drugs
Bacopa may additively interact with calcium blocking drugs. Caution is advised.
Bacopa may negatively affect cytochrome P450 enzymes and may interfere with the way the body processes certain drugs. As a result, the levels of these drugs may be altered in the blood. Patients taking any medications should check the package insert and consult with a qualified healthcare professional, including a pharmacist, about possible interactions.
Bacopa, when taken concomitantly with phenytoin, may reverse phenytoin-induced cognitive impairment. Consult with a qualified healthcare professional, including a pharmacist, to check for interactions.
Interactions with Herbs and Dietary Supplements
Bacopa may negatively affect cytochrome P450 enzymes and interfere with the way the body processes certain herbs or supplements. As a result, the levels of other herbs or supplements may become too high in the blood. It may also alter the effects that other herbs or supplement possibly have on the P450 system.
This information is based on a systematic review of scientific literature edited and peer-reviewed by contributors to the Natural Standard Research Collaboration (www.naturalstandard.com): J. Kathryn Bryan, BA (Natural Standard Research Collaboration); Nicole Giese, MS (Natural Standard Research Collaboration); Shaina Tanguay-Colucci, BS (Natural Standard Research Collaboration); Verda Tunaligil, MD, MPH (Harvard School of Public Health); Catherine Ulbricht, PharmD (Massachusetts General Hospital); Wendy Weissner, BA (Natural Standard Research Collaboration).
BibliographyDISCLAIMER: Natural Standard developed the above evidence-based information based on a thorough systematic review of the available scientific articles. For comprehensive information about alternative and complementary therapies on the professional level, go to www.naturalstandard.com. Selected references are listed below.
Chaudhuri PK, Srivastava R, Kumar S, et al. Phytotoxic and antimicrobial constituents of Bacopa monnieri and Holmskioldia sanguinea. Phytother Res 2004;18(2):114-117.
Chowdhuri DK, Parmar D, Kakkar P, et al. Antistress effects of bacosides of Bacopa monnieri: modulation of Hsp70 expression, superoxide dismutase and cytochrome P450 activity in rat brain. Phytother Res 2002;16(7):639-645.
Goel RK, Sairam K, Babu MD, et al. In vitro evaluation of Bacopa monniera on anti-Helicobacter pylori activity and accumulation of prostaglandins. Phytomedicine 2003;10(6-7):523-527.
Kar A, Panda S, Bharti S. Relative efficacy of three medicinal plant extracts in the alteration of thyroid hormone concentrations in male mice. J Ethnopharmacol 2002;81(2):281-285.
Kishore K, Singh M. Effect of bacosides, alcoholic extract of Bacopa monniera Linn. (brahmi), on experimental amnesia in mice. Indian J Exp Biol 2005;43(7):640-645.
Pawar R, Gopalakrishnan C, Bhutani KK. Dammarane triterpene saponin from Bacopa monniera as the superoxide inhibitor in polymorphonuclear cells. Planta Med 2001;67(8):752-754.
Rao CV, Sairam K, Goel RK. Experimental evaluation of Bocopa monniera on rat gastric ulceration and secretion. Indian J Physiol Pharmacol 2000;44(4):435-441.
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Russo A, Izzo AA, Borrelli F, et al. Free radical scavenging capacity and protective effect of Bacopa monniera L. on DNA damage. Phytother Res 2003;17(8):870-875.
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Sumathy T, Govindasamy S, Balakrishna K, et al. Protective role of Bacopa monniera on morphine-induced brain mitochondrial enzyme activity in rats. Fitoterapia 2002;73(5):381-385.
Sumathy T, Subramanian S, Govindasamy S, et al. Protective role of Bacopa monniera on morphine induced hepatotoxicity in rats. Phytother Res 2001;15(7):643-645.
Vohora D, Pal SN, Pillai KK. Protection from phenytoin-induced cognitive deficit by Bacopa monniera, a reputed Indian nootropic plant. J Ethnopharmacol 2000;71(3):383-390.