German Chamomile
OTHER NAME(S): Blue Chamomile, Camomèle, Camomilla, Camomille, Camomille Allemande, Camomille Sauvage, Camomille Tronquée, Camomille Vraie, Chamomile, Chamomilla, Echte Kamille, Feldkamille, Fleur de Camomile, Hungarian Chamomile, Kamillen, Kleine Kamille, Manzanilla, Manzanilla Alemana, Matricaire, Matricaire Camomille, Matricariae Flos, Œil du Soleil, Petite Camomille, Pin Heads, Sweet False Chamomile, True Chamomile, Wild Chamomile, Matricaria recutita, Chamomilla recutita, Matricaria chamomilla, Chamomile, Camomile, Manzanilla alemana, Camomille allemande
Overview
German chamomile (Matricaria recutita) is an herb that is native to southern and eastern Europe. It is popular throughout the world as a medicine.
German chamomile contains chemicals that seem to promote relaxation and reduce swelling. It was used by the ancient Greeks, Romans, and Egyptians, and is still commonly used today.
People use German chamomile for common cold, indigestion, anxiety, excessive crying in infants (colic), and many other conditions, but there is no good scientific evidence to support these uses.
Do not confuse German chamomile with Roman chamomile, which is a different plant.
Uses
We currently have no information for German Chamomile overview.
Side Effects
When used as a mouthwash: German chamomile is possibly safe.
When taken by mouth: German chamomile is likely safe when taken in amounts found in food. German chamomile is possibly safe when used as a medicine for short periods of time.
When applied to the skin: German chamomile is possibly safe. It can cause allergic skin reactions. It might cause eye irritation when applied near the eyes.
Precautions
When used as a mouthwash: German chamomile is possibly safe.
When taken by mouth: German chamomile is likely safe when taken in amounts found in food. German chamomile is possibly safe when used as a medicine for short periods of time.
When applied to the skin: German chamomile is possibly safe. It can cause allergic skin reactions. It might cause eye irritation when applied near the eyes.
Pregnancy and breast-feeding: There isn't enough reliable information to know if German chamomile is safe to use when pregnant or breast-feeding. Stay on the safe side and avoid use.
Children: German chamomile is possibly safe when taken by mouth or applied to the skin as a medicine, short-term. Several products containing German chamomile are safe in infants when taken by mouth for up to one week. Oil containing German chamomile is safe in children and teenagers when applied to the skin nightly for up to 6 weeks.
Allergies to ragweed or related plants: German chamomile may cause an allergic reaction in people who are sensitive to the Asteraceae/Compositae family of plants. Members of this family include ragweed, chrysanthemums, marigolds, daisies, and many other herbs.
Hormone-sensitive condition such as breast cancer, uterine cancer, ovarian cancer, endometriosis, or uterine fibroids: German chamomile might act like estrogen in the body. If you have any condition that might be made worse by exposure to estrogen, don't use German chamomile.
Surgery: German chamomile might interact with anesthesia for surgery. Stop using German chamomile at least 2 weeks before a scheduled surgery.
Interactions
Moderate Interaction
Be cautious with this combination
- Medications changed by the liver (Cytochrome P450 2D6 (CYP2D6) substrates) interacts with German ChamomileSome medications are changed and broken down by the liver. German chamomile might change how quickly the liver breaks down these medications. This could change the effects and side effects of these medications.
- Medications changed by the liver (Cytochrome P450 2C9 (CYP2C9) substrates) interacts with German ChamomileSome medications are changed and broken down by the liver. German chamomile might change how quickly the liver breaks down these medications. This could change the effects and side effects of these medications.
- Birth control pills (Contraceptive drugs) interacts with German ChamomileSome birth control pills contain estrogen. German chamomile might have some of the same effects as estrogen. Taking German chamomile along with birth control pills might decrease the effects of birth control pills. If you take birth control pills along with German chamomile, use an additional form of birth control such as a condom.
- Estrogens interacts with German ChamomileLarge amounts of German chamomile might change the effects of estrogen. Taking German chamomile along with estrogen might decrease the effects of estrogen.
- Medications changed by the liver (Cytochrome P450 3A4 (CYP3A4) substrates) interacts with German ChamomileSome medications are changed and broken down by the liver. German chamomile might change how quickly the liver breaks down these medications. This could change the effects and side effects of these medications.
- Sedative medications (CNS depressants) interacts with German ChamomileGerman chamomile might cause sleepiness and slowed breathing. Some medications, called sedatives, can also cause sleepiness and slowed breathing. Taking German chamomile with sedative medications might cause breathing problems and/or too much sleepiness.
- Tamoxifen (Nolvadex) interacts with German ChamomileGerman chamomile might change the effects of estrogen in the body. By affecting estrogen, German chamomile might reduce the effects of tamoxifen.
- Warfarin (Coumadin) interacts with German ChamomileWarfarin is used to slow blood clotting. Taking German chamomile and warfarin together might slow blood clotting too much and cause bruising and bleeding. Be sure to have your blood checked regularly. The dose of your warfarin might need to be changed.
Minor Interaction
Be watchful with this combination
- Medications changed by the liver (Cytochrome P450 1A2 (CYP1A2) substrates) interacts with German ChamomileSome medications are changed and broken down by the liver. German chamomile might change how quickly the liver breaks down these medications. This could change the effects and side effects of these medications.
Dosing
German chamomile extract has most often been used by adults in doses of 220-1500 mg by mouth daily for up to 26 weeks. Speak with a healthcare provider to find out what dose might be best for a specific condition.
References
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