Ephedra and Ephedrine Alkaloids for Weight Loss and Athletic ...
This document summarizes the results of an evidence-based review on the efficacy and safety of ephedra and ephedrine alkaloids for weight loss or to enhance athletic performance (power …
Ephedrine - Wikipedia
Chemically, ephedrine is an alkaloid with a phenethylamine skeleton found in various plants in the genus Ephedra (family Ephedraceae). It is most usually marketed as the hydrochloride or …
Ephedra: Usefulness and Safety | NCCIH
6 天之前 · The FDA has banned dietary supplements containing ephedrine alkaloids because they have serious safety risks. Even in relatively low doses and short-term use, ephedra has been …
Ephedrae Herba: A Review of Its Phytochemistry, Pharmacology, …
2023年1月23日 · Ephedrae Herba (Ephedra), known as “MaHuang” in China, is the dried straw stem that is associated with the lung and urinary bladder meridians. At present, more than 60 …
Ephedra vs Ephedrine: Differences, Uses, and Benefits
2024年5月21日 · While ephedra and ephedrine are related, they are not the same thing. Ephedra is a natural plant source containing various ephedrine alkaloids, including ephedrine itself. …
Ephedrine benefits, dosage, and side effects - Examine
2013年1月4日 · Ephedrine is a stimulant that activates the sympathetic nervous system. It is chemically synthesized for use as a drug in clinical practice, but ephedrine is also one of the …
Ephedrine | C10H15NO | CID 9294 - PubChem
The ephedrine alkaloids... are chemical stimulants that occur naturally in some botanicals, but can be synthetically derived. The ingredient sources of the ephedrine alkaloids in dietary …
EPHEDRA - Uses, Side Effects, and More - WebMD
Most ephedra species contain the chemical ephedrine. It's banned in the US. The ephedrine in ephedra is responsible for its therapeutic effects and also its serious safety concerns. It...
Adverse Cardiovascular and Central Nervous System Events …
2000年12月21日 · Ephedrine and related alkaloids have been associated with adverse cardiovascular events, including acute myocardial infarction, severe hypertension, myocarditis, …
Ephedrine | Stimulant, Bronchodilator, Decongestant | Britannica
2024年10月18日 · ephedrine, alkaloid used as a decongestant drug. It is obtainable from plants of the genus Ephedra, particularly the Chinese species E. sinica, and it has been used in China …
- 某些结果已被删除