ephedra altissima/hepatitis

Herbal medicines are widely perceived by the public as being healthful and innocuous. A number of herbal medicines have now been linked with hepatotoxicity. We report a case of acute hepatitis associated with the use of ma-huang, a herbal product derived from plants of the Ephedra species, which is

Many conventional drugs used today, including isoniazid, dapsone, and acetaminophen, are well recognized culprits of hepatotoxicity. With increasing use of complementary and alternative medical therapies, several herbal medicines, such as Ma-Huang, kava, and chaparral leaf, have been implicated as

The herb Ephedra sinica (also known as Chinese ephedra or Ma Huang), used in traditional Chinese medicine, contains alkaloids identical to ephedrine and pseudoephedrine as its principal active constituents. Recent studies have reported that ephedrine has various side effects in the cardiovascular

Anabolic-androgenic steroids are synthetic derivatives of testosterone that some athletes have used to enhance muscle mass and improve their athletic performance. Ephedrine is a potent sympathomimetic agent that can lead to cardiomyopathy similar to that seen with catecholamine excess. Adverse

Herbal medicines are used widely in the United States, and according to a recent survey, the majority of people who use herbal medicines do not inform their physicians about their use. Herbal medicines can cause abnormal test results and confusion in proper diagnosis. Herbal medicines can alter test

This is a case report of a reservist who presented for a physical examination with hypertension. It was discovered that the reservist was unknowingly taking large doses of Ephedra sinica, or ma huang, a Chinese herbal supplement, for body-building. One of the ingredients in ma huang is ephedrine, an

Among the more than 7000 Chinese herbal medications, only a few have been linked to episodes of clinically apparent liver injury, most commonly mentioned being Ba Jiao Lian, Chi R Yun, Jin Bu Huan, Ma Huang/Ephedra, and Shou Wu Pian. Many of these are mixtures of herbs and the composition can vary

OBJECTIVE Drug-induced liver injury (DILI) is a frequent cause of pediatric liver disease; however, the data on DILI are remarkably limited. METHODS All 69 children hospitalized with DILI between January 2009 and December 2011 were retrospectively studied. RESULTS A total of 37.7% of the children