Table of Contents
What is ma huang used for?
Ephedra (Ephedra sinica), also called ma huang, is an herb that has been used in Traditional Chinese Medicine (TCM) for more than 5,000 years, primarily to treat asthma, bronchitis, and hay fever. Ephedra is also prescribed for symptoms of cold and flu, including nasal congestion, cough, fever, and chills.
Is Ma Huang toxic?
The herbal medicine Ma Huang (ephedra) in combination with caffeine caused rapid clinical signs of toxicity including salivation, hyperactivity, ataxia, and eventually lethargy, and failure to respond to stimuli.
Does Ephedra sinica contain ephedrine?
Ephedra sinica, a species of ephedra (Ma huang), contains the alkaloids ephedrine and pseudoephedrine, which have been found to induce central nervous system stimulation, bronchodilation, and vasoconstriction with ephedrine toxicity associated with stroke, myocardial infarction and sudden death.
What is ma huang Gen?
The root of E. sinica or E. intermedia is known as ma huang gen and is considered to be a distinct drug, used for its anti-soporific (anti-sleep) properties.
How much ephedrine is in Ephedra sinica?
sinica, including one that was 98% ephedrine, one that had 10% norpseudoephedrine, and one that contained an average of 13% methylephedrine. We conclude that product inconsistency is common among some commercially available dietary supplements that contain ephedra alkaloids and caffeine.
Does Mormon tea contain pseudoephedrine?
Unlike these other plants, Mormon tea does not contain ephedrine, an unsafe stimulant.
Is Mormon tea the same as Ma Huang?
Mormon Tea is in the Ephedra species. It is related to Chinese Ephedra, Ma Huang. Ma Huang is on the FDA no-no list because it contains the stimulant ephedrine, which has been abused by some seekers of methamphetamine-type highs.
What plant can you extract ephedrine from?
Ephedra plants
Ephedra plants are a natural source of ephedrine and pseudoephedrine, and grow in several parts of the world, including Asia.
Does ephedrine release serotonin?
Ephedrine, which has been used as a decongestant and weight loss agent, causes both central serotonin and dopamine (DA) release (Bowyer et al., 2000).
Is ephedrine neurotoxic?
Ephedrine has neurotoxicity and can cause some specific neurobehavioral disorders. CRF in the prefrontal cortex and hippocampus were increased in the ephedrine model. The increased of CRF is associated with neurotoxicity of ephedrine Chun-hui Chang.
What is the meaning of Ma Huang Gen?
The root of E. sinica or E. intermedia is known as ma huang gen and is considered to be a distinct drug, used for its anti-soporific (anti-sleep) properties. Ephedra sinica, E. intermedia, E. equisetina Ma Huang also is known as ephedra, yellow horse, yellow astringent.
What are the benefits of Ma Huang?
Ma huang contains ephedrine and related alkaloids, increases blood pressure, heart rate and causes CNS activity, as well as stimulates uterine muscle. Women who are pregnant should exercise particular caution.
What are the side effects of Ma Huang?
Documented adverse effects. Avoid use. Ma huang contains ephedrine and related alkaloids, increases blood pressure, heart rate and causes CNS activity, as well as stimulates uterine muscle. Women who are pregnant should exercise particular caution. Ma huang is contraindicated with MAO inhibitors.
What are the three properties of gas?
Gas Properties There are three gas properties that characterize this state of matter: Compressibility – Gases are easy to compress. Expandability – Gases expand to completely fill their containers. Because particles are less ordered than in liquids or solids, the gas form of the same substance occupies much more space.