Therapeutic doses for bronchodilation range from 12.5 to 50 mg three times per day, with maximum daily doses between 120 and 150 mg. Because of its indirect effect on neurotransmitter stores, long-term use of ephedrine can lead to tachyphylaxis. Increasing dosage can induce toxic effects, including peripheral vasconstriction and cardiac stimulation, leading to increased blood pressure and increased heart rate; adverse effects on the central nervous system include nervousness, anxiety, tremor, weakness, irritability and insomnia. These effects increase with high doses, and overdose leads to nausea, vomiting, fever, palpitations, tachycardia, hypertension, paranoid psychosis, respiratory depression, convulsions and coma. (5,6) ephedrine diet At high doses, users can experience anxiety, heart palpitations, vomiting, tremors and insomnia. Medium risk of overdose. Low dependency risk. ephedrine death Background: ephedrine stack Ephedrine is a sympathomimetic that acts directly and indirectly on the sympathetic nerves. Its bronchodilating effects are the result of relaxation of bronchial smooth muscle through direct stimulation of ? adrenergic receptors. It is nasal decongestant, and has been used therapeutically for nocturnal enuresis, diabetic neuropathic edema, dysmenorrhea, narcolepsy, and myasthenia gravis. (5,6) Ephedrine in combination with caffeine has been shown to promote thermogenesis, fat loss, and muscle gain in several controlled trials. (7,8) Ephedrine is metabolized to norephedrine (phenylpropanolamine) which is responsible for the central nervous system stimulating effects of the drug. (5,6) ephedrine caffeine aspirin ephedrine sulfate Increased heart rate and blood pressure. ephedrine free xenadrine extracting ephedrine dieting and ephedrine ephedrine The effects, the risks, the law. ephedrine stacker At high doses, users can experience anxiety, heart palpitations, vomiting, tremors and insomnia. Medium risk of overdose. Low dependency risk. |
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