Efectos secundarios de los esteroides en la piel

Mefloquine is a chiral molecule with two asymmetric carbon centres, which means it has four different stereoisomers . The drug is currently manufactured and sold as a racemate of the ( R , S )- and ( S , R )-enantiomers by Hoffman-LaRoche , a Swiss pharmaceutical company. Essentially, it is two drugs in one. Plasma concentrations of the (–)-enantiomer are significantly higher than those for the (+)-enantiomer, and the pharmacokinetics between the two enantiomers are significantly different. The (+)-enantiomer has a shorter half-life than the (–)-enantiomer. [11]

One side effect of taking niacin supplements is mild flushing. Ross described it as a feeling of warmth, itching, redness or a tingly feeling under the skin. The flushing is harmless and usually subsides within one or two hours, according to the  British Columbia Drug and Poison Information Center  (DPIC). Some over-the-counter niacin tablets deliver the dose in a short burst, which makes the reaction more intense. Timed-release tablets deliver the vitamin more slowly, which reduces the intensity of the flushing. However, this type of niacin may cause liver damage in some people, according to the DPIC. 

Efectos secundarios de los esteroides en la piel

efectos secundarios de los esteroides en la piel

Media:

efectos secundarios de los esteroides en la pielefectos secundarios de los esteroides en la pielefectos secundarios de los esteroides en la pielefectos secundarios de los esteroides en la pielefectos secundarios de los esteroides en la piel