La doxycycline, membre de la famille des tétracyclines, agit par inhibition de la fixation de l’ARNt sur la sous-unité 30S du ribosome, empêchant l’élongation de la chaîne peptidique. Elle se caractérise par un spectre très large incluant bactéries atypiques, rickettsies, chlamydiae et spirochètes. Sa biodisponibilité digestive est excellente, mais elle est diminuée en cas d’ingestion simultanée de sels de calcium, fer ou magnésium. La doxycycline diffuse bien dans les tissus et possède une demi-vie longue, permettant des administrations biquotidiennes. Elle est éliminée principalement par voie biliaire. Les précautions concernent le risque de photosensibilisation, d’hyperpigmentation dentaire et de troubles digestifs. Dans les recommandations cliniques, la mention doxycycline sans ordonnance est souvent accompagnée de rappels sur la nécessité d’éviter son usage chez l’enfant et la femme enceinte, ainsi que sur la surveillance des traitements prolongés.

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  • Amazon Customer - Awesome Album

    I love this album! I would recommend to anyone looking for real rap music. It is captivating, the sound, the rhymes, everything flowed together. The lyrics were not about making money and hoes, but real things that happen in the life in the hood. Awesome keep it up Jermaine

  • Cate - broke me out :(

    unfortunately this product broke me out horribly. I tried to keep sticking to it but it just seemed to get worse and worse. I never had issues with pimples on my cheeks, but after using this pimples started showing on my cheeks leaving dark scars. they would also heal but then come back repeatedly in the same spot. after a few long months I've finally got my skin under control again but the scars are still there. wish I never tried this!

  • David K. Banker - The software itself is very good and easy to use and understand

    The software itself is very good and easy to use and understand, but you are in big trouble if you need to call the "800" number. The wait is very long...like a half hour...and when you get someone, they may not be able to help you, and if they try to transfer, you get several "please wait" recordings before being told that "your call can not be completed, call again" followed by a hang up. It took me three calls with a total wait time of nearly an hour and a half to finally get someone who could correct an activation code. So I split the difference...five stars if it all works without the need for "customer service" and one star if you need someone to help you.

  • T.Bogard - Horrible and near to no experience at all

    a shame that did not work at all... The device does not display all the features the instructive (Green/Green lights on instructive does not show at all on the device). I put a generous quantity of gel, and I got no reaction at all. I saw many good reviews, but its a shame I cannot experience my abs working at all...

  • Just Another Shopper - Does The Job

    I used this on my Samsung SyncMaster 2494 and it worked fine with the hardware provided. My only gripe would be with Samsung, as they should have included this with the monitor.