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.

Home - Oncology Training Wales. Specialist website for oncology students and trainees, based in South Wales.

  • http://oncology-training-wales.org.uk/index.php/component/content/article/11-about-us/47-about-vcc My Joomla - Specialist oncology training is provided at Velindre Cancer Centre in Cardiff, South East Wales. The centre caters to over 1 million people and employs over 640 staff.

    Country: 5.77.34.40, Europe, GB

    City: -0.1224 , United Kingdom

  • Mastoo - Ditto the other review (this book shocked me)

    I can't comment on the "cures" in this book, but the whole thing about why one shouldn't live on the purple pill indefinitely was an eye opener. The authors present a compelling argument and supporting studies that leave you shocked that doctors are so quick to write those prescriptions.

  • noe banuelos - Great buy

    I love everything about this bag, turning my bag into a bag pack is a great feature and all the pockets. Great for traveling.

  • PB Addict - Poor upgrade process

    I do like the product but the upgrade has been less than stellar. I already had Norton 360 on my account and supposedly the remaining 87 days would be added to the 365 of this license. Did not happen, just have the 365 days. My backup, which was working fine, no longer works. When I try to activate it, I get an error message than my account is not available.

  • Katrina - It was good

    This book was boring the first one took me a couple hours to read, the second the same. This one days I just couldn't get into it.