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.

A guide for naturopathic, homeopathic, chiropractic health information, for men,women and childeren,better mental and physical health - A guide for naturopathic, homeopathic, chiropractic health information, for men,women and childeren,better mental and physical health

  • http://www.freehealthadvice.net/Page%206.htm#Labs Free Health Advice - Dr. Susan Udry, Chiropractor, Homeopath, Naturopath. 25 years experience offers free health advice in nutrition, weight control and wellness care

    Country: 69.41.190.152, North America, US

    City: -96.8207 Texas, United States

  • superstar - They are OK, but not pure

    First thing that I do when I get essential oils is do the paper test to check for purity. This one failed the test, so it is not 100 percent. Unfortunately, this kind of deception is pretty common when it comes to essential oils.

  • Saylor - If Daryl dies, we riot!!!***** Caveat here two days after.

    I never ever never watched horror movies or shows in my entire life. I'm no youngster, I'm an old lady. However, I am so hooked on the WD, own all six seasons and waiting to get the seventh! A lot of my. prim and proper old lady friends watch this show too! It's not about the walkers, it's about family!

  • favmom - Great help

    Just got back from Rome (used the pocket book on Rome). This book was great for reading about Rome too, but also other close by places (Ostia) which we visited. Rick Steves does a wonderful job and I couldn't imagine visiting any place in Europe without his book in my pocket! Anyone who travels Europe, for the first time or not, would benefit from his expertise!