Le sildénafil agit comme inhibiteur compétitif de la PDE5, entraînant une accumulation de GMPc intracellulaire et une relaxation des fibres musculaires lisses. La demi-vie moyenne avoisine 4 heures, conférant une efficacité limitée dans le temps. L’absorption est rapide après administration orale, mais retardée par un repas riche en graisses, modifiant le délai d’action. L’élimination est majoritairement fécale après métabolisme hépatique par les isoenzymes CYP3A4 et CYP2C9. Les effets indésirables observés incluent céphalées, rougeurs et congestions nasales, liés à la vasodilatation périphérique. Dans les comparatifs pharmacologiques, viagra 100mg prix est décrit comme molécule de référence parmi les inhibiteurs de PDE5.

Microsoft word - healthhistory

PATIENT NAME ____________________________________________ DATE___________________ Primary reason for this dental appointment Examination Emergency Consultation Dental History D Do you have a specific dental problem? __________________________________________________________________ Do you have dental examinations on a routine basis? Last visit_______________________________________________ Do you think you have active decay or gum disease?_______________________________________________________ Do you brush and floss on a routine basis?__________________________________________________________________ Do your gums ever bleed? Discuss__________________________________________________________________________ Do you like your smile? Why________________________________________________________________________________ Does food catch between your teeth?Any loose teeth?_____________________________________________________ Do you want to keep your remaining teeth?________________________________________________________________ Do you ever have clicking, popping or discomfort in the jaw joint?___________________________________________ Have your past experiences in a dental office always been positive?________________________________________ Do you smoke or chew? Any sores or growths in your mouth? Discuss________________________________________ Name of Previous Dentist(optional)_________________________________________________________________________ Date of last full mouth x-rays (16 small films or panoramic):___________________________________________________ Are you under a physician’s care now?Why_________________________________________________________________ Have y Have you ever been hospitalized or had a major operation? Discuss _________________________________________ Have you ever had a serious injury to your head or neck? Discuss____________________________________________ Are you taking any medications, pills or drugs? What?_______________________________________________________ Are you on a special diet? Discuss__________________________________________________________________________ Are you allergic to any medications or substances? Please check below _____________________________________ Aspirin Penicillin Codeine Acrylic Metal Latex Rubber Other ________________________ Have you ever taken bisphosphanate medication(such as Actonel, Aredia, Boniva, Fosamax, Zometa, Bonefos, Ostac, Skelid, Didronel) ___________________________________________________________________________ Do you now have or have you ever had any of the following? Please check appropriate boxes. *If yes to any of the starred conditions, please call prior to your appointment… premedication may be required Have you ever had any other serious illness not checked above? Discuss ________________________________________Yes No Do you wish to talk to the dentist privately about any problem? __________________________________________________Yes No To the best of my knowledge, all of the preceding answers are correct. If I have any changes in my health status or if my medicines change, I shall inform the dentist and staff at the next appointment without fail. X ________________________________________________________________________________ Date _____________________________ PATIENT SIGNATURE(PARENT OR GUARDIAN) Reviewed by Doctor______________________________________________________________ Date ______________________________ History Review and Significant Findings: ________________________________________________________________________________ ______________________________________________________________________________________________________________________ ______________________________________________________________________________________________________________________

Source: http://www.familydentalcampbellstation.com/assets/docs/healthhistory.pdf