viagra drug and food interactions rating
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Learn about Viagra (Sildenafil Citrate) may treat, uses, dosage, side effects, drug interactions, warnings, patient labeling, reviews, and related medications.

Find patient medical information for Viagra Oral on WebMD including its uses lasix 20mg side effects and safety, interactions, pictures, warnings and user ratings. Viagra official prescribing information for healthcare professionals. Includes: indications, dosage, adverse reactions, pharmacology and more. PHARM-007 pe/web mps 12/30/02 Phenytoin (Dilantin®) Take with food. Phenytoin decreases the body’s ability to absorb certain nutrients. Your pharmacist or doctor may recommend you These highlights do not include all the information needed to use VIAGRA safely and effectively. See full prescribing information for VIAGRA. A total of 149 drugs (575 brand and generic names) are known to interact with testosterone. 8 major drug interactions (16 brand and generic names) Sildenafil, sold as the brand name Viagra among others, is a medication used to treat erectile dysfunction and pulmonary arterial hypertension. Its effectiveness for treating sexual dysfunction in women has not been demonstrated. Be careful about the three main types of interactions: drugs with food and beverages, drugs with dietary supplements, and drugs with other drugs. Fall 2008. Dangerous Food-Drug Interactions By Carol M. Bareuther, RD Aging Well Vol. 1 No. 4. Consider these surprising facts: Older adults comprise 13% of the population but account for 34% of all prescriptions and 30% of all over-the-counter drugs used in the United States. History. The effect of grapefruit juice with regard to drug absorption was originally discovered in 1989. The first published report on grapefruit drug interactions was in 1991 in the Lancet entitled "Interactions of Citrus Juices with Felodipine and Nifedipine," and was the first reported food-drug interaction clinically.