Drugs that are safe and effective for use by the general public without a prescription are defined as over-the-counter (OTC) medications. These drugs are located on shelves in pharmacies with easy access by patients often, but may be positioned in non-pharmacy outlets also, such as food markets, convenience marts and huge discount suppliers. In the U.S., there are more than 80 classes of OTC medications, ranging from allergy medicines to discomfort relievers to weight loss products.

A restricted course of OTC drugs exists in the U.S. This restricted class includes medications such as pills for sale in canada example pseudoephedrine, emergency contraception, and some Schedule V controlled substances. The products, while regarded OTC, are kept behind the pharmacy counter and should be dispensed by a pharmacist pursuant to proper identification, age online canada generic verification, and individual education. In March 2012, the FDA considered growing this is of nonprescription drugs to include cholesterol, blood pressure, birth and asthma control medications. This new Rx-to-OTC switch ruling happens to be under review and commenting.

The U.S. Food and Medication Administration's (FDA) Division of Drug Info pills uk price (CDER) evaluates and testimonials OTC substances and labels. An OTC medication monograph is established for each class of item. The monograph contains suitable substances, doses, formulations, and labeling. New products that conform to an existing OTC drug monograph might be marketed without further FDA review. Those OTC products that do not conform tablets to buy in england an OTC monograph must undergo approval through the brand new Drug Approval System.

OTC medications may carry risk. There is the possibility of unwanted effects, drug or food interactions, or harm because of excessive doses. Individuals should browse the 'Drug Information' label that is entirely on all OTC products. All consumers, including old patients, pregnant women, and parents of young children should always seek advice from with their pharmacist or additional health care provider if they have additional questions concerning OTC drug make use of.