Category:OTC Drugs

From Pharmacy Drug Guide

Over-the-counter drugs, also referred to as non-prescription drugs, are medications that consumers can purchase without a prescription. Some OTC drugs relieve symptoms of illnesses without claiming to cure them, and may fight discomfort or itching. Other OTC drugs can prevent or heal illnesses such as athlete's foot or tooth decay. These drugs are generally available from supermarkets, discount department stores like Target or Walmart, or from neighborhood pharmacies. Over-the-counter drugs include pain relievers, cough and cold medications, weight loss supplements, and allergy medications, among others. Vitamins and supplements, while also available over the counter, are not considered drugs.^[1]

The prescription or OTC status of a drug is ultimately decided by the FDA. Typically, the decision is based on potential consumer risk. While over-the-counter medications are usually considered safe, they can still be dangerous in some situations. There is a chance of interaction with supplements or other medications, or they may cause issues for people with specific health conditions. Some over-the-counter medications may be hazardous to fetal development and should not be taken when pregnant. Other drugs, like Tylenol, are virtually side-effect free but can cause serious harm or even be fatal if taken in too high a dosage. Tylenol can cause severe liver damage, sometimes requiring transplants.^[2]

To avoid complications and potential danger, consumers are advised to read the label instructions regarding method of delivery and dosage. OTC drugs are meant to be taken according to package directions unless a health care professional specifies otherwise. If OTC do drugs do not clear symptoms or cure the illness, it may be necessary to see a physician.^[1]

in some cases, prescriptions eventually make their way to drug store shelves. Allegra, for example, was originally approved as a prescription-only allergy medication. However, the antihistamine earned OTC-status on on March 4, 2011. Consumers may now access most Allegra products without visiting a physician.

Drug Side Effects

Drugs Vs. Supplements

Some pills, liquids and other substances sold over the counter are classified as dietary supplements rather than drugs. These substances may not claim to treat, cure or prevent any particular illness, although such benefits may be implied. One example of over-the-counter supplements is diet pills. These are consumed as weight loss aids, even though in the vast majority of cases the FDA has not approved these pills for such use. In fact, Alli is the only non-prescription diet pill approved by the FDA, and is classified as a drug and not a supplement. Supplements are not well-regulated, and no proof that they live up to manufacturer's claims is required before they are allowed to hit the shelves. Supplements may have side effects just as drugs do and, in some cases, side effects may be severe.^[3]

References

1. ↑ ^{1.0 1.1} http://www.nlm.nih.gov/medlineplus/overthecountermedicines.html
2. ↑ http://www.nlm.nih.gov/medlineplus/druginfo/meds/a681004.html
3. ↑ http://www.mayoclinic.com/health/weight-loss/HQ01160