However, the early 1990's, scientists developed antihistamines (Allegra, Claritin) that did not cause drowsiness at the recommended doses. These drugs are expensive and were available by prescription only at first. ... Zyrtec is another relatively recent antihistamine, but it is known to cause more drowsiness than Claritin...
www.coreynahman.com/ura.html
Information about over-the-counter antihistamines, from the American Academy of Family Physicians. ... When this happens, the risk of side effects increases. If you take any of the following drugs, talk to your doctor before taking a first-generation antihistamine:
familydoctor.org/online/famdocen/home/otc-center/otc-me... familydoctor.org/online/famdocen/home/otc-center/otc-medicines/857.html
OBJECTIVE: To study the impact of antihistamine use in early pregnancy on delivery outcome. METHODS: Using prospectively collected information on drug use in early pregnancy, delivery outcome was studied among 17 266 women with 17 776 deliveries and 18 197 infants.
www.medscape.com/medline/abstract/12380668
The Medscape Journal ... Allergy & Clinical Immunology ... Diabetes & Endocrinology...
www.medscape.com/medline/abstract/13294981
Home > Consumer Reports Best Buy Drugs > Antihistamine Drugs ... Antihistamine Drugs: Summary of Recommendations ... Antihistamine Drugs: Drug Comparison...
www.consumerreports.org/health/best-buy-drugs/antihista... www.consumerreports.org/health/best-buy-drugs/antihistamine.htm
To help you and your doctor choose the antihistamine medicine that is best and most cost-effective for you, Consumer Reports has evaluated the drugs in this category based on their effectiveness, safety, and cost.
www.consumerreports.org/health/resources/pdf/best-buy-d... www.consumerreports.org/health/resources/pdf/best-buy-drugs/2pager_Antihistamines.pdf
Drugs by; Condition ... MediMedia Information Technologies asked P&T committee members registered on PharmScope (pharmscope.com) for their input regarding changes to their formulary due to the over-the-counter status of loratadine and its effect on the non-sedating antihistamine class as a whole.
www.drugs.com/news/loratadine-otc-status-prompts-nbsp-c... www.drugs.com/news/loratadine-otc-status-prompts-nbsp-care-plans-revising-non-sedating-antihistamine-coverage-3229.html
antihistamine Oral, Parenteral, Rectal (antihistamine) patient information. Detailed drug information for the consumer, includes dosage, antihistamine Oral, Parenteral, Rectal side effects and more. ... Some antihistamine preparations are available only with your doctor's prescription. Others are available without...
www.drugs.com/cons/antihistamine-oral-parenteral-rectal... www.drugs.com/cons/antihistamine-oral-parenteral-rectal.html
Histamine antagonist - Wikipedia, the free encyclopedia
A histamine antagonist is an agent that serves to inhibit the release or action of histamine. Antihistamine can be used to describe any histamine antagonist, but it is usually reserved for the cla...
en.wikipedia.org/wiki/Histamine_antagonist
Treatments for Antihistamine poisoning including drugs, prescription medications, alternative treatments, surgery, and lifestyle changes. ... Symptoms of Antihistamine poisoning...
www.wrongdiagnosis.com/a/antihistamine_poisoning/treatm... www.wrongdiagnosis.com/a/antihistamine_poisoning/treatments.htm