Definition The dispensing of licensed medicines is strictly regulated by law in many countries. Drugs may be available by prescription (prescription-only), nonprescription, and over-the-counter. Typical dispensing points are pharmacies, drugstores and doctors’ offices, provided that self-dispensing is permitted by the canton. Category E drugs may also be sold in the retail trade, for example in … Dispensing Categories of Medicinal Products
Products Antihistamines are often taken in the form of tablets. In addition, drops, solutions, lozenges, capsules, gels, creams, eye drops, nasal sprays, and injectable solutions are also available, among others. The first active ingredient from this group was phenbenzamine (Antergan), developed in France in the 1940s. It is no longer commercially available today. Structure and … Antihistamines for Allergies
Products The allergy emergency kit is assembled and dispensed individually at a pharmacy or under a doctor’s care. Contents of the allergy emergency kit The following information refers to adults. The composition of the kit is not uniformly regulated and differs between regions and countries. Many countries also use different active ingredients and dosages. Base: … Allergy Emergency Kit
Symptoms Possible symptoms of hay fever include: Allergic rhinitis: itchy, runny or stuffy nose, sneezing. Allergic conjunctivitis: red, itchy, watery eyes. Cough, mucus formation Itching in the mouth Swollen, blue discolored skin under the eyes Fatigue Sleep disturbance due to the discomfort Hay fever is often accompanied by other inflammatory diseases of the mucous membranes. … Hay Fever Causes
Products Cetirizine is commercially available as film-coated tablets, lozenges, and drops (Zyrtec, generic). It has been approved in many countries since 1989. Structure and properties Cetirizine (C21H25ClN2O3, Mr = 388.9 g/mol) is a racemate consisting of –levocetirizine and -dextrocetirizine. It is present in drugs as cetirizine dihydrochloride, a white powder that is readily soluble in … Cetirizine Effects and Side Effects
Products Levocetirizine is commercially available in the form of film-coated tablets and as drops (Xyzal, generic). It has been approved in many countries since 2001. Levocetirizine is the -enantiomer of cetirizine (Zyrtec, both UCB-Pharma SA). Levocetirizine tablets contain 5 mg of active ingredient; cetirizine tablets contain 10 mg (plus 5 mg of the -enantiomer). Unlike … Levocetirizine
