Dermatop Emollient Cream (Prednicarbate Emollient Cream) Drug Information: Clinical Pharmacology

Pill Identifier Search

May 27, 2012

Dermatop

Allergy Drugs: Prescription and OTC »

Allergy medications overview

The arsenal of allergy drugs includes dozens of medications that relieve allergy symptoms when confronted with a trigger known as an allergen. That trigger could be something from a plant, such as pollen, or something from an animal (pet dander, dust mites, cockroaches). Other allergy triggers include certain fragrances or chemical substances.

What causes a person's allergic reaction is highly individual. But the reactions are often universal: swelling and inflammation, especially around the eyes, nose, and throat, usually accompanied by itching.

Some allergy medications work against the effects of histamines, which are released during an allergic reaction. Other medications reduce swelling, affect the immune system, or affect release of other substances associated with allergic reactions.

Many allergy drugs are available without a prescription.

For what conditions are allergy medicatio...

Read the Allergy Drugs: Prescription and OTC article »

« Previous
1
2
3
4
5
6
7
8
9
10
11
12
13
Next »

Dermatop Emollient Cream User Reviews >>

Dermatop Emollient Cream

Adult Skin Problems Slideshow Pictures

Quiz: Can You Identify These Skin Conditions?

Gallery of Skin Problems and Image Collection

font size

CLINICAL PHARMACOLOGY

In common with other topical corticosteroids, prednicarbate has anti-inflammatory, antipruritic, and vasoconstrictive properties. In general, the mechanism of the anti-inflammatory activity of topical steroids is unclear. However, corticosteroids are thought to act by the induction of phospholipase A2 inhibitory proteins, collectively called lipocortins. It is postulated that these proteins control the biosynthesis of potent mediators of inflammation such as prostaglandins and leukotrienes by inhibiting the release of their common precursor arachidonic acid. Arachidonic acid is released from membrane phospholipids by phospholipase A₂.

Pharmacokinetics

The extent of percutaneous absorption of topical corticosteroids is determined by many factors, including the vehicle and the integrity of the epidermal barrier. Use of occlusive dressings with hydrocortisone for up to 24 hours have not been shown to increase penetration; however, occlusion of hydrocortisone for 96 hours does markedly enhance penetration. Topical corticosteroids can be absorbed from normal intact skin. Inflammation and/or other disease processes in the skin increase percutaneous absorption.

Studies performed with DERMATOP Emollient Cream (prednicarbate emollient cream) 0.1 % indicate that the drug product is in the medium range of potency compared with other topical corticosteroids.

Last reviewed on RxList: 1/20/2011
This monograph has been modified to include the generic and brand name in many instances.