Oxatomide

Oxatomide is a medication used to treat a variety of allergic and inflammatory conditions. It belongs to a class of drugs known as antihistamines, which work by blocking the action of histamine, a chemical released by the body during an allergic reaction. It is commonly used to treat symptoms of hay fever, such as runny nose, sneezing, and itchy eyes. It can also be used to treat skin conditions such as hives and eczema. Oxatomide may be taken by mouth as a tablet, liquid, or nasal spray. It is also available as an eye drop to treat allergic conjunctivitis.

Oxatomide is an antihistamine medication sold under the brand name Tinset among others. It belongs to the diphenylmethylpiperazine family and is marketed in Europe, Japan, and several other countries. It was discovered by Janssen Pharmaceutica in 1975. 

Unlike some other antihistamines, Oxatomide doesn’t cause drowsiness or dry mouth as a side effect. This is because it lacks anticholinergic effects, which are responsible for those side effects. In addition to its histamine receptor antagonism, it also has antiserotonergic activity, similar to hydroxyzine.

Here’s a summary of Oxatomide:

  • Type of drug: Antihistamine
  • Brand names: Tinset (among others)
  • Uses: Treatment and prevention of allergic symptoms, such as allergic rhinitis, hives, and allergic conjunctivitis
  • How it works: Blocks histamine receptors, which helps reduce allergy symptoms
  • Benefits:
    • Doesn’t cause drowsiness or dry mouth as a side effect
    • May be effective for some people who don’t respond to other antihistamines
  • Considerations:
    • Can cause other side effects, such as headache, dizziness, and fatigue
    • May interact with other medications
    • Not recommended for pregnant or breastfeeding women
Anatomical Therapeutic Chemical Classification
R - Respiratory system
R06 Antihistamines for systemic use
R06A - Antihistamines for systemic use
R06AE Piperazine derivatives
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