What is Desloratadine Tablets ?
- Desloratadine is an antihistamine medication that belongs to the second-generation antihistamine class. It is available in the form of tablets and is used to relieve allergy symptoms.
Desloratadine Tablets Uses
- Allergic Rhinitis:
- Desloratadine tablets are primarily used to relieve symptoms associated with allergic rhinitis (hay fever), including sneezing, runny or stuffy nose, itching, and watery eyes caused by allergens like pollen, dust, pet dander, etc.
- Chronic Urticaria (Hives):
- Desloratadine is also used to alleviate itching and swelling caused by chronic idiopathic urticaria (hives), a condition characterized by the appearance of red, itchy welts on the skin.
Desloratadine Tablets – Mechanism of Action and Pharmacology
- Antihistamine Activity:
- Desloratadine works by selectively blocking the effects of histamine at the H1 receptor sites in the body.
- Histamine is a natural substance in the body that is released during an allergic reaction and causes allergy symptoms.
- By blocking the histamine H1 receptors, Desloratadine helps alleviate allergy symptoms.
Desloratadine Tablets – Side-effects
- Dry Mouth:
- Some individuals may experience dryness of the mouth.
- Fatigue or Drowsiness:
- Desloratadine is considered a non-sedating antihistamine; however, some individuals may still experience mild fatigue or drowsiness.
- Headache:
- Mild to moderate headaches may occur in some individuals.
- Nausea:
- Nausea is a rare side effect but can occur.
- Sore Throat:
- Some individuals may experience a sore throat.
- Stomach Pain:
- Mild stomach discomfort may occur.
- Muscle Pain:
- Some individuals may experience muscle pain.
