Kestine Flash

Ebastine, the active ingredient in Kestine Flash, is a second‑generation H1 antagonist presented as an oral tablet for oral use. It is indicated for the relief of symptoms associated with allergic rhinitis and chronic urticaria in adults and adolescents.

GNH USA supplies Kestine Flash as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The product conforms to EU quality standards and is manufactured under strict Good Manufacturing Practices.

Ebastine is used to manage allergic conditions by blocking peripheral H1 receptors.

Allergic rhinitis: reduces nasal congestion, sneezing, itching and watery discharge. Chronic urticaria: alleviates hives and associated itching. Allergic conjunctivitis: relieves eye itching, redness and tearing.

Ebastine may cause a range of adverse reactions, which are grouped by frequency.

Common Side Effects: - Headache: mild to moderate intensity. - Dry mouth: transient sensation of oral dryness. - Drowsiness: occasional mild sedation. - Fatigue: feeling of reduced energy. - Nausea: mild gastrointestinal upset.

Serious or Rare Side Effects: - Angioedema: swelling of face, lips or throat requiring urgent care. - Severe skin reactions: such as Stevens‑Johnson syndrome or toxic epidermal necrolysis. - Hepatic dysfunction: abnormal liver enzymes or hepatitis. - Cardiac arrhythmia: rare reports of QT prolongation. - Anaphylaxis: immediate hypersensitivity reaction.

When prescribing Ebastine, consider the following precautions to ensure safe use.

Pregnancy: consult a healthcare professional before use. Breastfeeding: weigh potential risks against benefits. Elderly: monitor for increased sedation or dizziness. Drug interactions: review all concomitant medications. Renal or hepatic impairment: dose adjustment may be required. Store at ambient temperature: keep in the original pack, protect from moisture and light.

Ebastine can interact with other medicines; awareness of the interaction level helps manage risk.

Major Interactions (Avoid): - Ketoconazole: may increase plasma concentrations of ebastine. - Erythromycin: can raise ebastine levels. - Ritonavir: may significantly elevate ebastine exposure.

Moderate Interactions (Monitor Closely): - Theophylline: potential increase in theophylline concentrations. - Cimetidine: may modestly raise ebastine levels. - Alcohol: can enhance sedation and drowsiness.