Allerpre Tablets 10 mg (Epinastrine Hydrochloride)

Adult dose

Asthma, urticaria, eczema and dermatitis, pruritus, pruritic rash (prurigo), psoriasis vulgaris accompanied by pruritus Adults: Administer 20 mg of epinastine hydrochloride orally once daily. Adjust the dose appropriately according to symptoms. Allergic rhinitis Adults: Administer 10～20 mg of this drug orally once daily. Adjust the dose appropriately according to symptoms.

This medication should not be used by patients who are allergic to certain components. Patients with genetic lactose-related issues should also avoid this medication. Caution is required for patients with liver disease or a history of liver disease when using this medication, as liver conditions may worsen, necessitating medical supervision. If any allergic symptoms, skin rash, itching, or swelling occur during the course of this medication, discontinue use immediately and inform healthcare personnel. Neurological symptoms such as drowsiness, headache, dizziness, and insomnia may sometimes occur, so caution is advised when driving or operating machinery. Digestive system symptoms such as nausea, abdominal pain, diarrhea, and constipation can rarely occur. It is important to regularly check liver function, as liver dysfunction or jaundice may develop. Renal or urinary symptoms may also rarely occur, and consultation with a physician is necessary if any abnormal symptoms arise. Reports of symptoms such as rapid heart rate or respiratory symptoms like difficulty breathing and nasal congestion have also been noted. A decrease in platelets or an increase in white blood cells may be observed in blood tests, so regular testing is necessary. In women, symptoms such as breast pain or menstrual irregularities may occur. This medication is not intended for rapid relief of asthma attacks; therefore, asthma patients should use it in conjunction with other treatments. Patients undergoing long-term steroid treatment should gradually reduce their steroid dose while taking this medication, strictly following medical instructions. This medication may cause drowsiness, thus care is required when operating machinery or driving. If there is no effect, it is advisable not to continue taking the medication for an extended period. Patients with seasonal allergies are recommended to start taking the medication before symptoms begin and to continue during the symptom duration. While interactions with other sedatives or alcohol are unlikely, caution is still warranted. This medication has minimal interactions with other drugs metabolized in the liver and does not affect metabolism. Women who are pregnant or could become pregnant should carefully consider the benefits and risks of taking this medication, and breastfeeding women should avoid use or discontinue breastfeeding if possible. Safety for children or newborns has not been sufficiently established, so caution is advised for use. Elderly patients may have reduced liver and kidney function, so they should be frequently monitored for side effects and dosage adjustments may be necessary. Overdose may lead to cardiac arrhythmias, so if symptoms occur, inform healthcare personnel immediately, and treatments like gastric lavage or induced urination may be required. This medication should be kept out of reach of children and transferred to other containers should be avoided. Taking this medication on an empty stomach may increase blood levels, so it is recommended to take it before or after meals according to symptoms.

• allergic reactions
• rash
• hives
• redness
• itching
• swelling
• erythema accompanied by itching
• drowsiness
• lethargy
• headache

This medication is sensitive to air and moisture, so it should be stored in a tightly sealed container. Additionally, avoid excessively hot or cold locations, keeping it at a safe temperature between 1 and 30 degrees Celsius.

Appearance

White or light yellow round film-coated tablets

Package unit

100 tablets (bottle), 30 tablets (bottle)