Epinastine Tablets (Epinastine Hydrochloride)

Adult dose

Asthma, urticaria, eczema/dermatitis, itchy skin, pruritic rash (prurigo), and common psoriasis accompanied by itching Adults: Administer 20 mg of epinastine hydrochloride orally once daily. Adjust the dose as appropriate according to symptoms. Allergic rhinitis Adults: Administer 10 ~ 20 mg of this drug orally once daily. Adjust the dose as appropriate according to symptoms.

This medication should not be taken by individuals who have an allergic reaction to this drug or its components. Additionally, it contains lactose, so patients with lactose intolerance, galactose intolerance, or certain genetic metabolic disorders may be at risk when using this medication. Patients with liver disease or a history of liver issues should be cautious as there is a possibility of worsening liver function while using this medication. If allergic symptoms such as skin rash, urticaria, or swelling of the face or extremities occur while taking this drug, discontinue use immediately and consult a doctor. Occasional side effects affecting the nervous system such as drowsiness, headaches, dizziness, and insomnia may occur, so caution is needed when driving or operating machinery. Gastrointestinal issues such as nausea, abdominal pain, diarrhea, or constipation may arise, so if symptoms are severe, consult a specialist. Abnormal liver function or jaundice symptoms may appear, so regular liver function tests should be conducted and any abnormal symptoms reported immediately. Rarely, this medication may affect kidney function, so caution is needed in patients with kidney disease. Symptoms of cystitis or urinary tract issues may occur, so notify a doctor if such symptoms appear. A rapid heartbeat may occur, so patients with heart disease should be cautious. Respiratory symptoms like difficulty breathing or nasal congestion may occur, but this is rare. Blood tests may show changes like decreased platelets or increased white blood cells, so immediate medical attention is necessary for any abnormal symptoms. In women, symptoms such as gynecomastia, menstrual irregularities, or chest pain may arise, so if these symptoms develop, consult a doctor. This medication is not intended for immediate relief of asthma attacks, so asthma patients should understand this well before use. Patients receiving long-term steroid treatment should gradually reduce their steroid dosage under professional supervision when taking this medication. This drug may cause drowsiness, so caution is needed when driving or operating dangerous machinery. If it is ineffective, it is advisable not to continue long-term use. Patients with seasonal allergies are recommended to take this medication before symptoms begin and continue until the period of maximum symptom severity. The potential for drug interactions is low, but care should be taken when using it with sedatives or alcohol. Pregnant women or those who may become pregnant should only use this medication after consulting a physician, as its effects on the fetus are uncertain. Lactating women should avoid using this medication if possible, and if it is necessary to take it, stopping breastfeeding is recommended. The safety for children, neonates, and infants has not been adequately established, so caution is warranted when using it. Elderly individuals often have reduced liver and kidney function, so abnormal symptoms should be closely monitored, and dosage adjustments may be necessary. In case of overdose, there may be heart rhythm abnormalities, so immediate medical treatment is required if such symptoms are suspected. This medication should be kept out of reach of children, and transferring it to another container may adversely affect its quality, so caution is needed. Taking it on an empty stomach may increase drug concentration in the blood, so it is important to follow instructions for taking it before or after meals based on the condition.

Allergic reactions (rash, hives, redness), itching, swelling (of the face, limbs, etc.), erythema accompanied by itching, drowsiness, malaise, headache, dizziness, insomnia, nightmares, numbness, feeling of heaviness in the head, nausea, discomfort in the stomach, thirst, abdominal pain, loss of appetite, vomiting, feeling of fullness, sensation of bloating, diarrhea, constipation, dry lips, abdominal distension, stomatitis, liver function disorders (elevated AST, ALT, γ-GTP, ALP, LDH), jaundice, hepatitis, proteinuria, frequent urination, hematuria, urinary retention, palpitations, shortness of breath, difficulty expectorating, nasal congestion, thrombocytopenia, leukocytosis, gynecomastia, breast enlargement, menstrual irregularities, flushing, bitter taste, taste reduction, chest pain

This medication may be sensitive to air or moisture, so it must be stored in a tightly sealed container. It is important to maintain a storage temperature between 1 to 30 degrees Celsius. This helps to maintain the medication's efficacy for a longer period.

Appearance

White or light yellow round film-coated tablet

Package unit

30 tablets/bottle, 100 tablets/bottle