Azelastine Tablets (Azelastine Hydrochloride)

Adult dose

As azelastine hydrochloride, take 1 mg once, and for bronchial asthma, take 2 mg once, administering orally twice a day before breakfast and before bedtime. Adjust appropriately according to age and symptoms.

This medication should not be used in children under 6 years of age. This medication contains lactose, so it should not be administered to patients with a genetic disorder that prevents lactose digestion. While taking this medication, side effects such as drowsiness, lethargy, numbness in limbs, and unsteadiness may occur. Gastrointestinal side effects may include dry mouth, nausea, vomiting, loss of appetite, abdominal pain, constipation, and diarrhea. Cardiovascular symptoms such as flushing or shortness of breath may rarely occur. Nasal dryness may occur, and there may be a possibility of elevated liver function test values. If allergic reactions such as skin rashes occur, discontinue use immediately. Urinary problems such as difficulty urinating or hematuria, and frequent urination may occur. There may be a rare increase in white blood cell count on blood tests. Other side effects such as swelling or menstrual irregularities may also occur. This medication may cause drowsiness, so avoid driving or operating dangerous machinery while taking it. Patients on long-term steroid therapy should carefully adjust their steroid dosage under medical supervision while using this medication. Bronchial asthma patients should be aware that this medication is not intended to quickly relieve already occurring asthma attacks. Patients with seasonal allergies should start taking the medication before symptoms worsen and continue until the allergy season ends. Caution is required as alcohol may enhance the sedative effect of this medication. Interactions may occur when taken with certain medications, so consult a doctor or pharmacist if taking other medications together. Pregnant women or those who may become pregnant should consult a doctor before taking this medication, and breastfeeding women should avoid taking it or discontinue breastfeeding as it may be passed into breast milk. This medication has not been sufficiently proven safe for use in premature infants, newborns, infants, and children; caution is necessary. Elderly patients may have diminished physical function, so dosage may need to be adjusted or used with caution. This medication may have a bitter taste, so note this when taking it. This medication should be kept out of reach of children, protected from direct sunlight, and stored in a cool, dry place. Additionally, it is important not to transfer the medication to another container to maintain its quality.

Serious side effects

Shortness of breath, rash

Mild side effects

• Drowsiness
• lethargy
• limb paralysis
• unsteadiness
• dry mouth
• nausea
• vomiting
• cough in the mouth
• loss of appetite
• abdominal pain

This medication should be stored in a tightly closed container that can block light, and it is recommended to keep it at room temperature between 1 and 30 degrees Celsius. Storing it this way helps maintain the effectiveness of the medication and prevents degradation.

Appearance

Bright yellow round film-coated tablets

Package unit

30 tablets/bottle, 300 tablets/bottle