Azelastine Tablet (Azelastine Hydrochloride)

Adult dose

As azelastine hydrochloride, take 1 mg once, and in the case of bronchial asthma, take 2 mg once, orally after breakfast and before bedtime, twice a day. Adjust dosage appropriately based on age and symptoms.

This medicine should not be used in children under 6 years old. This medicine contains lactose, so individuals with genetic diseases such as galactose intolerance, lactose deficiency, or glucose-galactose malabsorption should avoid it. Taking this medicine may cause neurological symptoms such as drowsiness, fatigue, numbness in hands and feet, and sometimes dizziness. Gastrointestinal side effects may include dry mouth, nausea, vomiting, loss of appetite, abdominal pain, constipation, diarrhea, and discomfort in the stomach. Symptoms such as facial flushing or shortness of breath may also occur rarely, so caution is advised. Nasal dryness may also occur. It may affect liver function, and there is a possibility of elevated liver enzyme levels, so attention to liver health is necessary. If allergic reactions such as skin rashes occur, discontinue use immediately. Urological symptoms such as difficulty urinating, hematuria, and frequent urination may occur rarely. There may also be blood-related abnormalities such as increased white blood cell count. Other symptoms such as edema or menstrual irregularities may also be experienced. This medicine may cause drowsiness; therefore, avoid driving or operating hazardous machinery. If undergoing long-term steroid treatment, adjusting the steroid dosage downwards should be done carefully and gradually with this medicine. It is important to understand that this medication is not intended for the rapid relief of acute asthma attacks. Seasonal allergy patients should start taking this medication before the symptoms worsen and continue until the symptoms are resolved. Caution is advised as alcohol consumption may enhance sedative effects such as drowsiness. Care should also be taken when used with specific other drugs. Women who are pregnant or may become pregnant should only take this medication after carefully considering its risks and benefits. Women who are breastfeeding should avoid this medication if possible, or discontinue breastfeeding if taking it, as it may be transferred into breast milk. Safety for use in children, newborns, and premature infants has not been adequately confirmed, so use is not recommended. Elderly patients may have decreased bodily function, so dosage adjustment and caution are necessary. This medication may have a bitter taste, so please take note of this when consuming. Keep out of reach of children, and store in a safe place away from direct sunlight in a cool and dry area. Additionally, do not transfer the medicine to another container to maintain its quality.

Serious side effects

Shortness of breath

Mild side effects

• Drowsiness
• fatigue
• limb paralysis
• dizziness
• dry mouth
• nausea
• vomiting
• throat cough
• loss of appetite
• abdominal pain

This medication should be stored in a tightly sealed container that can block light, preferably at a temperature between 1 degree and 30 degrees Celsius. Proper storage will help maintain the medication's effectiveness for a long time.

Appearance

Round film-coated tablet of bright yellow color

Package unit

30 tablets/bottle, 300 tablets/bottle