Ephedrin Tablets (Ephederine Hydrochloride)

Adult dose

Administer orally as ephedrine hydrochloride: 50mg per dose, 3 times a day after meals. Dosage may be adjusted appropriately based on age and symptoms.

This medication should not be used in certain patients. First, individuals who have had allergic reactions to this medication should not take it. Second, those with myasthenia gravis, a condition characterized by muscle weakness, should also refrain from taking this medication. Third, as this medication contains lactose, those with genetic problems that prevent them from digesting lactose should avoid it. Some patients should take caution when using this medication. Individuals with a history of allergies or poor liver function should be careful when taking this medication. Regular monitoring is necessary as liver function may deteriorate. This medication can rarely cause serious side effects. For instance, symptoms such as shock, liver dysfunction, kidney dysfunction, and anemia may occur; hence, if any unusual symptoms arise, it is essential to discontinue use immediately and consult a physician. Skin rashes, itching, insomnia, drowsiness, headaches, nausea, abdominal pain may also occur, and symptoms should be closely monitored. Particularly, if symptoms of severe skin diseases such as Stevens-Johnson syndrome appear, immediate cessation of the medication and medical treatment is necessary. During treatment with this medication, feelings of weakness, unsteadiness, or drowsiness may occur, so when these symptoms arise, it is advisable to reduce the dose or discontinue use. Furthermore, due to drowsiness or reduced concentration, it is recommended to avoid driving or operating dangerous machinery. Care should be taken when using other muscle relaxants concurrently as this may result in abnormal eye movements. Women who are pregnant or may become pregnant should carefully consider the risks and benefits of taking this medication, and if breastfeeding, it is preferable to avoid taking it or to discontinue breastfeeding if possible. The safety for pediatric use has not been sufficiently established, so it should be used cautiously in children. For elderly patients, special caution is necessary as physical functions may be diminished; hence, dosage adjustments may be required.

Serious side effects

Shock, anaphylactic reactions, angioedema, toxic epidermal necrolysis and mucocutaneous-ocular syndrome (Stevens-Johnson syndrome), elevated ALT, AST, ALP, proteinuria, elevated BUN, anemia.

Mild side effects

• Rash
• itching
• insomnia
• drowsiness
• headache
• limb paralysis
• rigidity
• limb tremors
• nausea
• vomiting

This medication should be stored in a tightly sealed container to prevent air ingress, and it is best kept at room temperature between 1 degree and 30 degrees. Proper storage will help maintain the medication's effectiveness.

Appearance

White round film-coated tablet

Package unit

30 tablets/bottle, 500 tablets/bottle