Megaseculer Capsule (Cefaclor Hydrate)

Adult dose

For cefaclor hydrate, take 250 mg (potency) by mouth every 8 hours. In cases of severe infections (such as pneumonia) or infections with low sensitivity, the dose can be doubled. For acute gonococcal urethritis, this drug 3 g and probenecid 1 g may be administered as a single combined dose.

Child dose

Administer 20 mg/kg (potency) every 8 hours, divided as needed. For severe infections, otitis media, and infections with low sensitivity, a dose of 40 mg/kg (potency) can be administered per day, with a maximum dose of

This drug is an antibiotic that kills bacteria by binding to specific proteins and disrupting bacterial cell wall synthesis. Before using this drug, it should not be administered if there is an allergy to this drug or to cephalosporin antibiotics, or if there has been a history of severe allergic reactions or shock due to this drug. Additionally, patients with genetic disorders that prevent lactose breakdown should not take this drug. Patients allergic to penicillin antibiotics, those with asthma or a tendency for frequent skin allergies, patients with severely impaired kidney function, those unable to take oral medications, elderly patients, and those with a history of gastrointestinal disorders should exercise caution when using this drug. During the course of this medication, rare side effects such as shock, anaphylaxis, severe skin conditions, blood disorders, liver or kidney function impairment, gastritis, pneumonia, or neurological abnormalities may occur, so if symptoms appear, consult a healthcare professional immediately. Moreover, prolonged use of this medication may lead to resistant bacteria, so it is important to check the sensitivity of the infectious bacteria and take it for the minimum required duration only. Interactions may occur when taken with other medications, particularly caution is needed when taken with probenecid, antacids, nephrotoxic drugs, anticoagulants, and oral contraceptives. For women who are pregnant or breastfeeding, if administration of this drug is necessary, benefits and risks should be thoroughly considered before making a decision. Safety for newborns and children, especially infants under 1 month, has not been established, so caution should be exercised in usage. Elderly patients may experience side effects more easily due to decreased bodily functions, so dosing and intervals should be adjusted and observed carefully. This drug may affect some clinical test results, so inform the healthcare provider of this drug use during testing. In the event of an overdose, symptoms such as nausea, vomiting, abdominal discomfort, diarrhea may appear, and it is important to seek appropriate treatment at a medical facility promptly.

Serious side effects

• Shock
• urticaria
• edema
• respiratory distress
• angioedema
• anaphylactic symptoms
• Stevens-Johnson syndrome
• toxic epidermal necrolysis
• agranulocytosis
• pancytopenia

Mild side effects

• Generalized flushing
• sensory disturbances
• fainting
• hypertension
• vasodilation
• rash
• erythema
• itching
• fever
• lymphadenopathy

This medication should be stored in a sealed container that blocks light and at a suitable room temperature between 1 to 30 degrees Celsius. Proper storage will help maintain the medication's effectiveness over time.

Appearance

Upper part is blue opaque and lower part is white opaque hard capsule filled with light yellow powder

Package unit

30 capsules/bottle, 300 capsules/bottle