Omacef Capsule 100 mg (Cefdinir Hydrate)

Adult dose

Adults: Administer cefdinir 100 mg (potency) per dose orally 3 times daily. For patients on hemodialysis, administration of 100 mg (potency) once daily is preferred. Adjust the dose appropriately according to symptoms.

This medication should not be used by patients who have previously experienced shock due to this medication or who have shown allergic reactions to this medication or its components, as well as to cefem antibiotics. Patients with a history of allergy to penicillin antibiotics should use this medication with caution due to the possibility of cross-allergic reactions between this medication and penicillin antibiotics. Additionally, patients with a history of asthma, rash, hives, or other allergic symptoms, severely impaired kidney function, patients who have difficulty in oral intake, patients in poor condition, elderly patients, and those with a previous history of colitis should exercise caution when using this medication. This medication can rarely cause severe side effects such as shock, anaphylaxis, serious skin diseases, blood abnormalities, pseudomembranous colitis, pneumonia, renal failure, and hepatitis, so any abnormal symptoms that occur during use should be immediately reported to a physician. Relatively common side effects such as diarrhea, vomiting, abdominal pain, skin rash, and itching may occur, so close monitoring is essential. When using this medication, it is important to check the susceptibility of the causative bacteria to prevent the emergence of resistant strains and to use it only for the necessary duration. To reduce the possibility of hypersensitivity reactions, it is recommended to conduct a thorough medical history and skin reaction tests beforehand. If an allergic reaction occurs, administration should be stopped immediately, and appropriate treatment should be received. This medication can alter the normal balance of gut flora, potentially leading to colitis, so if abdominal pain or diarrhea worsens, it should be discussed with healthcare personnel immediately. There may be interactions with other drugs such as iron supplements, antacids, and warfarin, necessitating adjustments to dosing time or careful administration. Women who are pregnant or may become pregnant should carefully consider the risks and benefits of using this medication. In the case of children or infants, the safety of this medication has not been fully established, and caution in use is required. Elderly patients may experience side effects more easily due to decreased bodily function, so dosage and administration intervals should be adjusted, and they should be closely monitored. In cases of overdose, symptoms such as vomiting, diarrhea, and seizures may occur, and in patients with impaired kidney function, this medication can be removed via hemodialysis. This medication may affect the results of certain clinical tests, so this should be communicated to healthcare personnel during testing. When storing, keep out of the reach of children, avoiding humidity and direct sunlight. Lastly, during the use of this medication, urine may turn red, so please take note of this as well.

• Shock
• oral dysesthesia
• wheezing
• dizziness
• changes in stool
• tinnitus
• sweating
• dyspnea
• generalized flushing
• angioedema

This medication should be stored in a tightly closed container to prevent exposure to air or moisture. The appropriate storage temperature is room temperature between 1°C and 30°C.

Appearance

A hard capsule with a pink upper part and pink lower part containing white to light yellow granules.

Package unit

30 capsules/bottle, 100 capsules/bottle