Serepanac Injection (Diclofenac Sodium)
Diclofenac Sodium 37.5mg
Prescription medication
White Life Science Co., Ltd.
MFDS item code 201606539 · Notified 2016.11.08 · Insurance code 625201541
Relief of inflammation and pain in conditions such as rheumatoid arthritis and osteoarthritis
This medicine is used to alleviate inflammation and pain associated with chronic inflammatory diseases such as rheumatoid arthritis, osteoarthritis (degenerative joint disease), and ankylosing spondylitis, as well as inflammation and pain occurring after surgery or trauma. It is also effective for acute gout attacks and colicky pain associated with renal and liver diseases. It helps improve symptoms of various joint-related and inflammatory diseases.
For diclofenac sodium, inject 75mg (1 ampoule) deeply into one side of the upper gluteal muscle once a day. In severe cases, 75mg (1 ampoule) may be administered twice a day, alternating sides each time. After the initial treatment phase, it should be switched to oral tablets or suppositories. Adjustments should be made according to age, condition, and symptoms. Use the smallest effective dose for the shortest duration to minimize cardiovascular adverse reactions.
Caution is required if this medication is taken by individuals who regularly consume more than three alcoholic drinks a day, as this increases the risk of gastrointestinal bleeding. Serious cardiovascular issues, such as myocardial infarction or stroke, may occur in individuals with heart and vascular problems or risk factors. Elderly patients or those with a history of gastrointestinal disease should be especially careful due to the risk of ulcers or bleeding in the stomach. Severe allergic reactions can manifest as chest pain and other serious symptoms; immediate consultation with a healthcare professional is required upon the onset of allergy symptoms. Care should be taken to handle the injectables carefully to avoid contamination with glass particles, especially when used in children or the elderly. This medication should not be taken by individuals with peptic ulcers, severe liver or kidney diseases, severe hypertension, heart failure, or known allergies to its components. Individuals with asthma or a history of allergies should use this medication cautiously due to the risk of severe allergic reactions. Long-term use may lead to liver or kidney dysfunction, so regular check-ups are necessary, and the medication should be discontinued immediately upon the appearance of any abnormal symptoms. Individuals with hypertension or heart failure require close observation due to the possibility of increased blood pressure or fluid retention. Pregnant women, especially in late pregnancy, should avoid this medication due to potential harm to the fetus, and nursing mothers should carefully decide on its use due to potential effects on their infants. Children and elderly patients may metabolize the drug differently, so the lowest effective dose should be used cautiously. Co-administration with other anti-inflammatory medications or certain drugs may increase the risk of side effects, so consultation with healthcare professionals is necessary prior to use. In cases of overdose, symptoms such as hypotension, renal failure, or seizures may occur, requiring immediate medical attention.
Hives, severe swelling (edema), chest tightness, difficulty breathing, cold sweat, pallor, high fever with severe rash, blisters, skin peeling, sores in the mouth/eyes, jaundice (yellowing of skin or eyes), profound lethargy, sudden and severe headache, thunderclap headache, seizures, confusion, visual disturbances, paralysis, significantly reduced urine output, severe systemic swelling with increased blood pressure, Steven's
Not everyone experiences these, and they can vary from person to person.
This medication is sensitive to light and should be stored in a container that does not allow light to enter. Additionally, it is recommended to store the medication at room temperature between 1 and 30 degrees Celsius. This helps maintain the efficacy of the medication.
A brown ampoule containing a colorless transparent liquid
2ml x 1 ampoule, 50 ampoules
Even with the same ingredient, strength, dosage form and how it is taken can differ.
Diclofenac Sodium 37.5mg
Prescription medication
White Life Science Co., Ltd.

Diclofenac Sodium 25mg
Tablet · Prescription medication
Dongkwang Pharmaceutical Co., Ltd.
Diclofenac Sodium 75mg
Prescription medication
Ajou Pharmaceuticals Co., Ltd.
Diclofenac Sodium 37.5mg
Prescription medication
Hwanin Pharmaceutical Co., Ltd.

Diclofenac Sodium 25mg
Tablet · Prescription medication
GL Pharma Co., Ltd.
Diclofenac Sodium 75mg
Solution · Prescription medication
YuYoung Pharmaceutical Co., Ltd.
Diclofenac Sodium 37.5mg
Prescription medication
Daehwa Pharmaceutical Co., Ltd.
Diclofenac Sodium 37.5mg
Prescription medication
Dongkwang Pharmaceutical Co., Ltd.
Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.
No questions yet.
For anything that needs medical judgment, consult a doctor or pharmacist.
This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.