Cevit 500 is commonly used for the prevention and treatment of conditions associated with vitamin C deficiency. The recommended dosage and important precautions regarding its use are detailed in the following article.
1. Composition of Cevit 500
Each ampoule of the injectable solution contains:
- Vitamin C (Ascorbic Acid): 500 mg
- Excipients: Sufficient quantity for a 5 mL injectable solution
The drug is formulated as an injectable infusion solution.
2. What Are the Uses of Cevit 500?
Vitamin C, also known as Ascorbic Acid, plays a crucial role in various metabolic processes within the body. It enhances iron absorption in the stomach and functions as an antioxidant, neutralizing free radicals.
Additionally, vitamin C strengthens blood vessel walls, boosts the immune system, and acts as a barrier against microbial infections and toxins.
Cevit 500 is commonly indicated for:
- Prevention and treatment of scurvy;
- Supplementing vitamin C to reduce bleeding tendencies and vascular fragility;
- In cases of infections, vitamin C helps enhance the immune response to combat these diseases.
- Prevents anemia caused by poor intestinal iron absorption.
- Preventing cancer and influenza
- Adjunct therapy to enhance the efficacy of anti-allergic medications
3. Recommended Dosage and Administration
The recommended dosage for adults ranges from 500 mg to 1000 mg per day, with a maximum daily dose not exceeding 1 g. This dosage may vary depending on the patient’s condition and overall health status; therefore, consultation with a physician is essential to determine the most appropriate prescription.
Vitamin C is typically administered orally. However, in cases where oral intake is not feasible, it may be given via intramuscular or intravenous injection. The administration of injectable forms should be carried out by a qualified healthcare professional. Patients must not self-administer injections without proper supervision or assistance from medical personnel. Before administration, the solution should be gently agitated, and its appearance should be carefully inspected—only solutions that are clear to light yellow in color should be used.
4. Contraindications
- The medication should not be used in individuals with Glucose-6-Phosphate Dehydrogenase (G6PD) deficiency;
- Patients with urinary tract stones, Thalassemia, or oxalate metabolism disorders;
- Individuals with hypersensitivity to Vitamin C or any excipients in the formulation.
5. Potential Adverse Effects
Some possible side effects may include nausea, heartburn, muscle cramps, dizziness, kidney stones, drowsiness, diarrhea, abdominal pain, increased urinary oxalate levels, facial flushing, and headaches.
If any unusual complications occur after using the medication, seek immediate medical attention or consult a healthcare professional.
6. Drug Interactions of Cevit 500
- May cause inaccurate glucose measurements in urine tests.
- Enhances the absorption of iron in the gastrointestinal tract.
- When co-administered with aspirin, the urinary excretion of vitamin C increases.
- Fluphenazine plasma levels may decrease when taken with vitamin C.
- Vitamin C can degrade vitamin B12 when used simultaneously.
7. Precautions for Use and Storage
- Prolonged use of high doses may lead to drug tolerance, necessitating dose adjustment to maintain therapeutic efficacy.
- Intravenous administration carries risks such as hemolysis, transient dizziness, fainting, and reduced red blood cell stability.
- In rare cases, cardiac arrest or anaphylactic shock may occur.
- Patients with G6PD deficiency should use high-dose vitamin C with caution, as it may increase the risk of hemolysis.
- Pregnant women taking excessive vitamin C may increase the risk of infantile scurvy in the fetus.
Cevit 500 should be stored at a temperature below 30°C, in a cool, dry place, away from direct sunlight, children, and pets.
This information serves as a guideline for Cevit 500. To ensure optimal safety and efficacy, always follow the doctor's instructions when using this medication.
To arrange an appointment, please call HOTLINE or make your reservation directly HERE. You may also download the MyVinmec app to schedule appointments faster and manage your reservations more conveniently.
