On this page
- Phenicol antibacterial
Indications
- Alternative to first-line treatments of bubonic plague
- Typhoid fever if the strain is susceptible (recent drug susceptibility test)
- Completion treatment following parenteral therapy with chloramphenicol
Forms and strengths
- 250 mg capsule
Dosage
- Child from 1 year to less than 13 years: 12.5 mg/kg 3 to 4 times daily; the dose should be doubled in severe infection (max. 3 g daily)
- Child ≥ 13 years and adult: 1 g 3 to 4 times daily
Age |
Weight |
250 mg capsule |
---|---|---|
1 to < 4 years |
10 to < 17 kg |
1 cap x 3 |
4 to < 9 years |
17 to < 30 kg |
2 cap x 3 |
9 to < 13 years |
30 to < 45 kg |
3 cap x 3 |
≥ 13 years and adult |
≥ 45 kg |
4 cap x 3 |
Duration
- Plague: 10 days
- Typhoid fever: 7 days
Contra-indications, adverse effects, precautions
- Do not administer to children under 1 year.
- Do not administer to patients with:
- history of allergic reaction or bone marrow depression during a previous treatment with chloramphenicol;
- G6PD deficiency.
- May cause:
- dose-related haematological toxicity (bone marrow depression, anaemia, leucopenia, thrombocytopenia), allergic reactions. In these events, stop treatment immediately;
- gastrointestinal disturbances, peripheral and optic neuropathies.
- Reduce dosage in patients with hepatic or renal impairment.
- Avoid or monitor combination with potentially haematotoxic drugs (carbamazepine, co-trimoxazole, flucytocine, pyrimethamine, zidovudine, etc.).
- Pregnancy: CONTRA-INDICATED, except if vital, if there is no therapeutic alternative. If used during the 3rd trimester, risk of grey syndrome in the newborn infant (vomiting, hypothermia, blue-grey skin colour and cardiovascular depression).
- Breast-feeding: CONTRA-INDICATED
Remarks
- Oral treatment is more effective than parenteral treatment: blood and tissue concentrations are higher when chloramphenicol is given orally.
- Capsules can be opened and their content mixed into a spoon with food.
- Also comes in 150 mg/5 ml powder for oral suspension.