Ceftriaxone

Ceftriaxone is a third-generation cephalosporin antibiotic (injectable) medicine available in Bangladesh under many brand names. Below are its uses, dosage, side effects and precautions — and all brands with their current prices.

• Severe chest infections and pneumonia
• Meningitis (infection around the brain and spinal cord)
• Complicated or severe typhoid fever
• Bloodstream infections (septicaemia)
• Serious urinary and kidney infections
• Surgical prophylaxis and some sexually transmitted infections

Ceftriaxone is given only as an injection by a trained healthcare professional, into a vein or muscle; it is never to be self-administered at home. The dose is set by the doctor according to the infection. Typical adult doses range from about 1 to 2 grams once daily, occasionally up to 4 grams a day in severe infections, for as many days as the doctor decides.

Children's and newborns' doses are carefully calculated by body weight and require specialist supervision. Always complete the full course of injections your doctor recommends, even if you start feeling better.

Ceftriaxone is generally well tolerated, but possible effects include:

• Pain, redness, or swelling at the injection site
• Diarrhoea, nausea, or vomiting
• Skin rash or itching
• Changes in blood counts or liver enzymes

Rarely it can cause serious allergic reactions, gallbladder sludge or stones, or severe, persistent diarrhoea from a bowel infection. Because it is given in a medical setting, staff will watch you; report any breathing difficulty, swelling, severe rash, or ongoing diarrhoea immediately.

Ceftriaxone is a prescription-only antibiotic given only under medical supervision — never self-medicate or arrange injections informally. It must be administered by trained staff who can manage any reaction. Always complete the full course of injections your doctor recommends, even if you feel much better after the first day or two; stopping early lets resistant bacteria survive and the infection relapse.

Tell your doctor about any penicillin or cephalosporin allergy, gallbladder or kidney problems. Antibiotic resistance is a serious national crisis in Bangladesh, and powerful injectable antibiotics like Ceftriaxone must be reserved strictly for when a doctor judges them truly necessary.

Inform the medical team of all medicines you take. Important points with Ceftriaxone include:

• Calcium-containing fluids or products — must not be mixed or given together intravenously, especially in newborns
• Warfarin and other blood thinners — bleeding risk may increase
• Other antibiotics (aminoglycosides) — may be combined but require care
• It can affect some laboratory and urine tests

Ceftriaxone must not be given if you:

• Are allergic to ceftriaxone or other cephalosporin antibiotics
• Have had a severe allergic reaction to penicillin

It is not given to newborns (especially premature or jaundiced babies) at the same time as calcium-containing intravenous fluids. Tell the medical team about kidney or liver disease, gallstones, or bowel disease so Ceftriaxone can be used safely.

Ceftriaxone may be used in pregnancy when a doctor decides it is needed for a serious infection, as cephalosporins are generally considered among the safer antibiotics. The decision is always made by the treating doctor after weighing the benefits and risks.

Small amounts pass into breast milk and it is usually considered compatible with breastfeeding; the baby should be observed for loose stools or thrush. Tell your doctor if you are pregnant or breastfeeding.

Ceftriaxone vials are stored by the pharmacy or hospital in a cool, dry place below 25°C, protected from light, in the original pack. Once mixed (reconstituted) for injection, the solution is used promptly and any unused portion is discarded by the staff. It is kept out of children's reach and never used after the expiry date.