How to take antibiotics www.bupa.co.uk/individuals/health-information/directory/a/antibiotics
You will be prescribed antibiotics to take for a specific period of time. This can be three days or seven to 10 days. Make sure you follow the advice given to you by your doctor, dentist or nurse and in the patient information leaflet. You will need to take them at regular, specified time intervals, such as every four, six, eight or 12 hours.
You may have to follow specific instructions about exactly when to take your antibiotics. Sometimes you may need to take your antibiotics when there is no food in your stomach ? usually an hour before meals or two hours afterwards. Other antibiotics should be taken during meals.
Some antibiotics should not be taken with certain foods and drinks. You shouldn't drink any alcohol if you're taking the antibiotic metronidazole, as it can make you feel very sick. If your doctor has prescribed tetracycline antibiotics, you shouldn?t take them with milk or other dairy products as this can reduce their absorption into your bloodstream. Make sure you follow the instructions on the medicine label or patient information leaflet, and if you have any questions, ask your doctor or pharmacist for advice.
If you don't take your antibiotics according to the instructions you are given, or finish the whole course, the bacteria may become resistant to them. Always take your antibiotics as directed by your doctor and don't stop taking them early, even if your symptoms improve.
Antibiotics usually come as tablets or capsules (or syrup for children). They can also be given by injection, or applied directly to the affected part of your body such as your skin, eyes or ears as drops, lotions or ointments.