Clostridium difficile-associated diarrhea and colitis (CDAD; also known as antibiotic-associated diarrhea and colitis or pseudomembranous colitis) has been reported with nearly all anti-infectives, including clindamycin, and may range in severity from mild to life-threatening. Anti-infectives alter normal flora of the colon and may permit overgrowth of clostridia; a toxin produced by C. difficile is one primary cause of antibiotic-associated colitis.
It is important to consider a diagnosis of CDAD in patients who develop diarrhea subsequent to clindamycin treatment. Diarrhea, colitis, and pseudomembranous colitis have been observed to begin up to several weeks after cessation of clindamycin therapy.
After a diagnosis of CDAD has been established, initiate therapeutic measures.
Mild cases usually respond to drug discontinuation alone.
In moderate to severe cases, consideration should be given to management with fluids and electrolytes, protein supplementation, and treatment with an anti-infective clinically effective against CDAD. (See Superinfection/Clostridium difficile-associated Diarrhea and Colitis under Cautions.)
Because clindamycin has been associated with severe colitis (potentially fatal), it should be reserved for treatment of serious infections when less toxic anti-infectives are inappropriate.
This medicine is for injection into a muscle or into a vein. It is usually given by a health care professional in a hospital or clinic setting.
If you get this medicine at home, you will be taught how to prepare and give this medicine. Use exactly as directed. Take your medicine at regular intervals. Do not take your medicine more often than directed.
It is important that you put your used needles and syringes in a special sharps container. Do not put them in a trash can. If you do not have a sharps container, call your pharmacist or healthcare provider to get one.
Talk to your pediatrician regarding the use of this medicine in children. Special care may be needed. This medicine is not for use in premature infants.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
What if I miss a dose?
If you miss a dose, use it as soon as you can. If it is almost time for your next dose, use only that dose. Do not use double or extra doses.
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
What should I watch for while using this medicine?
Tell your doctor or health care professional if your symptoms do not improve or if you get new symptoms.
Do not treat diarrhea with over-the-counter medicines. Contact your doctor if you have diarrhea that lasts more than 2 days, or is severe and watery.
What side effects may I notice from receiving this medicine?
Side effects that you should report to your doctor or health care professional as soon as possible:
allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
change in amount or color of urine
chest pain
low blood pressure
redness, blistering, peeling or loosening of the skin, including inside the mouth
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
Where should I keep my medicine?
Keep out of the reach of children.
If you are using this medicine at home, you will be instructed on how to store this medicine. Throw away any unused medicine after the expiration date on the label.
NOTE:This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.
Remember, keep this and all other medicines out of the reach of children,
never share your medicines with others, and use this medication only for the indication prescribed.