Chloromycetin; Chloromycetin Succinate; Diochloram; Pentamycetin
- Very bad and sometimes deadly blood problems have happened with this drug. This may cause more chance of getting an infection, bleeding problems, or slow healing. Aplastic anemia that happened with this drug has led to a certain kind of cancer (leukemia). Blood problems have happened after both short-term use and long-term use. Have your blood work checked while taking this drug. Talk with your doctor.
- It is used to treat bacterial infections.
- If you have an allergy to chloramphenicol or any other part of this drug.
- If you are allergic to any drugs like this one, any other drugs, foods, or other substances. Tell your doctor about the allergy and what signs you had, like rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, or throat; or any other signs.
- If you have any of these health problems: Bone marrow disease or low blood cell counts.
- If you are taking any drugs that can raise the chance of blood problems. There are many drugs that can do this. Ask your doctor or pharmacist if you are not sure.
For all patients taking this drug:
- Tell all of your health care providers that you take this drug. This includes your doctors, nurses, pharmacists, and dentists.
- Do not use longer than you have been told. A second infection may happen.
- Tell your doctor if you are pregnant or plan on getting pregnant. You will need to talk about the benefits and risks of using this drug while you are pregnant.
- Tell your doctor if you are breast-feeding. You will need to talk about any risks to your baby.
- Very bad and sometimes deadly reactions have happened in premature and newborn babies. This has happened in a baby born to a mother who got this drug during labor. It has also happened in a 3-month old. Most of the time, this drug was used within the first 48 hours of life. Signs first show up after 3 to 4 days of getting this drug. Call your child’s doctor right away if your child has swelling of the stomach with or without throwing up, blue or gray skin color, or trouble breathing.
- Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
- Signs of infection like fever, chills, very bad sore throat, ear or sinus pain, cough, more sputum or change in color of sputum, pain with passing urine, mouth sores, or wound that will not heal.
- Signs of bleeding like throwing up blood or throw up that looks like coffee grounds; coughing up blood; blood in the urine; black, red, or tarry stools; bleeding from the gums; vaginal bleeding that is not normal; bruises without a reason or that get bigger; or any bleeding that is very bad or that you cannot stop.
- Very bad dizziness or passing out.
- Feeling very tired or weak.
- Feeling confused.
- Mood changes.
- Change in eyesight.
- A burning, numbness, or tingling feeling that is not normal.
- It is common to have diarrhea when taking this drug. Rarely, a very bad form of diarrhea called Clostridium difficile (C diff)–associated diarrhea (CDAD) may occur. Sometimes, this has led to a deadly bowel problem (colitis). CDAD may happen while you are taking this drug or within a few months after you stop taking it. Call your doctor right away if you have stomach pain or cramps, very loose or watery stools, or bloody stools. Do not try to treat loose stools without first checking with your doctor.
- It is given into a vein for a period of time.
- Call your doctor to find out what to do.
- If you need to store this drug at home, talk with your doctor, nurse, or pharmacist about how to store it.
- If your symptoms or health problems do not get better or if they become worse, call your doctor.
- Do not share your drugs with others and do not take anyone else’s drugs.
- Keep a list of all your drugs (prescription, natural products, vitamins, OTC) with you. Give this list to your doctor.
- Talk with the doctor before starting any new drug, including prescription or OTC, natural products, or vitamins.
- Keep all drugs in a safe place. Keep all drugs out of the reach of children and pets.
- Check with your pharmacist about how to throw out unused drugs.
- Some drugs may have another patient information leaflet. If you have any questions about this drug, please talk with your doctor, nurse, pharmacist, or other health care provider.
- If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.