About This Drug
Gemcitabine is used to treat cancer. It is given in the vein (IV).
Possible Side Effects
- Bone marrow depression. This is a decrease in the number of white blood cells, red blood cells, and platelets. This may raise your risk of infection, make you tired and weak (fatigue), and raise your risk of bleeding
- Trouble breathing
- Nausea and throwing up (vomiting)
- Changes in your liver function
- Your kidneys may be affected causing protein in your urine
- Blood in your urine
- Swelling of your legs, ankles and/or feet
Note: Each of the side effects above was reported in 20% or greater of patients treated with Gemcitabine. Not all possible side effects are included above.
Warnings and Precautions
- Severe bone marrow depression
- Inflammation (swelling) of the lungs and/or thickening of the lung tissues, which may be life-threatening. You may have a dry cough or trouble breathing.
- Changes in your kidney function, which can cause kidney failure
- Changes in your liver function, which can cause liver failure and may be life-threatening
- If you have received radiation treatments, your skin may become red and/or you may develop soreness of the mouth and throat after gemcitabine. This reaction is called “recall.” Your body is recalling, or remembering, that it had radiation therapy.
- A syndrome where fluid from your veins can leak into your tissues and cause a decrease in your blood pressure and fluid to accumulate in your tissues and/or lungs
- A syndrome can occur that causes changes to kidney and liver function in combination with a decrease in red blood cells. Kidney failure may result which may be life-threatening.
- Changes in your central nervous system can happen. The central nervous system is made up of your brain and spinal cord. You could feel extreme tiredness, agitation, confusion, hallucinations (see or hear things that are not there), have trouble understanding or speaking, loss of control of your bowels or bladder, eyesight changes, numbness or lack of strength to your arms, legs, face, or body, seizures or coma. If you start to have any of these symptoms let your doctor know right away.
Note: Some of the side effects above are very rare. If you have concerns and/or questions, please discuss them with your medical team.
- This drug may be present in the saliva, tears, sweat, urine, stool, vomit, semen, and vaginal secretions. Talk to your doctor and/or your nurse about the necessary precautions to take during this time.
Treating Side Effects
- Manage tiredness by pacing your activities for the day.
- Be sure to include periods of rest between energy-draining activities.
- To decrease infection, wash your hands regularly.
- Avoid close contact with people who have a cold, the flu, or other infections.
- Take your temperature as your doctor or nurse tells you, and whenever you feel like you may have a fever.
- To help decrease bleeding, use a soft toothbrush. Check with your nurse before using dental floss.
- Be very careful when using knives or tools.
- Use an electric shaver instead of a razor.
- Drink plenty of fluids (a minimum of eight glasses per day is recommended).
- If you throw up or have loose bowel movements, you should drink more fluids so that you do not become dehydrated (lack water in the body from losing too much fluid).
- To help with nausea and vomiting, eat small, frequent meals instead of three large meals a day. Choose foods and drinks that are at room temperature. Ask your nurse or doctor about other helpful tips and medicine that is available to help or stop lessen these symptoms.
- If you get a rash do not put anything on it unless your doctor or nurse says you may. Keep the area around the rash clean and dry. Ask your doctor for medicine if your rash bothers you.
- If you received radiation, and your skin becomes red or irritated again, or you develop soreness of the mouth and throat, follow the same care instructions you did during radiation treatment. Be sure to tell the nurse or doctor administering your chemotherapy about your skin changes.
Food and Drug Interactions
- There are no known interactions of gemcitabine with food and other medications.
- Tell your doctor and pharmacist about all the prescription and over-the-counter medicines and dietary supplements (vitamins, minerals, herbs and others) that you are taking at this time. The safety and use of dietary supplements and alternative diets are often not known. Using these might affect your cancer or interfere with your treatment. Until more is known, you should not use dietary supplements or alternative diets without your cancer doctor's help.
When to Call the Doctor
Call your doctor or nurse if you have any of these symptoms and/or any new or unusual symptoms:
- Fever of 100.5 F (38 C) or higher
- Fatigue that interferes with your daily activities
- Feeling dizzy or lightheaded
- Pain in your chest
- Dry cough
- Wheezing and/or trouble breathing
- Confusion and/or agitation
- Trouble understanding or speaking
- Blurry vision or changes in your eyesight
- Numbness or lack of strength to your arms, legs, face, or body
- Easy bleeding or bruising
- Nausea that stops you from eating or drinking and/or is not relieved by prescribed medicines
- Throwing up more than 3 times a day
- Swelling of legs, ankles, or feet
- Weight gain of 5 pounds in one week (fluid retention)
- Blood in urine
- Decreased urine
- A new rash or a rash that is not relieved by prescribed medicines
- Signs of possible liver problems: dark urine, pale bowel movements, bad stomach pain, feeling very tired and weak, unusual itching, or yellowing of the eyes or skin
- If you think you may be pregnant or may have impregnated your partner
- Pregnancy warning: This drug can have harmful effects on the unborn baby. Women of childbearing potential should use effective methods of birth control during your cancer treatment and for 6 months after treatment. Men with female partners of childbearing potential should use effective methods of birth control during your cancer treatment and for 3 months after your cancer treatment. Let your doctor know right away if you think you may be pregnant or may have impregnated your partner.
- Breastfeeding warning: Women should not breast feed during treatment and for 1 week after treatment because this drug could enter the breast milk and cause harm to a breastfeeding baby.
- Fertility warning: In men, this drug may affect your ability to have children in the future. Talk with your doctor or nurse if you plan to have children. Ask for information on sperm banking.
Revised February 2018
This information is intended to provide helpful health information to the general public and is not to be used in place of any medical, health, psychological, or any other kind of personal professional services. The information herein does not cover all possible uses, actions, precautions, side effects, or interactions of the medicines mentioned, nor is the information intended as medical advice for individual problems or for making an evaluation as to the risks and benefits of taking a particular medication. The dose, method of administration and contraindications for any administered medication should be confirmed before use. UPMC specifically disclaims all responsibility for any liability, loss or risk, personal or otherwise, which is incurred as a consequence, directly or indirectly, of the use and application of any medication mentioned herein.