Each person's reaction to chemotherapy is different. Some people have very few side effects, while others may experience more. The side effects described here will not affect everyone who is having vinorelbine and carboplatin chemotherapy. We have outlined the most common side effects, so that you can be aware of them if they occur. However, we have not included those that are rare and therefore unlikely to affect you. If you notice any effects that you think may be due to the drug, but which are not listed here, please let your nurse or doctor know.
Feeling sick (nausea) and being sick (vomiting) Your doctor can prescribe very effective anti-sickness (anti-emetic) drugs to prevent or reduce nausea and vomiting. If the sickness is not controlled, or if it continues, tell your doctor. They can prescribe other anti-sickness medicines which may be more effective. Some anti-sickness medicines may cause constipation. Let your doctor or nurse know if this is a problem.
Lowered resistance to infection Vinorelbine and carboplatin chemotherapy can reduce the production of white blood cells by the bone marrow, making you more prone to infection. This effect can begin seven days after treatment has been given, with your resistance to infection usually reaching its lowest point 10–14 days after chemotherapy. Your blood cells will then increase steadily and will usually return to normal levels before your next cycle of chemotherapy is due.
Contact your doctor or the hospital straightaway if:
- your temperature goes above 38ºC (100.5ºF)
- you suddenly feel unwell (even with a normal temperature).
You will have a blood test before having more chemotherapy to make sure that your number of white blood cells has returned to normal. Occasionally, it may be necessary to delay treatment if your number of blood cells (blood count) is still low.
Bruising or bleeding Vinorelbine and carboplatin can reduce the production of platelets (which help the blood to clot). Let your doctor know if you have any unexplained bruising or bleeding, such as nosebleeds, blood spots or rashes on the skin, or bleeding gums.
Anaemia (low number of red blood cells) While having treatment with these drugs you may become anaemic. This may make you feel tired and breathless. Let your doctor or nurse know if these effects are a problem.
Your kidney function may be affected Usually this does not cause any symptoms and the effect is generally mild. Rarely, it may cause permanent damage to the kidneys unless the treatment is stopped. Before each treatment you will have a blood test to check how well your kidneys are working. You may be asked to drink more than normal on the day after treatment.
It is important to tell your doctor or chemotherapy nurse if you are not able to drink enough. You should also let them know if you are not passing as much urine as normal.
Constipation Constipation may occur and can usually be relieved by drinking plenty of fluids, eating a high-fibre diet and taking gentle exercise. Sometimes you may need to take medicines to stimulate your bowel. These can be prescribed by your doctor.
Diarrhoea This can usually be controlled easily with medicines but tell your doctor if it is severe or if it continues. It is important to drink plenty of fluids if you do have diarrhoea. If you have any change in bowel habit, tell your doctor.
Pain along the vein used for the injection Vinorelbine can cause irritation at the site used for the injection. If this happens it is important to tell the person giving the drug, as they can reduce the problem by flushing the drug through with more fluid or use capsules instead.
Numbness or tingling in hands or feet This is due to the effect of vinorelbine and carboplatin on nerves and is known as peripheral neuropathy. Tell your doctor if you notice these symptoms. The problem usually improves slowly a few months after treatment is over.