The use of alcohol can impact your treatment in a number of ways, any or all of which may be relevant when considering your cancer treatment.
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Bone Marrow Function
The first and most surprising effect that alcohol can have is in relation to how your bone marrow functions. Alcohol can actually interfere with healthy production ofwhite blood cells, red blood cells, and platelets in your bone marrow. For patients with blood and marrow cancers, such asleukemia, lymphoma, andmyeloma, bone marrow function may already be strained as a result of their disease. If you add that to the bone marrow damage that occurs as a result of chemotherapy and radiation therapy, the impact could be more dramatic and even more serious.
Sedative Effects
Alcohol, as you probably already know from experience, is a sedative. It helps to relax your body and has the potential to impact your sleep. However, as the result of your cancer, you might already be battlingfatigueon a regular basis, and alcohol may make the problem even worse. If you are taking any medications to help control your pain or nausea, alcohol will also add to thesedativeeffects of those medications as well. In order to function and enjoy your quality of life, limiting or eliminating alcohol might make sense.
Irritation to Your Stomach
If you have been experiencing nausea as a side effect from radiation therapy or chemotherapy, you should also know that alcohol causes a similar type of irritation to the lining of your stomach and gastrointestinal tract as those therapies do. This also includes patients who are experiencing oral mucositis or mouth sores. Drinking alcohol can worsen this side effect significantly.
Strain on the Liver
Do You Need to Avoid Alcohol Completely?
So do you need to avoid alcohol altogether? Your practitioner or healthcare provider is the best person to advise you on this matter.
Different blood cancers may have very different courses. Some chronic leukemias and lymphomas may not require treatment initially, for instance, and the burden in terms of lifestyle changes that are recommended may be less significant.
It is important that when you are discussing alcohol use with your healthcare team, you are upfront and honest about the quantity that you consume. If you drink on a regular basis, your team should know that so they can help you cut back on your intake slowly. Stopping alcohol abruptly can lead to serious health effects.
The American Cancer Society offers this statement on drinking alcohol during cancer chemotherapy:
“As with most questions related to a specific individual’s cancer treatment, it is best for a patient to check with their healthcare team about whether or not it is safe to drink alcohol during or immediately following chemotherapy treatment. The healthcare providers and nurses administering the treatment will be able to give specific advice about whether drinking alcohol is safe with particular chemotherapy drugs and/or other medications prescribed along with chemotherapy.”
Doesn’t Alcohol Have Health Benefits?
Many studies have indeed suggested that health benefits might be associated with drinking in moderation. In particular,red winehas been widely theorized to have certain health benefits based on laboratory studies showing that substances in red wine may have anti-cancer properties. Resveratrol is one such substance, which can be found in grapes, raspberries, peanuts, and several other plant-based foods.According to the American Cancer Society, however, clinical trials in humans have not provided evidence that resveratrol is effective in preventing or treating cancer.
Many prospective studies show that withmoderatedrinking, there is a lower risk of heart attack, ischemic (clot-caused) stroke, peripheral vascular disease, sudden cardiac death, and death from all cardiovascular causes.
A Word From Verywell
Frequently Asked QuestionsIt depends. It is generally recommended that you avoid alcohol while undergoing cancer treatment. People with blood and bone marrow cancers should avoid alcohol since it interferes with the production of blood cells and platelets. Alcohol can also worsen the side effects of cancer treatments.Your doctor can best advise you on whether or not you can drink alcohol and what, if any, amount is safe.It is not a good idea to drink alcohol while taking immunosuppressant drugs. Alcohol can hinder your immune system, interact negatively with certain medications, and increase side effects.That said, it may be okay to drink moderately (one to two drinks) on occasion with some medicines. Talk to your doctor about whether or not it is safe to drink on the medication you are taking.It depends. It is generally recommended to avoid alcohol while undergoing cancer treatment, but you may be able to have an occasional drink depending on the location of the treatment. People undergoing radiation to the head, neck, throat, esophagus, or stomach should avoid alcohol, as it can cause irritation and discomfort.
Frequently Asked Questions
It depends. It is generally recommended that you avoid alcohol while undergoing cancer treatment. People with blood and bone marrow cancers should avoid alcohol since it interferes with the production of blood cells and platelets. Alcohol can also worsen the side effects of cancer treatments.Your doctor can best advise you on whether or not you can drink alcohol and what, if any, amount is safe.
It depends. It is generally recommended that you avoid alcohol while undergoing cancer treatment. People with blood and bone marrow cancers should avoid alcohol since it interferes with the production of blood cells and platelets. Alcohol can also worsen the side effects of cancer treatments.
Your doctor can best advise you on whether or not you can drink alcohol and what, if any, amount is safe.
It is not a good idea to drink alcohol while taking immunosuppressant drugs. Alcohol can hinder your immune system, interact negatively with certain medications, and increase side effects.That said, it may be okay to drink moderately (one to two drinks) on occasion with some medicines. Talk to your doctor about whether or not it is safe to drink on the medication you are taking.
It is not a good idea to drink alcohol while taking immunosuppressant drugs. Alcohol can hinder your immune system, interact negatively with certain medications, and increase side effects.
That said, it may be okay to drink moderately (one to two drinks) on occasion with some medicines. Talk to your doctor about whether or not it is safe to drink on the medication you are taking.
It depends. It is generally recommended to avoid alcohol while undergoing cancer treatment, but you may be able to have an occasional drink depending on the location of the treatment. People undergoing radiation to the head, neck, throat, esophagus, or stomach should avoid alcohol, as it can cause irritation and discomfort.
4 SourcesVerywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.Tramacere I, Pelucchi C, Bonifazi M, et al.A meta-analysis on alcohol drinking and the risk of Hodgkin lymphoma.European Journal of Cancer Prevention2012;21(3):268-273. doi:10.1097/CEJ.0b013e328350b11bDruesne-Pecollo N, Tehard B, Mallet Y, et al.Alcohol and genetic polymorphisms: effect on risk of alcohol-related cancer.Lancet Oncology2009;10(2):173-180 doi:10.1016/S1470-2045(09)70019-1Chen X, Li M, Yan J, et al.Alcohol Induces Cellular Senescence and Impairs Osteogenic Potential in Bone Marrow-Derived Mesenchymal Stem Cells.Alcohol Alcohol. 2017;52(3):289-297. doi:10.1093/alcalc/agx006MD Anderson Cancer Center.How radiation therapy may affect your daily routine.
4 Sources
Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.Tramacere I, Pelucchi C, Bonifazi M, et al.A meta-analysis on alcohol drinking and the risk of Hodgkin lymphoma.European Journal of Cancer Prevention2012;21(3):268-273. doi:10.1097/CEJ.0b013e328350b11bDruesne-Pecollo N, Tehard B, Mallet Y, et al.Alcohol and genetic polymorphisms: effect on risk of alcohol-related cancer.Lancet Oncology2009;10(2):173-180 doi:10.1016/S1470-2045(09)70019-1Chen X, Li M, Yan J, et al.Alcohol Induces Cellular Senescence and Impairs Osteogenic Potential in Bone Marrow-Derived Mesenchymal Stem Cells.Alcohol Alcohol. 2017;52(3):289-297. doi:10.1093/alcalc/agx006MD Anderson Cancer Center.How radiation therapy may affect your daily routine.
Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read oureditorial processto learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
Tramacere I, Pelucchi C, Bonifazi M, et al.A meta-analysis on alcohol drinking and the risk of Hodgkin lymphoma.European Journal of Cancer Prevention2012;21(3):268-273. doi:10.1097/CEJ.0b013e328350b11bDruesne-Pecollo N, Tehard B, Mallet Y, et al.Alcohol and genetic polymorphisms: effect on risk of alcohol-related cancer.Lancet Oncology2009;10(2):173-180 doi:10.1016/S1470-2045(09)70019-1Chen X, Li M, Yan J, et al.Alcohol Induces Cellular Senescence and Impairs Osteogenic Potential in Bone Marrow-Derived Mesenchymal Stem Cells.Alcohol Alcohol. 2017;52(3):289-297. doi:10.1093/alcalc/agx006MD Anderson Cancer Center.How radiation therapy may affect your daily routine.
Tramacere I, Pelucchi C, Bonifazi M, et al.A meta-analysis on alcohol drinking and the risk of Hodgkin lymphoma.European Journal of Cancer Prevention2012;21(3):268-273. doi:10.1097/CEJ.0b013e328350b11b
Druesne-Pecollo N, Tehard B, Mallet Y, et al.Alcohol and genetic polymorphisms: effect on risk of alcohol-related cancer.Lancet Oncology2009;10(2):173-180 doi:10.1016/S1470-2045(09)70019-1
Chen X, Li M, Yan J, et al.Alcohol Induces Cellular Senescence and Impairs Osteogenic Potential in Bone Marrow-Derived Mesenchymal Stem Cells.Alcohol Alcohol. 2017;52(3):289-297. doi:10.1093/alcalc/agx006
MD Anderson Cancer Center.How radiation therapy may affect your daily routine.
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