What should I tell my care team before I take this medication?
They need to know if you have any of these conditions:
- Addison disease
- Bleeding disorder
- Cysts in or on your ovaries
- Infection
- Kidney disease
- Liver disease
- Low adrenal gland function
- Low blood cell levels (white cells, red cells, and platelets)
- Recent or having surgery
- Recent weight loss
- Severe injury to your body from trauma, such as a car accident or burn
- An unusual or allergic reaction to mitotane, other medications, foods, dyes, or preservatives
- Pregnant or trying to get pregnant
- Breastfeeding
What may interact with this medication?
Do not take this medication with any of the following:
- Artemether
- Certain antivirals for HIV or hepatitis, such as atazanavir, cobicistat, daclatasvir, darunavir, doravirine, elbasvir; grazoprevir, elvitegravir, fostemsavir, lenacapavir, lopinavir, nelfinavir, ritonavir, tipranavir
- Certain medications for fungal infections, such as isavuconazonium
- Lonafarnib
- Lorlatinib
- Lurasidone
- Mavacamten
- Pacritinib
- Praziquantel
- Ranolazine
This medication may also interact with the following:
- Estrogen and progestin hormones
- Spironolactone
- Warfarin
This medication may affect how other medications work. Talk with your care team about all of the medications you take. They may suggest changes to your treatment plan to lower the risk of side effects and to make sure your medications work as intended.
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 medication?
This medication may make you feel generally unwell. This is not uncommon as chemotherapy can affect healthy cells as well as cancer cells. Report any side effects. Continue your course of treatment even though you feel ill unless your care team tells you to stop.
You may need blood work done while you are taking this medication.
Tell your care team right away if serious injury, infection, or another illness occurs while you are taking this medication. Tell them if you plan to have surgery. This medication can make it hard for your body to respond to stress. Your care team may reduce your dose or have you stop taking this medication until you recover.
Before having surgery or dental work, talk to your care team to make sure it is ok. This medication can increase the risk of bleeding. You may need to stop this medication before surgery. Talk to your care team if you have questions.
This medication may affect your coordination, reaction time, or judgment. Do not drive or operate machinery until you know how this medication affects you. Sit up or stand slowly to reduce the risk of dizzy or fainting spells. Drinking alcohol with this medication can increase the risk of these side effects.
This medication may increase your risk of getting an infection. Call your care team for advice if you get a fever, chills, sore throat, or other symptoms of a cold or flu. Do not treat yourself. Try to avoid being around people who are sick.
Avoid taking medications that contain aspirin, acetaminophen, ibuprofen, naproxen, or ketoprofen unless instructed by your care team. These medications may hide a fever.
Talk to your care team if you may be pregnant. Serious birth defects can occur if you take this medication during pregnancy and for as long as your care team tells you to after the last dose. You will need a negative pregnancy test before starting this medication. Estrogen and progestin hormones may not work as well while you are taking this medication. Contraception is recommended while taking this medication and for some time after the last dose. Your care team can help you find the option that works for you.
If you may be pregnant, do not handle broken or crushed tablets of this medication. If you are pregnant and come into contact with broken or crushed tablets, contact your care team.
Do not breastfeed while taking this medication.
What are the most serious risks of this medication?
This medicine reduces the activity of your adrenal glands. While this effect is helpful for the treatment of your condition, in times of stress your adrenal glands become less able to react to physical stress, such as illness, injury or trauma, or infection. In times of serious injury or illness, this medicine may need to be discontinued by the doctor until the injury or illness is properly treated. Inform any provider treating you for an infection or injury that you take mitotane.
If you have an accident or serious injury, healthcare providers need to know you take this medicine. Your body will not heal normally while taking it. It should be stopped until you get better. You will get other medicine to help your body heal.
If you have a serious infection, illness, blood loss, or traumatic injury requiring hospital or emergency care, your healthcare providers need to know you take this medicine. Mitotane should be stopped until you recover. You will get other medicine to help your body heal and maintain proper blood flow to organs and tissues.