Tegafur is an antineoplastic drug used to treat certain types of cancer. It is a prodrug of 5-fluorouracil, a type of chemotherapy drug. Tegafur is typically used to treat colon, stomach, and pancreatic cancer. It is usually administered in combination with other cancer drugs such as leucovorin and uracil. Common side effects of Tegafur include nausea, vomiting, diarrhea, and hair loss.
Tegafur is a chemotherapy medication used to treat some types of cancer, most commonly colorectal cancer. It is a prodrug, meaning it needs to be processed by the body to become active. In the case of tegafur, it is converted to 5-fluorouracil (5-FU) in the liver. 5-FU is a chemotherapy medication that works by interfering with the growth of cancer cells.
Tegafur is typically given as a capsule taken by mouth. It is often given in combination with other chemotherapy medications.
Tegafur can cause a number of side effects, including:
- Diarrhea
- Mouth sores
- Nausea and vomiting
- Loss of appetite
- Hair loss
- Fatigue
- Increased risk of infection
These side effects can usually be managed with medication and supportive care.
Tegafur is not for everyone. It is important to talk to your doctor about the risks and benefits of tegafur before taking it. You should not take tegafur if you are pregnant or breastfeeding, or if you have certain medical conditions.