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Formerly known as California Oncology of the Central Valley Request an Appointment
Translate this page: EnglishEspañol
Formerly known as California Oncology of the Central Valley Request an Appointment

Nausea & Vomiting

Chemotherapy-Induced Nausea & Vomiting, and Other Causes

Nausea has been described as a sick or queasy feeling in the stomach and is often related to vomiting or throwing up. Nausea and vomiting are common side effects of chemotherapy drugs as well as other cancer treatments, but there are many medications today that help alleviate these feelings. Anxiety and bowel issues can also cause nausea.

Preventing & Managing Nausea & Vomiting

The treatment for chemotherapy-induced nausea & vomiting depends on its cause. Anti-nausea medications can be effective, and in some cases, can be taken on a scheduled basis if advised by the care team. If the root of the nausea is anxiety, anti-anxiety medications may be more helpful. Dehydration due to nausea and vomiting is treated with IV fluids. Remember to discuss all medications with the care team before taking them.

  • Drink plenty of noncaffeinated fluids every day
  • Choose dry, bland foods and cold foods
  • Chew food thoroughly
  • Avoid fried, greasy, and spicy foods
  • Avoid citrus and tomatoes
  • Avoid drinking liquids during meals
  • Eat hot and cold foods separately
  • Eat small meals five to six times a day instead of three big meals
  • Ask others to prepare meals
  • Eat in rooms with fresh air
  • Breathe deeply through the mouth until nauseous feeling passes
  • Use distractions to avoid thinking about nausea
  • Rinse the mouth often to prevent bad tastes
  • Suck on mints, ginger candy, or hard candy
  • Try peppermint tea, ginger tea, or ginger ale