What to do if nausea and vomiting occur during radiotherapy after rectal cancer surgery

A patient with rectal cancer has spread to the pelvis. After surgery and three chemotherapy sessions, it was found that the cancer has spread to the liver. He is currently undergoing radiotherapy. What should I do if I experience nausea and vomiting after the sixth course of radiotherapy?

Nausea and vomiting are common adverse reactions to chemotherapy and radiotherapy. Severe vomiting reactions will make patients resist treatment. Therefore, special attention should be paid to the care of nausea and vomiting.

Nausea and vomiting after radiotherapy for rectal cancer. Pay attention to the following points in your life:

1. Eat small meals frequently and avoid empty stomach or bloating

Never force yourself to eat or drink to suppress nausea and vomiting.

2. Avoid foods that are too sweet and too greasy

You can drink light, cold beverages and eat sour or salty foods to relieve symptoms.

3. Eating before treatment can prevent

You should avoid eating within 2 hours before receiving radiation or chemotherapy to prevent vomiting. You can rest moderately after eating, but do not lie flat.

4. Distraction

You can distract the patient by engaging in light activities such as watching TV, listening to music, or talking to others; if you feel nauseous, relax your body and take slow, deep breaths.

5. Avoid environments that stimulate vomiting

Stay away from kitchen fumes and avoid places with odors.

6. Pay attention to your sleeping posture

You should choose to sleep on your side to avoid accidentally inhaling vomiting into your trachea.