Chemotherapy Nausea: How to Find Fast Relief

Feeling sick after chemo is common, but you don’t have to suffer in silence. Below are real‑world steps you can try right now to cut down the nausea and keep your energy up.

Why chemo makes you feel sick

Chemo drugs attack fast‑growing cells. Unfortunately, your stomach lining and the part of your brain that controls vomiting (the chemoreceptor trigger zone) also react. This sends mixed signals that turn your stomach upside down. The timing can vary – some people feel nausea right after the infusion, others a few hours later.

Other factors can make it worse: strong smells, empty stomach, anxiety, or even certain foods. Knowing the triggers helps you stay one step ahead.

Simple ways to beat nausea

Eat small, bland meals. Instead of three big meals, try six tiny bites spread through the day. Crackers, plain rice, bananas, and applesauce are easy on the stomach.

Stay hydrated, but sip slowly. Warm ginger tea, clear broth, or an ice‑cold popsicle can settle the gut without overfilling it.

Try ginger. Fresh ginger, ginger chews, or a spoonful of ginger syrup can calm nausea for many people.

Use acupressure. Pressing the P6 point – three finger‑widths below the wrist on the inner forearm – for a few minutes can reduce the urge to vomit.

Take anti‑nausea meds as prescribed. Drugs like ondansetron, granisetron, or dexamethasone work best when taken before you feel sick. Talk to your oncologist about timing and dosage.

Avoid strong odors. Cooking smells, perfume, and even smoke can trigger nausea. Keep windows open, use a fan, or eat in a different room if needed.

Rest after treatment. Your body needs time to recover. Lie down with your head slightly elevated and focus on slow, deep breaths.

If nausea persists despite these tricks, call your cancer care team. They may adjust your chemo schedule, add a new medication, or suggest a different route (like a patch instead of a pill).

Remember, every person reacts differently. Experiment with these ideas, note what works, and share the results with your doctor. With the right plan, chemotherapy nausea can become a manageable side effect rather than a daily battle.