Whether you’re a first-time cruiser or a seasoned seafarer, stomach cramps and nausea are never fun. If you tend to suffer from motion sickness, feeling queasy during a cruise can be worrying.

The good news? There are plenty of ways to keep it at bay while you’re at sea. From sipping a can of Coke to choosing the right cabin, here are some tried-and-true methods to combat seasickness—and a quick explanation of what causes it.

Seasickness is all about sensory mismatch. It happens when there’s a conflict between your eyes and inner ears (which help with balance) due to the rocking motion of the ship.

Essentially, when your inner ear senses movement but your eyes don’t, your brain gets confused. This can cause queasiness, dizziness, and in the worst cases, vomiting.

Instead of trying to distract yourself, head up on deck and focus on the horizon. This simple technique helps “reset” your brain and can reduce that queasy, rocking sensation on a cruise.

Yes, really! Coke contains phosphoric acid and sugar, which are also ingredients found in over-the-counter anti-nausea medicines. 15 Best Seasickness Medicines for Cruises That Will Keep You Calm and Comfortable – Voyager Info Fun fact: Coca-Cola was originally introduced as a medicinal drink, so it’s no wonder it can help calm your stomach on a cruise.

Traditional Chinese medicine has long used techniques like acupuncture to reduce motion sickness. Today, you can try pressure bands,15 Best Sea-Band Motion Sickness Bracelets That Actually Work (Experts Reveal Their Favorites) – Voyager Info . These wristbands apply gentle pressure on specific points to help prevent nausea before the onset and embarking on a cruise.

With a few simple strategies, seasickness doesn’t have to ruin your cruise. Next time you set sail, try these tips and enjoy smooth sailing! 🌊⚓