How Do You Prevent Heartburn When Exercising?

Often, people drink coffee or use caffeine-containing pre-workout supplements that later cause heartburn while they're exercising. 

A 2019 study showed that participants who drank more drinks containing caffeine, such as tea or coffee, had more symptoms of acid reflux. 

If your pre-workout drink contains caffeine, you might want to skip it before you work out the next time. 

The esophageal sphincter is a ring-like muscle present where your esophagus meets the stomach. 

This muscle prevents the stomach acid from pouring into the esophagus. If the muscle gets weak, it cannot perform its functions properly and lead to acid reflux. 

Another reason for acid reflux is pressure on the esophageal sphincter. If you eat a heavy meal, it will fill your stomach to its capacity. That causes the stomach acids to move upward and apply pressure on this muscle. 

As a result, you'll experience heartburn. Don't eat a heavy meal before working out if you want to prevent acid reflux while exercising. 

Try to keep a difference of at least two hours between eating and exercising. Eat larger meals three to four hours before exercising and snacks one to three hours before hitting the gym.

Consume plenty of proteins as they help in muscle growth and recovery, allowing you to get the best of your workout. 

A protein-rich meal also improves your muscle performance and increases lean body mass. 

If you're going to work out in the next two or three hours, eat brown rice with roasted vegetables or a sandwich with whole-grain bread and a salad. 

If you're eating fats, make sure you consume them a few hours before you work out. 

Another way to prevent acid reflux while exercising is to chew gum. 

Some studies show that chewing gum can help lower stomach acidity. Since it improves saliva production in your mouth, it may also remove extra acid from the esophagus.

If you have a habit of snacking on chocolate before you work out, it may cause heartburn. There is not enough evidence to prove that chocolate causes heartburn. But some studies show that it makes the esophageal sphincter weak. 

In a small study, researchers found that study subjects who ate four ounces of chocolate syrup then showed a weakening of the esophageal sphincter. 

Similarly, another study showed that people who drank a chocolate beverage had more stomach acid in their esophagus as compared to those who did not drink it. 

More studies are needed to prove this association. However, you should still limit your chocolate consumption to be on the safe side.

If you work out in the morning, sleeping on your right side may be one of the causes of heartburn during exercise. 

Several studies have shown that people who sleep on their right side have worse symptoms of acid reflux than those who sleep on their left. 

The exact reason for this is unknown. However, experts suspect that it may be due to the positioning of the esophagus in the body. 

Your esophagus enters the stomach from the right side. So, when you sleep on your right side, the acid covers the muscle or esophageal sphincter. 

This increases the risk of stomach acids flowing into the esophagus and causing heartburn.

You may be working out too intensely, and that's causing heartburn. High-impact activities, like jumping and running, increase the risk of acid reflux. 

Similarly, if you lift heavy weights in the gym, they could be the reason for your heartburn. A 2003 study compared the likelihood of acid reflux in runners, weight lifters, and cyclists. The results showed that runners had a lower chance of getting acid reflux than weight lifters. 

The authors suggested that this could be due to the high intensity of weight lifters' workouts. If you frequently get heartburn during exercise, try yoga or walking. 

With these acid reflux remedies, you can successfully reduce discomfort while exercising.