Brits looking to shed pounds, build muscle or improve their health could be making harmful choices without even realising it. Gym-goers and people who like to try to stay in shape need to fuel up when they work out.
But three of the most popular supplements could cause problems. These are protein bars, whey and pre-workout.
Many people link gym culture with peak physical health, but some of the most common supplements and food items across the nation could be harmful to digestive systems.
For example, we probably don’t want to be full of gas after hitting the weights. Now gut health expert Chris Dubberley from Incontinence Shop has revealed why some supplements and foods for the workout may cause more harm than good.
Protein bars
These convenient on-the-go options have been a staple for many gym enthusiasts, beginners and those trying to switch to new diets or lose weight. However, contrary to popular belief, Chris urged athletes to avoid these bars while exercising.
He warned: “Protein bars are often packed with isolated fibres and sugars that don’t digest well and instead ferment in your gut to cause bloating, gas, or diarrhoea. Ingredients like chicory root fibre and maltitol, commonly found in these bars, are notorious for unsettling more sensitive stomachs.”
Protein powder
Gym buffs who swear by whey protein powder to bulk up or slim down should heed the expert’s warning about its potential pitfalls. Chris said: “Overloading on protein powder can throw off your gut’s microbial balance. Some protein powders’ added sugars and flavourings might also disturb your blood sugar levels and balance, promoting harmful bacteria growing in your gut. While protein is needed for muscle repair, relying too heavily on supplements could lead to a fibre-deficient diet and poor gut health.”
Pre-workout
Pre-workout supplements are another favourite among fitness enthusiasts for that extra jolt of energy and performance enhancement. Yet Chris warned: “Artificial sweeteners, preservatives, and caffeine may irritate some people’s stomachs. Be sure to listen to your body and adjust accordingly, as everyone’s digestive system is different.”
On the flip side, the specialist did sing the praises of creatine – saying it can shield gut cells from harm that could otherwise trigger conditions like inflammatory bowel disease. He said it is also known to reduce discomfort, strengthen gut defences, and block “unwanted substances from entering the bloodstream”.