Protein powders, a rich protein source, are used by fitness enthusiasts to help them build muscle and increase strength. The liquid material is created as a by-product of cheese production. They can lead to an upset stomach and cause gastrointestinal problems. cancer, “Gut microbial adaptation to dietary consumption of fructose, artificial sweeteners and sugar alcohols: implications for host–microbe interactions contributing to obesity.” obesity reviews 13, no. While protein powders are considered to be safe for everyone, they have certain side effects which make their consumption quite debatable.Hence, there are many side effects of protein powders. They may also suffer from bloating, gas, cramps, etc. Animal studies have found that soy isoflavones can cause breast cancer tumors to grow.10 However, human studies are limited at best. My main concern was the kidney, I hope it has no significant health effects on it. But you should know that, while rare, it is possible to be sensitive to pea protein too. With a damaged liver, proteins aren’t processed properly. Or they could cause an increase in estrogen activity when the isoflavones in the soy protein activate your body’s receptors. Furthermore, you will also be shocked to know that it may affect your fertility. Nonetheless, protein powders have been there for years and people have been consuming them quite regularly. pregnancy, 4 (2006): 246-253. Urinary Tract Infection (UTI) is a painful condition that generally affects women. Consuming protein powders after workouts can contribute to an increase in insulin levels in the body. Further research is needed before widespread recommendations can be made on avoiding or allowing the use of these powders in this context. Other undesirable side effects could include dizziness, lethargy and bad breath. And one study found that high protein diets from animal-based sources may lead to kidney disease. You may also experience constipation and upset stomach. Protein powders are considered to have an unbalanced nutrient composition as compared to natural sources of protein such as meat, milk and eggs. Nutrition “Soy diets containing varying amounts of genistein stimulate growth of estrogen-dependent (MCF-7) tumors in a dose-dependent manner.” Cancer research 61, no. 13. Why do I get cuts on my frenulum during intercourse? What Studies Say, 13 Home Remedies To Fight Rosacea Or Adult Acne, Get Rid Of Your Bra Bulge With These 9 Exercises And Yoga Poses, 4 Different Swimming Strokes And Their Benefits, 8 Yoga Poses For Abs: Moves To Strengthen And Tone Your Core, Yoga For Migraine Relief: 10 Asanas That Can Ease The Pounding Pain In Your Head, Benefits Of Running: Reasons Why We Love This Heart-Pumping Exercise, 10 Exercises To Tackle Rotator Cuff Pain And Keep Your Shoulder Pain-Free, 5 Benefits Of Using Milk In Your Skincare Routine. 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