Harvard scientists issued a warning on the “hidden dangers” of protein powders.
Now protein powder is often considered a quick and easy way to touch your daily protein goal.
For gymnasium lovers, in particular, you need to hit a specific amount of protein every day to stimulate muscle growth. Without that, it would not be possible to go to the gymnasium.
Healthline reports that active people should consume between “1.2 and two grams of protein per kilogram of body weight” to develop muscles.
So, in addition to eating rich proteins foodLike chicken, steak, fish and eggs, protein powders are an ideal supplement that helps you reach your target.
Protein powder is part of life “Gym-Bro” (Getty Stock Images)
You just mix it with a little water or milk, and you have a fairly tasty drink.
But while a scoop generally offers between 10 and 30 grams of protein, powders often contain additional ingredients such as sugars, artificial aromas and thicknesses.
He comes after Harvard Health before issuing A little protein powder warning in 2022
Kathy McManus, Director of the Nutrition Department of the Brigham and Women’s hospital affiliated with Harvard, said: “I do not recommend using protein powders except in a few cases, and only with supervision.”
At the time, McManus said that we do not know the long -term effects of the regular use of protein powder because there are “limited data”.
“People with dairy allergies or difficulty digesting lactose (milk sugar) can suffer from gastrointestinal discomfort if they use a milk-based protein powder,” she added.
A protein warning was issued by the Harvard Medical School (Getty Stock Images) health information division of consumers (Getty Stock Images)
Harvard’s publication then cited a report About toxins in protein powders, assembled by researchers from the clean label for non -profit.
134 products and 130 types of toxins were examined and the study revealed that “many protein powders contained heavy metals (lead, arsenic, cadmium and mercury), bisphenol-a (BPA, which is used to make plastic), pesticides or other contaminants with links to links cancer and other health problems
“Some toxins were present in large quantities. For example, a protein powder contained 25 times the authorized BPA limit,” added Harvard Health.
Instead of using protein supplements, McManus insists that there are many ways to obtain proteins without turning to a powder. “
Non -basal protein options include lenses, chickpeas, tofu, nuts and eDamame beans.
She also noted that protein powders without chemicals can always be useful for older men and women, like those who recover from cancer treatment, or cases where the body does not cure properly.
Harvard Health said in their opinion of non-responsibility that their content should never “be used as a substitute for direct medical advice from your doctor or other qualified clinician”.
So talk to your general practitioner if you have concerns.
