The Protein Craze: Why More Isn’t Always Better
The booming market for protein-enriched products may be leading consumers to ingest more protein than their bodies actually require. individual protein needs are resolute by factors like age, sex, body size, and activity level.
This concern prompted one individual, Kita, to experiment with a three-week diet heavily focused on protein-enhanced foods – including protein-added oatmeal, yogurt, macaroni and cheese, and even water. “At first, the palate hit me,” Kita described, noting the intensely sweet flavor often masking the bitterness of amino acids in protein products. She also found herself compelled to increase her exercise routine to match the increased protein intake.
KitaS experiment revealed a slight increase in chest size, which she attributes to muscle gain from the higher protein consumption – a scientifically recognized outcome.However, she concluded, “It wasn’t worth winning extra muscle,” as she felt unwell throughout the majority of the trial.
Beyond personal discomfort, experts caution that processing excess protein can strain the kidneys. High intake of animal protein is linked to kidney stones and can exacerbate existing kidney disease. Furthermore,excessive protein can negatively impact bone health and,according to the British Dietary Association,cause side effects like nausea.
The source of protein is also crucial. According to Beckett, dietary recommendations aren’t solely based on macronutrient quantities (carbohydrates, proteins, and fats), but on the overall nutritional profile of the foods providing them.”The highly processed protein foods that we see in the market do not necessarily fit that balance,” he explains.
Focusing solely on protein can be a ”great risk” to health, Beckett warns, urging a broader viewpoint that includes essential nutrients like fiber. “We are not combustion engines; We do not work with a single fuel,” he emphasizes. “We need many different nutrients for our health and survival.”
(originally published by The Food Chain)
