High-protein diets can support cognitive function by providing amino acids for neurotransmitters, with some studies showing benefits for focus & memory (e.g., in older adults). However, "all-protein" extremes like carnivore lack robust long-term evidence & may miss key nutrients. Consult a doc!

Some evidence suggests high-protein diets may support cognitive function by supplying amino acids for neurotransmitters, with studies showing benefits for focus & memory (e.g., in older adults). However, "all-protein" extremes like carnivore lack robust long-term data & could miss key nutrients. Consult a doctor for personalized advice.