An excessive focus on protein may lead to inadequate intake of other essential nutrients like fiber, vitamins, and minerals.
Consuming excessive protein, especially from animal sources, can cause digestive discomfort such as constipation, bloating, or diarrhea.
High-protein diets may put extra strain on the kidneys, particularly in individuals with pre-existing kidney conditions.
Prioritizing protein intake may limit the variety of foods in your diet, making it challenging to meet overall nutrient needs and potentially leading to monotony.
Some people find it difficult to sustain a high-protein diet in the long term due to its restrictive nature, leading to potential dietary boredom or difficulty adhering to the plan.
Heavy reliance on animal-based protein sources may raise saturated fat and cholesterol intake, potentially leading to nutritional deficiencies and adverse effects on cardiovascular health.
Protein-rich foods, especially high-quality sources like lean meats and seafood, can be more expensive than carbohydrate or plant-based alternatives, making a high-protein diet costlier for some individuals.
Following a high-protein diet may present social challenges, as it can be more challenging to find suitable options when dining out or attending social events.