Potential risks of too much protein consumption include kidney strain, dehydration, and digestive issues. Excessive protein intake can lead to an overload on the kidneys, particularly in individuals with pre-existing kidney conditions. Additionally, high protein diets may lead to a lack of other essential nutrients if not balanced correctly. Long-term excessive intake can also contribute to heart disease and weight gain if it leads to a caloric surplus. Monitoring protein sources and maintaining a balanced diet is essential for optimal health.