How does bulimia nervosa typically affect the body physiologically? It leads to increased absorption of nutrients. It often results in dehydration, electrolyte imbalances, and gastrointestinal problems from recurrent vomiting. It causes an increase in metabolic rate. It strengthens tooth enamel due to exposure to stomach acids.

Bulimia nervosa can wreak havoc on the body, with recurrent vomiting causing dehydration and disrupting your body's balance of electrolytes, which are crucial for your heart and muscle function. Additionally, chronic purging can lead to gastrointestinal issues like acid reflux, severe bloating, and constipation. It’s not just about physical discomfort; these impacts can be alarming and potentially life-threatening! Tooth enamel takes a serious hit too! The exposure to stomach acids from frequent vomiting can lead to significant dental erosion, resulting in sensitivity and increased cavities. So, while bulimia nervosa might not directly strengthen your tooth enamel, it certainly leaves a trail of dental woes! Keeping a bright smile requires far more than just dental hygiene in this case!