Eating extremely slowly and excessively prolonging meal times can be associated with an eating disorder known as Avoidant/Restrictive Food Intake Disorder (ARFID). ARFID is a relatively new diagnosis that was introduced in the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders, 5th edition) to describe individuals who have severe restrictions in their food intake, but it is not driven by concerns about body weight or shape, as seen in other eating disorders like anorexia nervosa.
People with ARFID may have an apparent lack of interest in eating or an avoidance of certain foods due to sensory issues, fears of choking or vomiting, or other negative past experiences related to eating. This can lead to significant weight loss, nutritional deficiencies, and impaired functioning. Eating slowly is one of the common behaviors observed in individuals with ARFID.
It's essential to note that a thorough evaluation and assessment by a qualified healthcare professional, such as a psychiatrist, psychologist, or registered dietitian, is necessary to determine if ARFID or any other eating disorder is present. Early intervention and appropriate treatment can make a difference in recovery outcomes, so seeking professional help is crucial if you or someone you know is struggling with disordered eating patterns.