Dr. Sekar is currently working as a full-time consultant psychiatrist in a community-based eating-disorders service in Hertfordshire, United Kingdom. He has good experience of medically managing patients with eating disorders in the community. He works closely with general practitioners, accident and emergency departments, specialists from other branches of medicine, and local clinical laboratories. He has substantial experience in managing high-risk patients in the community. He also jointly manages patients who are admitted in medical wards due to complications in their eating disorders. Dr. Muthu, in his capacity as hospitalist consultant, has had the opportunity to treat a wide variety of nutritional deficiency patients who presents acute life-threatening medical complications related to this illness. His interest includes electrolyte abnormalities in life-threatening arrhythmias, meeting nutritional needs of critically ill patients, and prevention of nutritional deficiency with appropriate replacement for the patient's at the risk of nutritional deficiencies.