Please note that codes (CPT/HCPCS and ICD-10) have moved from LCDs to Billing & Coding Articles. A lack of nutrition can cause weak bones and anemia, as well as difficulty adhering to any diet due to anxiety. "JavaScript" disabled. When performing weight resistance training or walking and high-intensity exercises, your metabolic rate will be slower; however, performing low-intensity strength exercises will help you maintain a healthy metabolism while increasing your muscle mass, whereas performing weight resistance training or walking and high-intensity exercises will increase your muscle mass. Your digestive system may be unable to break down food properly, resulting in weight gain. A fast metabolism is a persons ability to burn calories at a high rate. Many people believe that digestion and metabolism are closely related. Tips to Speed Up Digestion the guy over at coolinginflammationblogspot.com (or sthg like that)\) says constipation is due to lack of good bacteria so maybe try fermented foods, sauerkraut or probiotics. Consensus statement AIGO/SICCR: Diagnosis and treatment of chronic constipation and obstructed defecation (part I: Diagnosis). Executive Summary: The International Consultation on Incontinence 2008 Committee on: Dynamic Testing; for urinary or fecal incontinence. The process of digestion and absorption is referred to as metabolism. An overly overactive thyroid gland is one possible cause of hyperthyroidism. Executive Summary: The International Consultation on Incontinence 2008 Committee on: Dynamic Testing; for urinary or fecal incontinence. Fiber-rich foods such as whole grains, leafy vegetables and fresh fruits will add bulk to your feces and help stimulate the bowel to push food along. Interpretation of overall colonic transit in defecation disorders in males and females. Applications are available at the AMA Web site, http://www.ama-assn.org/go/cpt. Constipation can also be caused by a stricture or narrowing of the bowel, colon cancer or other structural issue.