What is the reason for poor absorption capacity in the body

Poor absorption capacity of the body may be caused by gastrointestinal dysfunction, insufficient secretion of digestive enzymes, imbalance of gut microbiota, chronic inflammatory diseases, and imbalanced nutrient intake.

1. Gastrointestinal dysfunction

Abnormal gastrointestinal motility or reduced gastric acid secretion can affect food breakdown efficiency. Long term mental stress or irregular diet may lead to functional dyspepsia, manifested as postprandial bloating and early satiety. Daily improvement can be achieved through regular eating and slow chewing. In severe cases, gastrointestinal motility promoting drugs such as domperidone tablets should be used.

2. Insufficient secretion of digestive enzymes

Pancreatic diseases or gallbladder dysfunction can lead to insufficient secretion of lipase and protease, affecting fat and protein digestion. Typical symptoms include the presence of undigested food residues in feces and fat diarrhea. It is recommended to supplement pancreatic enzyme enteric coated capsules under the guidance of a doctor, while avoiding high-fat diets.

3. Imbalance of gut microbiota

Long term use of antibiotics or high sugar diets can disrupt the gut microbiota, leading to a decrease in beneficial bacteria such as bifidobacteria. This group of people often experience alternating diarrhea, constipation, and food intolerance. Fermented foods can be consumed appropriately to regulate the microbiota, and if necessary, probiotics such as Bifidobacterium triple active powder should be taken. 4. Chronic inflammatory diseases such as Crohn's disease or celiac disease can cause atrophy of small intestinal villi, significantly reducing the nutrient absorption area. Patients usually exhibit symptoms such as weight loss and anemia. Diagnosis needs to be confirmed through colonoscopy, and treatment should follow the doctor's advice to use anti-inflammatory drugs such as mesalazine enteric coated tablets.

5. Unbalanced nutrient intake

Long term picky eating or extreme dieting can cause specific nutrient deficiencies, such as zinc deficiency, which can affect taste and intestinal repair. It is recommended to consume sufficient amounts of high-quality protein and vitamins daily, and supplement with multivitamin tablets if necessary. Elderly people should pay special attention to increasing easily digestible protein sources.

Improving absorption capacity requires establishing a scientific dietary pattern, ensuring the combination of coarse and fine staple foods, and daily intake of high-quality proteins such as lean meat, fish, eggs, and milk. The main cooking method is steaming and boiling, avoiding fried foods. Regular abdominal massage can be performed to promote intestinal peristalsis, and vigorous exercise should be avoided within half an hour after meals. When there are persistent symptoms of weight loss or malnutrition, timely gastrointestinal endoscopy and blood biochemistry tests should be performed. After ruling out organic diseases, special medical formula foods can be used for nutritional supplementation under the guidance of a nutritionist.