K90-K93: Other diseases of the digestive system
K90: Intestinal malabsorption
Intestinal malabsorption is a group of conditions characterized by the inability of the intestine to properly absorb nutrients from the food one eats. It might occur due to problems related to the structure or function of the intestine itself, or because of a lack of essential enzymes to digest certain types of food. This results in deficiencies of vitamins, minerals, carbohydrates, proteins, and fats. Common symptoms may include chronic diarrhea, weight loss, fatigue, bloating, and gas. Some people may also experience muscle cramps, bone pain, and easy bruising due to vitamin deficiencies. The progression of these conditions varies greatly depending on the root cause, and if untreated, it may lead to serious health complications over time such as failure to thrive in infants, weakened immune system, and long-term damage to the intestines.
Patient Disclaimer
The information provided on this page is for general educational purposes only. It is not intended for self-diagnosis and does not replace professional medical advice. Always consult your doctor or a qualified healthcare provider with any questions or concerns about your health.
If you see an ICD diagnosis code (e.g., on a medical report), be aware that doctors may also include additional indicators to express diagnostic certainty. Only a healthcare professional can interpret these codes accurately in the context of your individual case.
For a complete understanding of your condition and what the diagnosis means for you, please speak directly with your doctor.