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Chapters ENES DE

XExtension Codes
Substances
XM6S30Medicaments
XM3MU3Agents primarily affecting the gastrointestinal system
XM6661Other agents primarily affecting gastrointestinal system

XM9S11 category

Ion exchange resin anion

Also indexed as

Ion exchange resin anion

Nearby in Other agents primarily affecting gastrointestinal system

XM3KJ5Ammonium sulfonate resin
XM4KK2Bacillus lactobacillus
XM4663Carrageenan
XM8NM7Charcoal medicinal poison control
XM4GA5Charcoal medicinal specified use other than for diarrhoea
XM7ER1Dimethyl polysiloxane
XM30A7Gastrointestinal drug biological
XM0KJ8Gastrointestinal drug specified

PreviousXM7EV4 — Intestinal motility control drug biological NextXM1AX0 — Ion exchange resin intestinal

Browse ICD-11

01Certain infectious or parasitic diseases
02Neoplasms
03Diseases of the blood or blood-forming organs
04Diseases of the immune system
05Endocrine, nutritional or metabolic diseases
06Mental, behavioural or neurodevelopmental disorders
07Sleep-wake disorders
08Diseases of the nervous system
09Diseases of the visual system
10Diseases of the ear or mastoid process
11Diseases of the circulatory system
12Diseases of the respiratory system
13Diseases of the digestive system
14Diseases of the skin
15Diseases of the musculoskeletal system or connective tissue
16Diseases of the genitourinary system
17Conditions related to sexual health
18Pregnancy, childbirth or the puerperium
19Certain conditions originating in the perinatal period
20Developmental anomalies
21Symptoms, signs or clinical findings, not elsewhere classified
22Injury, poisoning or certain other consequences of external causes
23External causes of morbidity or mortality
24Factors influencing health status or contact with health services
25Codes for special purposes
26Supplementary Chapter Traditional Medicine Conditions
VSupplementary section for functioning assessment
XExtension Codes
Histopathology
Dimensions of injury
Dimensions of external causes
Consciousness
Substances
Diagnosis code descriptors
Capacity or context
Health Devices, Equipment and Supplies
Extension codes of particular relevance to skin diseases
5 more
XM6S30Medicaments
XM9N55Substances, chiefly nonmedicinal
Allergens
XM3MU3Agents primarily affecting the gastrointestinal system
XM6WT8Agents primarily affecting blood constituents or immune system
XM3KY1Agents affecting genitourinary system, sex or anabolic hormones
XM26S4Hormones and their synthetic substitutes or antagonists, not elsewhere classified
XM9W63Agents affecting bones, joints or other connective tissue, not elsewhere classified
XM4TG8Agents primarily affecting water and nutrition-balance or metabolism
XM3973Agents primarily affecting the cardiovascular system
XM6CH2Drugs primarily affecting the autonomic nervous system
XM7YD4Drugs used in addictive disorders
14 more
XM2N85Drugs for functional gastrointestinal disorders
XM0597Antidiarrhoeal drugs
XM08U8Digestants
XM1JV7Antinauseants, antiemetics and emetics
XM6661Other agents primarily affecting gastrointestinal system
XM1V55Other antacids and anti-gastric-secretion drugs
XM24L6Other laxatives
XM3YF5Saline and osmotic laxatives
XM5KL3Drugs for constipation
6 more
XM4GA5Charcoal medicinal specified use other than for diarrhoea
XM7ER1Dimethyl polysiloxane
XM30A7Gastrointestinal drug biological
XM0KJ8Gastrointestinal drug specified
XM7L13Glucurolactone
XM9Q94Hepatic secretion stimulant
XM7EV4Intestinal motility control drug biological
XM9S11Ion exchange resin anion
XM1AX0Ion exchange resin intestinal
XM0UP4Liquorice extract
XM8UW6Mesalazine
XM0TN5Olsalazine
XM73P5Pancreatic digestive secretion stimulant
XM0EK0Polysilane
XM2K96Sodium alginate
6 more

International Classification of Diseases, Eleventh Revision (ICD-11), World Health Organization (WHO) 2019/2021, https://icd.who.int/browse11. Licensed under Creative Commons Attribution-NoDerivatives 3.0 IGO (CC BY-ND 3.0 IGO).

Release 2026-01. View this entity in the official WHO ICD-11 browser.

This page reproduces WHO classification content for reference. It is not medical advice and must not be used to diagnose or treat. For coding decisions, consult the official release and your national coding guidelines.

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