International Classification of Diseases

International Classification of Diseases is a flagship World Health Organization product that serves as the basis for identifying health trends and statistics at country level and worldwide.

International Classification of Diseases
Table of Contents

International Classification of Diseases Latest News

Recently, the World Health Organization (WHO) has released the 2025 edition of the International Classification of Diseases 11th Revision (ICD-11). 

About International Classification of Diseases

  • It is a flagship World Health Organization product that serves as the basis for identifying health trends and statistics at country level and worldwide.
  • ICD is at the foundation of WHO’s Fourteenth General Programme of Work efforts to accelerate progress towards health-related Sustainable Development Goals (SDGs), addressing inequalities and achieving relevant national health targets. 
  • Uses of International Classification of Diseases: It serves a broad range of uses globally and provides critical knowledge on the extent, causes and consequences of human disease and death worldwide via data that is reported and coded with the ICD.
  • Clinical terms coded with ICD are the main basis for health recording and statistics on disease in primary, secondary and tertiary care, as well as on cause of death certificates.
  • In India, the Central Bureau of Health Intelligence (CBHI) is an agency under the Ministry of Health and Family Welfare that serves as the WHO Collaboration Centre for ICD-related activities.

International Classification of Diseases FAQs

Q1: Which authority published the international classification of diseases?

Ans: World Health Organization (WHO)

Q2: What are the 5 levels of disease?

Ans: The natural history of a disease classified into five stages: underlying, susceptible, subclinical, clinical, and recovery/disability/death. 

Q3: What is the international classification of diseases?

Ans: The International Classification of Diseases (ICD) is used to standardize mortality (death) statistics.

Source: WHO

Update Icon
Latest UPSC Exam 2026 Updates

Date IconLast updated on June, 2026

UPSC Prelims Result 2026 is now out.

UPSC IFoS Prelims Result 2026 is now out.

→ Enroll in Vajiram & Ravi’s UPSC Mains Test Series 2026 for structured answer writing practice, expert evaluation, and exam-oriented feedback.

→ Join Vajiram & Ravi’s UPSC Mentorship Program 2026 for personalized guidance, strategy planning, and one-to-one support from experienced mentors.

→ Join Vajiram & Ravi’s UPSC Mentorship Program 2027 for personalized guidance, strategy planning, and one-to-one support from experienced mentors.

UPSC Prelims Provisional Answer Key 2026 out for GS Paper 1 and CSAT.

UPSC Prelims Question Paper 2026 Out, Download GS Paper 1 PDF conducted on 24th May 2026.

UPSC Mains 2026 will be conducted from 21st August 2026 onwards, and UPSC Prelims 2027 will be held on 23rd May 2027.

UPSC Final Result 2025 is now out.

→ UPSC has released UPSC Toppers List 2025 with the Civil Services final result on its official website.

Anuj Agnihotri secured AIR 1 in the UPSC Civil Services Examination 2025.

UPSC Notification 2026 & UPSC IFoS Notification 2026 is now out on the official website at upsconline.nic.in.

UPSC Calendar 2027 has been released.

→ Check out the latest UPSC Syllabus 2026 here.

→ The UPSC Selection Process is of 3 stages-Prelims, Mains and Interview.

Shakti Dubey secures AIR 1 in UPSC CSE Exam 2024.

→ Also check Best UPSC Coaching in India

Vajiram Content Team
Vajiram Content Team
UPSC GS Course 2026
UPSC GS Course 2026
₹1,80,000
Enroll Now
GS Foundation Course 2 Yrs
GS Foundation Course 2 Yrs
₹2,45,000
Enroll Now
UPSC Mentorship Program
UPSC Mentorship Program
₹85000
Enroll Now
UPSC Sureshot Mains Test Series
UPSC Sureshot Mains Test Series
₹19000
Enroll Now
Prelims Powerup Test Series
Prelims Powerup Test Series
₹14000
Enroll Now
Enquire Now