CDS Medical Test Requirements, A Detailed Analysis

CDS Medical Test Requirements:  The Combined Defence Services (CDS) examination is one of the most prestigious tests conducted by the Union Public Service Commission (UPSC) for entry into the Indian Armed Forces. Clearing the written examination and the subsequent Service Selection Board (SSB) interview is not the end of the CDS medical process.

Candidates also have to pass a stringent medical examination to ensure they meet the physical and medical standards required to serve in the defence forces. This article provides a detailed overview of the CDS medical test requirements to help aspirants prepare effectively.

Importance of Medical Standards in CDS

General Medical Requirements

• Height and Weight Standards: Height and weight standards vary based on age, gender, and the specific service (Army, Navy, or Air Force). Below is a general reference table for male and female candidates for CDS recruitment medical exam: 

Note: Gorkhas and candidates from the North-Eastern region of India, Kumaon, and Garhwal hills are given a height relaxation of 5 cm.

• Body Mass Index (BMI): BMI should be within the normal range. Obesity or underweight conditions may lead to disqualification.
• Vision Standards: Vision standards differ for each branch:
  • Indian Army: Minimum acceptable visual acuity is 6/6 for distant vision with or without glasses. Color vision must be CP-III.
  • Indian Navy: Candidates must have unaided vision of 6/12, correctable to 6/6.
  • Indian Air Force: Candidates should have unaided vision of 6/6 for both eyes. Myopia should not exceed -2.5D and hypermetropia should not exceed +3.5D, including astigmatism.
• Hearing Standards: Candidates should be able to hear a forced whisper at a distance of 610 cm in a quiet room.

Detailed CDS Medical Tests

1. ENT (Ear, Nose, and Throat) Examination:
   • No active or chronic ear infections.
   • No perforation or scarring of the eardrum.
   • Candidates should have normal nasal and throat passages.
2. Eye Examination:
   • Testing for vision standards, color blindness, and squint.
   • Lasik surgery or any other corrective procedure is acceptable if performed at least one year before the examination, but only for certain branches (not applicable for flying roles).
3. Dental Examination:
   • Candidates must have a minimum of 14 dental points.
   • No active cavities or gum disease.
4. Chest X-Ray and Pulmonary Function Test:
   • Evaluation of the lungs and chest cavity for any abnormalities such as asthma, tuberculosis, or other respiratory issues.
5. Cardiovascular Examination:
   • Candidates should have a normal electrocardiogram (ECG).
   • Any history of heart disease or abnormal cardiac rhythm may result in disqualification.
6. Abdominal and Digestive System Examination:
   • The abdomen is checked for hernias, organ enlargement, and other abnormalities.
   • Candidates with undescended testicles or previous surgeries in the abdominal area may face disqualification unless fully healed and certified fit.
7. Neurological Examination:
   • Candidates are tested for any neurological disorders, such as epilepsy, which are grounds for disqualification.
8. Musculoskeletal System Examination:
   • Joints, spine, and overall skeletal health are evaluated.
   • Candidates with scoliosis, kyphosis, or any deformity may be disqualified.
9. Psychological Evaluation:
   • Candidates undergo a psychological assessment to ensure mental fitness and resilience.
10. Urine and Blood Tests:
    • Tests are conducted to rule out any infections or underlying conditions, including diabetes, hepatitis, and sexually transmitted diseases.

Service-Specific CDS Medical Standards

• Indian Army:
  • Candidates must be free from medical conditions such as varicose veins, flat feet, or knock knees.
  • Physical stamina is a priority.
• Indian Navy:
  • Special emphasis on hearing and visual acuity due to the technical nature of the job.
• Indian Air Force:
  • Rigorous eye and ear examinations, particularly for flying branches.
  • Spine and limb health are scrutinized more stringently.

Common Reasons for Medical Disqualification

• Overweight or underweight
• Chronic skin conditions such as eczema
• Flat feet or knock knees
• Color blindness or poor visual acuity
• Chronic respiratory conditions such as asthma
• Previous fractures or surgeries without complete recovery
• Varicocele or hernia

Tips to Prepare for CDS Medical Tests

1. Maintain Physical Fitness: Regular exercise and a balanced diet can help maintain ideal weight and physical stamina.
2. Get a Pre-Medical Check-Up: Consult a doctor to address any existing health issues before the official medical test.
3. Work on Vision and Hearing: Use corrective measures for vision and hearing problems well in advance.
4. Follow a Healthy Lifestyle: Avoid smoking, alcohol, and any habits that could harm your physical and mental health.
5. Address Dental Health: Visit a dentist to ensure good dental hygiene and the required dental points.

CDS Medical Test Preparation Checklist

CDS Physical Standards

CDS physical standards mean candidates must be in good health, without any disease or disability, and fit to handle defence duties. Minimum height is 157.5 cm for men and 152 cm for women, with special relaxations for certain groups. Weight should match height and age as per defence charts underweight and overweight candidates are not allowed. Chest must be well developed and BMI should be below 25. Tattoos are allowed only on the inner forearm or back of the hand; candidates with tattoos elsewhere may not qualify.

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