What is a Critical illness cover?
Critical illness cover pays a fixed lump sum if you are diagnosed with one of the specific serious illnesses listed in the policy (such as certain cancers, heart or stroke conditions). It is a benefit payout, not a reimbursement — you receive the amount regardless of your actual treatment bills, subject to survival and definition terms.
Lump sum, not reimbursement
Unlike indemnity health cover, a critical illness policy or rider pays a defined amount on diagnosis of a listed condition. You can use it for treatment, income replacement, or debt — it is not tied to hospital bills.
Payout depends on the illness matching the policy's exact medical definition, a waiting period, and often a survival period after diagnosis. The list of covered illnesses varies between plans.
Example
A critical illness plan pays a lump sum on diagnosis of a listed condition. The policyholder uses it to cover treatment abroad and lost income — something a normal indemnity health policy would not do.
Common mistakes
- Assuming every serious illness is covered — only the specifically listed and defined conditions qualify.
- Overlooking the survival period and exact medical definitions.
- Treating it as a replacement for indemnity health cover rather than a complement.
Frequently asked questions
Is critical illness cover the same as health insurance?
No. Health insurance reimburses hospital bills up to a sum insured; critical illness pays a fixed lump sum on diagnosis of a listed condition. Many people hold both.
Does it pay for any cancer or heart problem?
Only conditions that match the policy's listed definitions and stage criteria. Early-stage or unlisted conditions may not qualify — read the definitions carefully.