Critical illness cover provides a tax-free cash lump sum if you're diagnosed with a serious illness specified in your policy. You can use the money however you need - from covering living costs during recovery to paying for private treatment or clearing your mortgage.
Unlike income protection (which replaces your salary), critical illness cover gives you a one-off payment when you're diagnosed with a covered condition. This can be particularly valuable for:
- Replacing lost income - Maintain your family's lifestyle if you can't work
- Paying off debts - Clear your mortgage, loans, or credit cards
- Medical treatment - Fund private healthcare or specialist treatment
- Home adaptations - Make modifications to your property for accessibility
- Rehabilitation - Pay for physiotherapy, counselling, or recovery support
- Financial security - Give your family breathing space to focus on your recovery
Critical illness cover can be purchased as a standalone policy or combined with life insurance for comprehensive protection.
Most critical illness policies cover 40-50 serious conditions including the 'Big Three' - cancer, heart attack, and stroke - which account for around 90% of claims.
Standard conditions covered include:
- Cancer - Excluding less advanced cases, subject to policy terms
- Heart attack - Of specified severity
- Stroke - Resulting in permanent symptoms
- Coronary artery bypass surgery - With surgery to divide the breastbone
- Multiple sclerosis - With specific symptoms
- Kidney failure - Requiring permanent dialysis or transplant
- Major organ transplant - Heart, lung, liver, kidney, pancreas, bone marrow
- Parkinson's disease - Resulting in permanent symptoms
- Alzheimer's disease - Before age 60
- Motor neurone disease - Resulting in permanent symptoms
- Paralysis - Permanent and irreversible
- Blindness - Permanent and irreversible
- Deafness - Permanent and irreversible
- Loss of limbs - Permanent physical severance
- Coma - Resulting in permanent neurological deficit
Many policies also include 'additional payment conditions' for early-stage or less severe diagnoses, typically paying 10-25% of your cover amount for conditions like:
- Less advanced cancers (carcinoma in situ)
- Early-stage prostate cancer
- Angioplasty (heart surgery)
- Low-severity heart attack
- Low-severity stroke
It's important to read policy definitions carefully, as conditions must meet specific severity criteria to qualify for a full payout.
Critical illness cover costs vary based on your age, health, lifestyle, occupation, cover amount, and policy term. Expect to pay roughly double the cost of life insurance alone when adding critical illness cover.
Factors affecting your premiums:
- Age - Younger applicants pay significantly less
- Health history - Pre-existing conditions may increase premiums or be excluded
- Family medical history - Genetic conditions like cancer or heart disease in close relatives
- Smoking status - Smokers pay considerably more (typically 50-100% extra)
- Occupation - High-risk jobs may face higher premiums
- Cover amount - Higher payout = higher premiums
- Policy term - Longer terms increase total cost
- Policy type - Decreasing term is cheaper than level term
Example premiums for £150,000 critical illness cover over 25 years:
- 30-year-old non-smoker: From £35-50/month
- 40-year-old non-smoker: From £60-85/month
- 50-year-old non-smoker: From £130-180/month
- 30-year-old smoker: From £65-90/month
LifePro compares quotes from 50+ UK insurers to find you the most competitive rates for your circumstances.
You can choose from several types of critical illness cover depending on your needs:
Standalone Critical Illness Cover
Pure critical illness protection with no life insurance element. Pays out only if you're diagnosed with a covered condition during the policy term. Most cost-effective if you already have life insurance separately.
Life Insurance with Critical Illness Cover
Combined policy providing both life insurance and critical illness protection. Pays out on diagnosis of a covered condition OR on death (whichever happens first). Most popular option for comprehensive family protection.
Life Insurance with Additional Critical Illness Cover
Separate pots for life insurance and critical illness - can pay out on both. More expensive but provides dual protection, paying for critical illness and still leaving life cover in place.
Children's Critical Illness Cover
Optional add-on covering your children for serious illnesses. Typically pays £25,000-£50,000 if your child is diagnosed with a covered condition. Small additional premium for valuable protection.
You can also choose between:
- Level cover - Fixed payout amount throughout the term
- Decreasing cover - Payout reduces over time (usually to match a repayment mortgage)
- Increasing cover - Payout increases annually to keep pace with inflation
Critical illness cover is worth considering if you have financial commitments like a mortgage or dependents who rely on your income, and you wouldn't have sufficient savings to maintain your lifestyle if you became seriously ill.
Critical illness cover is particularly valuable if:
- You have a mortgage or significant debts that would be difficult to maintain if you couldn't work
- You're self-employed with no sick pay or employer benefits
- Your family relies on your income for daily living expenses
- You have dependents (children, spouse, elderly parents) who need financial support
- You don't have substantial savings to cover 6-12 months of expenses
- You have a family history of serious illnesses like cancer or heart disease
- You want to afford private healthcare or specialist treatment if needed
You might not need critical illness cover if:
- You have very generous employer sick pay (e.g., full salary for 12+ months)
- You have substantial savings or investments to support you during illness
- You have no dependents or financial commitments
- You're approaching retirement with a pension already secured
Remember: 1 in 8 men and 1 in 10 women will suffer a critical illness before retirement age. Critical illness cover provides financial peace of mind when you need it most.
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