Financial protection for when life takes an unexpected turn.

Critical illness cover is a type of insurance that pays a tax-free lump sum if you are diagnosed with certain serious medical conditions defined in the policy.

These commonly include illnesses such as:

• Cancer

• Heart attack

• Stroke

• Multiple sclerosis

• Organ failure

If you are diagnosed with one of the specified illnesses and meet the insurer’s definition, the policy pays a one-off lump sum payment.

You can use the money however you choose. Many people use it to:

• Pay off or reduce their mortgage

• Replace lost income during recovery

• Fund private medical treatment

• Adapt their home if their circumstances change

• Create financial breathing space for their family

The goal is simple: to remove financial pressure so you can focus on your health and recovery.

Every insurer has its own list of conditions and definitions, but most policies cover a range of serious illnesses.

The most commonly covered conditions include:

• Cancer

• Heart attack

• Stroke

• Multiple sclerosis

• Major organ transplant

• Kidney failure

• Coronary artery bypass surgery

Many modern policies also include partial payments for less severe conditions.

For example:

• Early-stage cancers

• Certain heart procedures

• Some neurological conditions

Because definitions vary between insurers, getting advice is important to ensure the policy provides meaningful protection.

For many households, the financial impact of serious illness can be significant.

While medical treatment may be covered by the NHS, illness can still create financial challenges such as:

• Loss of income if you cannot work

• Ongoing household bills and mortgage payments

• Travel or treatment costs

• Lifestyle adjustments during recovery

Critical illness cover can provide a lump sum payment to reduce this financial pressure.

Many people find it particularly valuable if they:

• Have a mortgage or large financial commitments

• Rely heavily on their income to support their household

• Want to provide financial security for their family

Ultimately, it’s about protecting the financial life you’ve worked hard to build.

The right amount of cover depends on your financial situation and priorities.

Many people choose cover that could:

• Repay their mortgage

• Replace income for a number of years

• Provide financial stability for their family

Common approaches include:

Mortgage protection

• Cover equal to your outstanding mortgage balance.

Income replacement

• A lump sum designed to support household income for several years.

Combined protection

• Enough cover to reduce debts and provide financial breathing space.

During a protection review, we help you consider:

• Your mortgage balance

• Your income and expenses

• Your savings and financial safety net

• Your long-term financial goals

This helps ensure the cover is aligned with your overall financial plan.

Yes - many people arrange critical illness cover specifically to protect their mortgage.

If you were diagnosed with a serious illness and unable to work, a lump sum payout could allow you to:

• Pay off the mortgage entirely

• Reduce your mortgage balance

• Remove or reduce monthly repayments

This can significantly reduce financial pressure on your household while you focus on recovery.

Mortgage protection is one of the most common reasons people take out critical illness cover.

While both types of protection are important, they serve different purposes.

Life insurance

• Pays out if the policyholder passes away during the policy term.

• Designed to provide financial support to loved ones.

Critical illness cover

• Pays out if the policyholder is diagnosed with certain serious illnesses.

• Designed to support you financially during recovery.

Many people choose to combine both types of protection so that their family is supported in multiple scenarios.

You can learn more about this on our life insurance page.

These two types of protection are often confused, but they work in different ways.

Critical illness cover

• Pays a one-off lump sum

• Triggered by diagnosis of a specified illness

• Provides immediate financial support

Income protection

• Pays a monthly income

• Triggered if illness or injury prevents you from working

• Continues until you return to work or the policy ends

Both types of cover can play different roles in a strong protection strategy.

Possibly - but it depends on the condition and the insurer.

When applying for cover, insurers assess:

• Your medical history

• Any pre-existing conditions

• Your age and lifestyle

• Your occupation

Depending on the situation, an insurer may:

• Offer cover as normal

• Offer cover with exclusions

• Adjust the premium

• Decline the application

Because insurers assess risk differently, advice can help identify which providers may be more suitable for your situation.

In general, the earlier you arrange protection, the better.

This is because:

• Premiums are typically lower when you are younger

• You are more likely to qualify before any health issues arise

• Cover can protect you throughout your working life

Many people arrange protection when they:

• Buy their first home

• Start a family

• Take on larger financial commitments

• Review their financial planning

Protection planning is most effective when it forms part of a long-term financial strategy rather than a reactive decision.

While it is possible to arrange policies directly online, advice can be valuable because policies vary significantly between insurers.

Key differences may include:

• The number of illnesses covered

• The definitions used for each condition

• Whether the policy includes partial payouts

• Additional benefits such as children’s cover

An adviser can help you:

• Understand your options clearly

• Compare policies across insurers

• Ensure the cover fits your wider financial plan

At Turkington Davis, our role is to help you make informed decisions about protecting the financial life you are building.