Critical Illness Insurance – Protect Your Finances if Serious Illness Strikes

At Mortgage Knight, we help clients across the UK find the right critical illness cover — whether you’re employed, self-employed, a parent, or simply want peace of mind.

At Mortgage Knight, we help clients across the UK find the right critical illness cover — whether you’re employed, self-employed, a parent, or simply want peace of mind.

Critical Illness Insurance – Protect Your Finances if Serious Illness Strikes

What Does Critical Illness Cover?

You’ll be paid a lump sum if you’re diagnosed with one of the insurer’s listed serious illnesses (and survive a set period — usually 10–14 days).

Most policies cover:

  • Cancer (many types including breast, bowel, prostate)
  • Heart attack
  • Stroke
  • Multiple sclerosis
  • Parkinson’s or motor neurone disease
  • Organ failure or transplant
  • Loss of limbs, blindness or deafness
  • Some even cover children’s illnesses, for free or small additional cost.

Some policies offer partial payouts for early-stage cancers or less severe conditions — we’ll help you choose the right level of cover.

Lets you focus on your health, not your finances

Pays a lump sum you can use however you wish

Helps cover mortgage payments, rent, bills, or childcare

Gives you options for private treatment or extended recovery

Lets you focus on your health, not your finances

Often added to life insurance or income protection plans

Even if you already have life insurance, it’s worth considering what happens if you survive — but can’t work or need time off. That’s where critical illness protection fills the gap.

Case Studies – Real-Life Clients

Case Study 1: Young Family with Mortgage

Tom and Aisha, both 35, added critical illness cover to their joint life insurance when they bought their home. Two years later, Aisha was diagnosed with early-stage breast cancer. Their policy paid out £100,000, clearing the mortgage and letting her focus on recovery.

Case Study 2: Self-Employed Graphic Designer

Marcus had no sick pay or employer benefits. When he had a heart attack at 42, his standalone critical illness policy gave him £75,000 — covering rent, business expenses and treatment costs while he took time off.

Case Study 3: Child Cover

Laura and Dan included child critical illness cover in their family policy. When their son was diagnosed with leukaemia, the policy paid out £25,000 — helping with time off work, travel, and adapting the home.

Want to Know You’ll Be Financially Protected if You Get Seriously Ill?

Don’t wait until it’s too late. Critical illness cover gives you a financial safety net — so you can focus on getting better, not on paying the bills.

Speak to Mortgage Knight today, and we’ll help you find the right policy for your needs, budget and lifestyle.

Frequently Asked Questions

A: Life insurance pays if you pass away. Critical illness pays if you survive a serious illness, giving you money to live on while you recover.

A: Yes. Many people choose combined life and critical illness cover so their mortgage is protected whether they die or fall seriously ill.

A: It varies by insurer, but most cover cancer, heart attack, stroke, MS, major organ failure, and permanent disability. We’ll help you compare the best ones.

A: Possibly — but it may come with exclusions or a higher premium. We’ll search the market to find the insurer most likely to accept your case.

A: Anything you want — including mortgage payments, private medical care, household bills, or even taking a career break to recover properly.

A: It depends on your age, health and cover amount — but some policies start from under £15/month. We’ll help you get value for money without compromising on quality.