MEDICAL CONDITIONS
Life Insurance With Diabetes
Diabetes is one of the most routinely underwritten conditions in the UK. Insurers are pricing your control, not your diagnosis — which is why two people with the same condition get very different quotes.
Insurers Are Pricing Control, Not The Diagnosis
The single most useful thing to understand is that "I am diabetic" is not the answer an underwriter is working from. Diabetes that is well controlled, of recent onset and free of complications is a modest risk. The same diagnosis with drifting readings and early kidney or eye involvement is a substantially different one.
That is why two people can both say they have type 2 diabetes and be quoted premiums that are not remotely comparable. It is also why the application rewards preparation more than almost any other condition: the detail you provide is the risk, and vague answers get priced cautiously.
HbA1c Is The Number That Matters
Of everything an insurer asks, your HbA1c does the most work. It reflects average blood glucose over a period of months rather than a single moment, which is exactly what an insurer pricing decades of cover wants to know.
Insurers do not publish a common threshold and they do not all draw the line in the same place, so nobody can honestly tell you a number that guarantees a given outcome before underwriting. What is consistent is the shape of it: a series of stable readings is read more favourably than one good reading in isolation, and a trend of improvement is read more favourably than a trend of drift.
Practically, that means getting your recent results together before applying, and being able to say what they were and when. If your control has recently improved, saying so with the readings to back it is worth doing.
Type 1 And Type 2 Are Not The Same Application
Both are insurable. They are not equivalent, and it helps to know which conversation you are in.
Type 1 is usually diagnosed earlier in life, which means an insurer is pricing a longer expected duration of the condition over the term of the policy. Ratings are generally larger, and fewer insurers actively compete for it — which makes the choice of where to apply matter more, not less.
Type 2 is more often accepted at or near ordinary rates where control is good and weight is reasonable. It is also more likely to be assessed alongside BMI and blood pressure, because those frequently travel together and an underwriter looks at the combination rather than the parts.
Complications Move The Answer More Than Duration Does
People often assume the length of time since diagnosis is the main factor. It matters, but complications matter more.
Expect to be asked about your eyes, kidneys, nerves, circulation and heart. Retinopathy, protein in the urine, neuropathy or any cardiovascular involvement change the assessment significantly, because they indicate the condition has already begun affecting other systems. Diabetes with none of those, even after many years, is a considerably better application than diabetes with them after a few.
The corollary is encouraging: attending your annual reviews and having documented clear results is not just good for you, it is evidence an insurer will price.
Where Diabetes Bites Hardest: The Other Two Products
Life cover is usually the straightforward part. The other two are where the real negotiation happens, and where going direct is most likely to leave you with a policy that does less than you think.
Critical illness cover lists conditions that diabetes makes more likely — heart attack, stroke, kidney failure, loss of sight. An insurer may offer the policy with some of those excluded. That can still be worth having, but only if you know exactly which ones have gone.
Income protection is often available and is frequently the cover people most need, since being unable to work is a likelier event than dying during the term. Terms depend heavily on your occupation as well as your control, because the policy pays on your ability to do your own job.
Have Your Readings Ready
Cover that often goes with this
The gaps we most often find sitting next to this one.
- Critical illness coverDiabetes raises the risk of several conditions these policies list, so exclusions are common here in a way they are not on life cover.
- Income protectionOften available, and often the cover that matters most. How your job is classified affects the terms as much as your readings do.
- High BMIVery commonly assessed alongside type 2 diabetes, and the two together are underwritten as one picture rather than separately.
Common questions
Can you get life insurance if you are diabetic?+
Yes. Diabetes is one of the most routinely underwritten conditions in the UK and every mainstream insurer has guidance for it. Most applicants are offered cover; the variable is the premium. What decides it is the type of diabetes, how well controlled it is, how long you have had it, and whether there are any related complications.
Is life insurance more expensive with type 2 diabetes?+
Often, but frequently by less than people expect, and sometimes not at all. Well-controlled type 2 diabetes with good readings, no complications and a healthy weight can be accepted at or close to ordinary rates. Where a rating is applied it reflects control rather than the diagnosis, which is why two people who both have type 2 can be quoted very differently.
What is the difference between type 1 and type 2 for life insurance?+
They are underwritten quite differently. Type 1 is usually diagnosed younger and means a longer expected duration of the condition, so insurers generally apply a larger rating and a smaller number of insurers compete for it. Type 2 is more often accepted on close to ordinary terms where control is good. Neither is uninsurable, but the realistic outcomes are not the same, and the insurers worth approaching differ.
What HbA1c do insurers want for life insurance?+
There is no single published threshold, and insurers do not all use the same one. What is consistent is that HbA1c is the number they care most about, because it shows control over a period rather than on one day. A stable series of good readings is worth more than a single recent one, and readings that have improved are read differently from readings that have drifted. Have your recent results to hand before you apply.
Do insurers ask about diabetes complications?+
Yes, and this is usually what separates a modest rating from a large one. Expect questions about your eyes, kidneys, nerves, circulation and any heart involvement, plus your blood pressure, cholesterol and BMI. Diabetes with no complications and good control is a very different application from diabetes with retinopathy or kidney involvement, even at the same HbA1c.
Can you get critical illness cover with diabetes?+
Often, though it is harder than life cover and exclusions are common. Diabetes raises the risk of several conditions these policies list — heart attack, stroke, kidney failure and blindness among them — so an insurer may cover the rest of the list while excluding some or all of those. Read exactly what has been excluded, because the value of the policy depends on it.
Can you get income protection with diabetes?+
Frequently yes, and it is worth asking about, because it is the cover that protects the thing most people actually depend on. Terms vary widely and a diabetes-related exclusion is possible. Well-controlled diabetes in an office-based role tends to be viewed more favourably than the same control in physically demanding work, because the insurer is pricing your ability to do your own job.
Will my premium fall if my diabetes control improves?+
Not automatically on an existing policy — it keeps the terms it was issued on. But improved control is a genuine reason to look again. If your HbA1c, weight or blood pressure have improved substantially since you took the policy out, a fresh application may produce better terms. Only cancel the original once the replacement is actually in force.
Do I have to declare pre-diabetes on a life insurance application?+
Yes. Pre-diabetes, impaired glucose tolerance and raised blood sugar found on a routine test are all disclosable, even though you may not think of yourself as having a condition. In practice they usually have little or no effect on the premium, so declaring them typically costs nothing — while omitting them puts the whole policy at risk.
Should I use a broker if I have diabetes?+
It helps considerably, because insurers' diabetes guidance differs more than almost any other condition. The same HbA1c and duration can produce ordinary rates at one insurer and a substantial rating at another. Matching your readings to the insurer whose guidance suits them, before you apply, is the practical value.