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10-second summary: If your blood clot has been treated and you’ve fully recovered, you can usually get life insurance, mortgage protection and even income protection at normal rates once you’re off medication. Multiple clots or ongoing anticoagulant treatment may mean a temporary postponement or premium increase.
Editor’s note: First published April 2017 | Refreshed May 2026 with updated Irish underwriting guidance, insurer examples, and blood-condition updates.
Finding this page probably means you or somebody close to you has had a blood clot, and you’re wondering what that means for life insurance or mortgage protection.
The good news is that it’s rarely a deal-breaker.
Most people who’ve had a single clot, completed treatment, and recovered fully can still get cover at normal rates once they’re off medication and things are stable.
The bigger issue is making sure you approach the right insurer first.
Underwriting approaches can vary a lot depending on:
That’s why the order you apply matters.
Being accepted doesn’t automatically mean you got the best result, and applying to the wrong insurer first can sometimes lead to unnecessary delays or more expensive terms later.
Blood is supposed to clot when you cut yourself.
Problems occur when a clot forms where it shouldn’t or travels to a dangerous location, such as the lungs.
The most common types we see are:
Clots are more common after:
Treatment usually involves anticoagulants such as Warfarin or Xarelto for several months.
Once treatment ends, most people return to normal life without long-term problems.
Usually, yes.
Once treatment is complete and your consultant confirms there are no ongoing complications, insurers will often offer standard terms after a period of stability.
If you’re still taking anticoagulants, insurers may temporarily postpone cover until treatment finishes.
In straightforward one-off cases, underwriting is often much easier than people expect.
Repeat clots or unexplained clotting events are assessed more carefully because insurers need to understand the long-term risk.
We’ve arranged cover for plenty of people after DVTs and pulmonary embolisms, usually without major drama once the medical history is presented properly.
This is the bit most people don’t realise.
Two insurers can look at the exact same blood clot history and come to very different conclusions.
One may offer normal rates.
Another may postpone cover.
Another may increase the premium because they take a more cautious view of recurrence risk.
That’s especially important if you’re buying a home because delays with mortgage protection can affect your drawdown timeline.
Going directly through a bank can sometimes lead to unnecessary delays while they “check with their insurer”.
We normally avoid that by discussing cases with insurers first and only applying where there’s a realistic chance of success.
For one-off clots with no underlying condition, insurers may postpone income protection or serious illness cover for a short period and then offer normal terms once things stabilise.
Where clotting remains unexplained or ongoing anticoagulants are needed long term, insurers may:
Everything depends on:
That depends mainly on:
A single DVT with full recovery may still qualify for standard rates.
More complicated cases may see:
Some insurers are far more comfortable with clot histories than others, especially once treatment has finished and there’s a clear explanation for what caused it.
One client came to us after experiencing:
Most insurers wanted to wait until treatment fully ended before offering cover.
However, one insurer was willing to proceed while she was still taking Warfarin because the consultant reports were reassuring and the causes were considered provoked rather than unexplained.
She secured mortgage protection and moved into her new home without unnecessary delay.
A blood clot is frightening when it happens, but it doesn’t have to become a nightmare for insurance too.
If you complete our short blood conditions questionnaire, I’ll tell you:
Complete the blood conditions questionnaire here.
Or if you’d rather talk things through first, you can book a quick call with me here.
Anything you tell me stays confidential and we anonymise medical details before speaking to insurers.
If you have another blood condition, these guides may help:
You can also visit our life insurance with medical conditions hub for more underwriting guides.
Thanks for reading,
Nick
Written by Nick McGowan, QFA RPA APA
Nick is a qualified financial advisor and founder of Lion.ie, a multi-agency Irish life insurance and income protection brokerage based in Tullamore.
He’s been helping people secure fair, transparent cover for over 15 years and was named Protection Broker of the Year 2022.
If you’d like straight answers without the sales pitch, learn more about Nick here.
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