Health and underwriting
Knee and joint injuries in underwriting
A reconstructed knee or a repaired shoulder rarely affects life cover and frequently produces a joint exclusion on income protection. Whether that exclusion names one joint or a whole category is the difference that matters.
Last reviewed 4 September 2026 · Written and checked by the Best Life Insurance editorial team · How we get paid
In short
- Insurers ask about the joint involved, the injury, the treatment, and whether full function returned.
- Surgery, recurrence and ongoing symptoms are the details that widen an exclusion.
- Life cover is usually standard. Income protection and TPD are where restrictions appear.
- Exclusions may be written to the specific joint or to a wider musculoskeletal category.
- Occupation is read alongside, and manual occupations attract more restrictive terms.
- A long period with full function and no treatment is the basis for asking for narrower terms.
What this is, plainly
Joint injuries are extremely common on New Zealand applications, particularly among people who have played sport. The underwriting response follows the same logic as a back injury: the event is close to irrelevant for life cover, and directly relevant to the risk of being unable to work.
What separates a narrow outcome from a broad one is the recorded recovery. A single reconstruction some years ago with a documented return to full function and no further treatment usually attracts a narrow exclusion, or occasionally none. Repeated procedures on the same joint, ongoing symptoms, or a pattern across several joints is what produces broader wording.
The assessment and the wording
The questions are specific to the joint and to what happened afterwards.
- Which joint was affected, and how the injury occurred.
- What treatment was given, including any surgery, and when.
- Whether there has been more than one procedure on the same joint.
- Whether full function returned, and whether any symptoms continue.
- Whether any time off work was taken.
- Whether other joints have also been affected.
- Your occupation and whether it is physically demanding.
Evidence commonly requested
- A GP report covering consultations and referrals.
- An orthopaedic or surgical report where a procedure was done.
- Occasionally an ACC claim history.
| Cover type | How this history usually lands |
|---|---|
| Life cover | Usually standard rates. |
| Trauma cover | Usually standard. |
| TPD | Sometimes restricted, particularly for manual occupations. |
| Income protection | The most affected. A joint or musculoskeletal exclusion is common. |
General market practice, not a rule. Appetite differs by insurer and changes over time.
What underwriters look at over time is a documented return to full function, no further treatment, no recurrence, and stability across the rest of the musculoskeletal record. Where an exclusion has been written broadly and several clear years have followed, a request for narrower wording is reasonable. As always, insurers move on exclusions less readily than on loadings.
Not sure what cover you actually need?
That is the question an adviser is there to answer. Tell us your situation and a licensed New Zealand adviser will compare the market and come back with a written recommendation — including where you can cut cover you do not need.
No cost to you and no obligation. General information only — not personalised financial advice.
What to watch for
These are the details that decide whether the cover does what you expected. Read them before you compare on price.
- Whether the exclusion names the specific joint or covers all joints and musculoskeletal conditions.
- That repeated procedures on one joint widen the likely wording.
- That an injury to one knee does not automatically justify excluding both — ask.
- That manual occupations attract more restrictive terms on income protection.
- That ACC claim history is a record the insurer can ask about.
Where an adviser makes a difference
Every New Zealand insurer writes applications with a joint injury history to its own wording, and the words are where the money is. Two policies that look identical on price can pay very differently when it matters. Closing that gap is the entire job of an adviser.
- Insurers differ markedly on whether they exclude one joint or a category, and the difference is substantial.
- An adviser can obtain indicative wordings from several insurers before an application is made.
- Supplying the surgical report and evidence of full recovery usually narrows the exclusion offered.
- After a long clear period, an adviser can request that the wording be narrowed or removed.
There are three ways to buy life cover in New Zealand, and they are not equivalent. You can buy direct from one insurer, which means you see one product range and one underwriting appetite. You can buy through your bank, which usually means a single insurer’s product sold under the bank’s brand, often with narrower definitions. Or you can go through an adviser, who quotes several insurers at once and is required to put your interests first.
The premium you pay is the same either way. Insurers build adviser commission into their pricing whether or not an adviser is involved, so going direct does not get you a discount — it just removes the person whose job is to argue your corner at application and at claim time.
- An adviser can see which insurer is currently taking your health history on standard terms, and which one will load or exclude it.
- An adviser can structure cover across two insurers if that produces a better outcome than putting everything with one.
- An adviser handles the underwriting back-and-forth, and is the person who chases the claim when a family is least able to.
- An adviser has to document why the recommendation suits you, which is a written record you can hold them to.
What happens if you get in touch
We are a referral service, not an insurer. We do not quote premiums and we do not sell policies. What we do is put you in front of one licensed New Zealand adviser who can compare the market properly.
- 1
You tell us what you are looking at
The form takes about a minute. Nobody asks for your medical history on a web form — that conversation happens with the adviser, properly, and only once you have decided to proceed.
- 2
An adviser calls you
A licensed New Zealand adviser talks through your situation: who depends on you, what you owe, what you already have in place, and what you are actually worried about.
- 3
They compare the market
The adviser quotes across the major insurers, checks which of them will take your health history on the best terms, and puts the options side by side in writing.
- 4
You decide, in your own time
There is no obligation and no cost to you. If the answer is that you already have enough cover, a good adviser will tell you that.
Frequently asked questions
Will a knee reconstruction affect my life insurance?
Almost never. Life cover is usually issued at standard rates with a joint injury history. Where this history matters is income protection, and to a lesser extent TPD, because both insure the risk of being unable to work.
Will my income protection exclude both knees if I only injured one?
It should not automatically, but some insurers word exclusions broadly. Ask for the exact wording before accepting, and ask whether it can be limited to the joint actually affected. Broad wording applied without challenge is one of the more common avoidable outcomes in underwriting.
Do I need to disclose a shoulder injury from years ago?
Yes. Follow the wording of the question, which often asks about any injury requiring treatment. Surgery, physiotherapy and specialist referrals all appear in medical records, and an omission causes far more difficulty than the injury itself.
Does my job affect how a joint injury is underwritten?
On income protection, considerably. A physically demanding occupation raises the likelihood that a joint problem stops you working, so terms tend to be more restrictive. Occupation class is one of the main drivers of income protection underwriting in its own right.
Can a joint exclusion be narrowed later?
It can be asked for, particularly after several years with full function, no treatment and no recurrence. Insurers grant these requests less readily than loading reviews, so the better opportunity is at application — ask for narrow wording before you accept the offer.