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Real members of MyMSTeam have posted questions and answers that support our community guidelines, and should not be taken as medical advice. Looking for the latest medically reviewed content by doctors and experts? Visit our resource section.
A MyMSTeam Member asked a question 💭
December 21, 2025
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MyMSTeam

Does Kesimpta affect your teeth?

Kesimpta (ofatumumab) isn't specifically mentioned in the available information about MS medications and oral health side effects. However, many disease-modifying therapies (DMTs) for MS can cause oral and dental problems.

Some DMTs are associated with side effects like
* Dry mouth
* Show Full Answer

Does Kesimpta affect your teeth?

Kesimpta (ofatumumab) isn't specifically mentioned in the available information about MS medications and oral health side effects. However, many disease-modifying therapies (DMTs) for MS can cause oral and dental problems.

Some DMTs are associated with side effects like:
* Dry mouth
* Mouth sores and pain
* Cavities
* Bleeding gums
* Changes in taste
* Increased risk of infections (including oral infections)

Since Kesimpta is a DMT that affects your immune system, it could potentially increase your risk of oral infections, similar to other DMTs. It's important to maintain good oral hygiene and keep up with regular dental checkups.

If you're experiencing any dental or mouth issues while taking Kesimpta, talk with both your neurologist and dentist. They can work together to help manage any oral health concerns and coordinate your care effectively.

December 21, 2025
A MyMSTeam Member

B cells is what it surpresses

December 21, 2025
A MyMSTeam Member

I’ve been on Kesimpta for just under a year and haven’t had any problems with my teeth.

December 22, 2025
A MyMSTeam Member

Side effects on teeth and oral health are included in the Kesimpta patient information literature, BUT there are plenty of ways to avoid tooth damage by making sure you hydrate, work to combat any dry mouth symptoms, and keep good overall oral hygiene. Be sure to visit your dentist on the regular and tell them you're on Kesimpta so they can help make notes regarding any observed changes over time.

December 22, 2025
A MyMSTeam Member

Hi dear Laurie with my info
Kesimpta can cause loss. Of teeth
Including gentivites and other mouth issues.....

December 21, 2025

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