Losartan and dental care
Losartan is often the alternative chosen when ACE inhibitors like lisinopril cause cough or taste changes. It causes mild dry mouth in some patients but is generally one of the better-tolerated blood pressure medications from a dental perspective. It does not cause the gum overgrowth seen with calcium channel blockers or the lichenoid reactions seen with some other antihypertensives.
Never start, stop, or change a medication based on what you read here. Bring questions to your dentist, physician, pharmacist, or prescribing clinician.
Medication snapshot
- Generic name
- Losartan
- Brand names
- Cozaar
- Drug class
- Angiotensin receptor blocker (ARB)
- Category
- Blood pressure medications
- Common use
- Losartan is an angiotensin receptor blocker used for high blood pressure, heart failure, and to protect kidney function in diabetic patients.
- Dental topics covered
- 1 dental topic
Dental topics
Dental topics for Losartan
Before your visit
What to tell your dentist
A photo of your medication bottle or your pharmacy printout helps. Here is the key information to share:
- You take Losartan (Losartan)
- You take this medication (name, dose, and how often)
- Why you take it
- Recent dose changes
- Any side effects you have noticed, such as dry mouth, nausea, or taste changes
- Upcoming dental surgery, implants, or extractions
- Other medications you take, including over-the-counter and supplements
KYT Framework
How KYT uses Losartan in dental planning
Medications shape the clinical picture but do not automatically change what is possible. They inform the timing, method, and coordination of care.
Structure
Does Losartan affect bone, gum tissue, saliva, enamel risk, or healing support?
Force
Will chewing, grinding, or bite pressure create added risk for vulnerable teeth or healing tissue?
Timing
Is this something to prevent now, monitor, or evaluate soon? Should coordination happen before treatment?
Stability
What plan gives the mouth the best chance to stay stable while managing this medication?
Taking Losartan and planning dental care?
Bring your medication list to your visit so KYT can plan with the full picture.
Reviewed by Dr. Isaac Sun, DDS · KYT Dental Services · Fountain Valley, CA · Last reviewed: June 2026
This page is general patient education. It does not replace advice from your prescribing clinician, physician, pharmacist, or dentist. Medication information may change; verify with your clinical team.