Yes, most people with heart conditions can safely get dental implants. Stable cardiac patients, including those on blood thinners or with a history of stents, are usually good candidates with proper planning. At Inspire Dental in Tigard, we coordinate with your cardiologist, may prescribe antibiotic premedication when indicated, and adjust the appointment protocol to protect your heart health.

A retired teacher from Summerfield came in last month with the same worry. She wanted a lower molar replaced but had been on Eliquis since a mild stroke two years ago. Her cardiologist across Pacific Highway had already cleared her for routine dental work. She just needed someone to explain what implant surgery would actually look like for her. That conversation is the heart of this article.

Are dental implants safe if I have a heart condition?

For the vast majority of cardiac patients, yes. A stable, well-managed heart condition is not a disqualifier. It is a planning consideration.

Dental implants have a 10-year survival rate of roughly 95% across the general population, according to peer-reviewed research published in the Journal of Clinical Periodontology. Cardiac patients whose conditions are controlled see outcomes very close to that number. What changes for you is not whether implants will work. It is how we prepare for the day of surgery.

At our practice, we treat retirees from King City and Bull Mountain every week who arrived thinking their heart history closed the door on implants. In almost every case, it did not.

Which heart conditions require special planning before implants?

Some cardiac histories need extra coordination before we place an implant. The most common ones include:

• Prosthetic heart valves (mechanical or bioprosthetic)

• A history of infective endocarditis

• Certain congenital heart defects, especially unrepaired cyanotic types

• Cardiac transplant recipients who developed valve problems

• Recent heart attack, stent placement, or bypass within the past 6 months

• Unstable angina or uncontrolled high blood pressure

For the last two categories, elective dental surgery is typically deferred for at least six months following a myocardial infarction, coronary stent placement, or CABG, per ACC/AHA perioperative guidelines. It is not a permanent no. It is a wait.

Will I need antibiotics before implant surgery?

Some patients do. Many do not.

The American Heart Association recommends antibiotic prophylaxis before invasive dental procedures for a specific list: prosthetic heart valves, previous infective endocarditis, certain congenital heart defects, and cardiac transplant recipients with valve issues. That is it. Mitral valve prolapse, a pacemaker, or a coronary stent alone does not put you on the list.

When premedication is indicated, the standard AHA/ADA regimen for adults is a single 2-gram oral dose of amoxicillin taken 30 to 60 minutes before the procedure. Alternatives exist for penicillin allergies. One pill, one hour ahead. That's the whole trick.

What about blood thinners like warfarin, Eliquis, or Plavix?

Here is where many patients are surprised. Most people do not need to stop their blood thinner for implant surgery.

Current evidence, including ADA Clinical Practice Guidelines and a well-known Cochrane review, supports continuing anticoagulants like warfarin and the DOACs (Eliquis, Xarelto, Pradaxa) for routine oral surgery. The reason is simple. Stopping a blood thinner raises your risk of stroke or clot more than continuing it raises your risk of bleeding at the surgical site. Local bleeding we can control. A stroke we cannot.

For warfarin patients, we typically ask for an INR check within 24 to 72 hours of surgery. An INR under approximately 3.5 is generally safe for extractions and implant placement without stopping the medication. For Plavix, aspirin, or a DOAC, we usually continue as prescribed and rely on local measures (pressure, sutures, hemostatic agents) to manage bleeding.

We coordinate with your cardiologist before we change anything. Never on our own.

How we plan implant treatment for cardiac patients at Inspire Dental

Our protocol for heart patients is not complicated. It is careful.

• Full medical history and medication review at the consultation, including exact doses and prescribing physicians

• Direct communication with your cardiologist before we schedule surgery, usually a short letter or phone call

• Shorter, well-paced appointments to reduce stress on your cardiovascular system

• In-office blood pressure monitoring before we begin

• Careful local anesthesia selection, limiting epinephrine when your cardiologist has flagged concerns

• Same-day post-op contact so you are not guessing at home

For patients driving up 99W from King City or over from Tualatin, we try to schedule surgery mid-morning. Blood pressure tends to be more stable then, and you are not fighting rush hour on the way in.

What questions should I ask before scheduling?

Come to your consultation prepared. It shortens the timeline and makes everyone safer.

• Bring a current, written medication list including doses and how often you take each

• Bring your cardiologist's name, clinic, and phone number

• Ask about sedation options if dental anxiety pushes your blood pressure up

• Ask what to expect for the first 48 hours of recovery

• Ask whether your specific condition requires premedication

Good questions get good answers. Every single time.

A stable heart condition is not a closed door on dental implants. It is a reason to plan the visit with your cardiologist in the loop.

Frequently Asked Questions

Do I need to stop my blood thinner before dental implant surgery?

Usually no. Current guidance from the ADA and major reviews supports continuing warfarin, Eliquis, Xarelto, Plavix, and aspirin for routine implant surgery. Stopping raises stroke risk more than continuing raises bleeding risk. For warfarin, we may request an INR reading before surgery. We always coordinate with your cardiologist before any medication change.

How long after a heart attack or stent can I get dental implants?

Elective implant surgery is generally deferred for at least six months after a heart attack, coronary stent, or bypass, following ACC/AHA perioperative guidelines. Your cardiologist has the final say based on your recovery. Once you are cleared, standard implant planning applies.

Will I need antibiotics before every dental appointment if I have a heart valve?

Only if your specific condition falls under AHA guidelines. Prosthetic valves, previous endocarditis, certain congenital defects, and some transplant patients qualify for premedication before invasive dental work. A pacemaker, stent, or mitral valve prolapse alone typically does not. We verify with your cardiologist and follow the AHA protocol exactly.

Is sedation safe for implant surgery if I have heart disease?

For most stable cardiac patients, mild oral sedation or nitrous oxide is safe and can actually help by lowering the stress response and blood pressure spikes that come with anxiety. Deeper sedation requires closer review with your cardiologist. We match the sedation level to your medical picture, not the other way around.

Can high blood pressure prevent me from getting implants?

Well-controlled high blood pressure is not a barrier. Uncontrolled or unstable hypertension is. We check your blood pressure at the consultation and again the morning of surgery. If it is running too high on the day, we reschedule and loop in your primary care physician or cardiologist. Safety first.

If you have a heart condition and have been putting off replacing a missing tooth, we would rather have the conversation than leave you guessing. Call Inspire Dental in Tigard at (503) 639-4330 and we will walk through your history, coordinate with your cardiologist, and lay out what implant care could look like for you.