Dental implants in Jeju: what if your parents take diabetes or blood pressure medication?

Medical conditions and medication should be reviewed before planning implant treatment for an older parent. Bring accurate medication information and recent results so the dentist can assess treatment safely.
Key points
Current disease control, medication, oral condition and recovery matter more than age alone. Do not stop or change prescribed medication without instructions from the treating clinicians.
Does age alone determine suitability?
Being in the eighties does not automatically rule out consultation or treatment. People differ in activity, disease control, medication, recovery and ability to brush, with or without help.
Recent hospitalisation or surgery, tolerance of longer appointments and postoperative eating and hygiene also matter. Treatment may be reduced in scope or divided into stages.
Consultation does not confirm fitness for surgery. Examination, imaging and medical assessment are needed.
What is checked when a patient has diabetes?
We review current glucose control, medication or insulin timing, regular meals and other factors affecting healing. Poor control can affect infection risk and wound healing, so treatment may be delayed or adjusted pending medical care.
A single arbitrary number does not tell the whole story. Recent results, current condition and the proposed operation are reviewed together, with the diabetes clinician when needed.
- Exact diabetes medication or insulin names and timing
- Recent test results and usual glucose control
- Meal times and previous low blood sugar episodes
- Slow wound healing or recurrent infection
- Recent changes in treatment or hospital admission
Should blood pressure medication be stopped before treatment?
Patients and family members should not stop blood pressure medication or change its timing themselves. Stopping it can destabilise the medical condition.
Bring the exact name, dose frequency and timing, and obtain instructions for the treatment day. Report recent changes, dizziness, chest pain or breathing symptoms. If adjustment is necessary, the prescribing clinician should be involved.
Blood pressure medication, antiplatelet drugs and anticoagulants have different roles. Bring a prescription or medication guide rather than identifying tablets by their packaging.
Why are blood-thinning medicines checked separately?
Antiplatelet drugs and anticoagulants may be prescribed for heart or cerebrovascular disease or clot prevention. They affect bleeding management, but stopping them can change clotting risk. Do not stop them yourself.
The dentist needs the indication, exact drug, last dose and prescribing clinic. The planned surgery and bleeding risk are assessed, with the prescriber when necessary. Do not copy stopping schedules found online or used by another patient.
Does limited jawbone make implants impossible?
Limited bone does not, on its own, establish that implants are impossible. CT assesses height, width and shape, alongside remaining teeth, inflammation, nerves, sinuses, the bite and the final tooth position.
A graft may be needed for stable placement. In some cases, a different position, angle, implant number or treatment sequence can be compared. The final teeth, chewing forces and realistic cleaning and follow-up also matter.
The need for a graft cannot be decided before examination and imaging. Ask about both options and their limitations.
Should we start at a university hospital or a local clinic?
Diabetes or high blood pressure does not mean all dental care must take place at a university hospital. If the condition is stable, a local dentist can assess the mouth and treatment needs.
A recent major change in health, unclear medication or several conditions combined with extensive surgery may require the treating physician or a higher-level hospital assessment. The appropriate setting depends on medical information and the treatment proposed.
What should an accompanying family member bring?
Organising information on one page can help when prescriptions come from several clinics. Prescriptions, packaging, medication guides or photographs are useful if names are hard to remember.
- Diagnosed medical conditions and treating hospitals
- All medication names, frequency and timing
- Antiplatelet or anticoagulant medication and its indication
- Diabetes medication or insulin names and timing
- Recent results, admissions, surgery and medication changes
- Current dentures and previous implant or dental records
- Pain, movement and changes in meals or avoided foods
- Ability to brush independently and available help
- A realistic schedule for follow-up
A caregiver can provide information, but the actual treatment plan requires examination of the parent, relevant imaging and a medical review.

Frequently asked questions
Can my parent attend a consultation in their eighties?
Age alone does not decide. Disease control, medication, bone, teeth, inflammation, healing and daily cleaning guide the treatment plan.
Does diabetes rule out implants?
No. Current glucose control, healing, medication and the extent of surgery are assessed, with the diabetes clinician when needed.
Should blood pressure tablets be stopped?
Do not stop or reschedule them yourself. Provide the exact medication and timing and follow the clinicians’ instructions.
What if my parent takes an antiplatelet drug or anticoagulant?
Provide the name, indication and timing. The dentist weighs procedural bleeding risk and the risks of interruption, consulting the prescriber when needed. Do not stop it yourself.
Does limited bone always need a graft?
This cannot be established before assessment. CT, the bite and final restoration help distinguish cases needing a graft from those where a different position, angle, number or sequence may be possible.
Related articles
References
- American Dental Association. Diabetes and Oral Health.
- American Dental Association. Oral Anticoagulant and Antiplatelet Medications and Dental Procedures.
- American Heart Association. Managing High Blood Pressure Medications.
- Schimmel M, et al. Effect of advanced age and/or systemic medical conditions on dental implant survival: A systematic review and meta-analysis. Clin Oral Implants Res. 2018;29 Suppl 16:311–330.
This article provides general dental information. Individual diagnosis and treatment require an examination.