← All explanationsEndocarditis prophylaxis

Do I need antibiotics before dentistry because of a heart condition?

Not every heart condition requires antibiotic prophylaxis. It is recommended for specified high-risk situations and certain invasive dental procedures. The heart history and planned procedure guide the decision.

For training & practice ↓

Fictional still life of unlabelled documents, a pen and glasses. — Symbolic illustration of relevant cardiac history and findings; not a prescription.

01 / 03

Share cardiac history

Previous endocarditis or certain prosthetic heart valves can matter for risk assessment.

02 / 03

Consider the procedure

Examinations and treatments do not all carry the same relevance.

03 / 03

Coordinate prevention

When indicated, clinicians prescribe the regimen. Oral health and regular care remain important.

Read the full explanation

Share cardiac history
Previous endocarditis or certain prosthetic heart valves can matter for risk assessment.
Consider the procedure
Examinations and treatments do not all carry the same relevance.
Coordinate prevention
When indicated, clinicians prescribe the regimen. Oral health and regular care remain important.

Notes on the teaching images

Symbolic illustration of relevant cardiac history and findings; not a prescription.
Symbolic illustration of assessing the specific dental procedure.
Oral care as a symbolic illustration; medication prophylaxis is determined individually.

For your visit: open the communication cards

Watch the short explanation ↓

At a glance

Automatic?

No.

Bring?

Cardiac records and medication list.

Self-start?

Only follow prescribed instructions.

Knowledge in motion

Explained in 36 seconds.

Three steps. No audio.
Each scene can also be selected manually.

Silent educational film with German on-screen text and simplified teaching images. Not a patient case or a promised treatment outcome. The full English explanation is available as text.

Go to film text

Often confused

Prevention versus treatment

Prophylaxis for a defined risk differs from treating an existing infection.

Quick answers

Is saying “heart patient” enough?

No. Exact diagnosis, prior surgery and records matter.

Should I take antibiotics just in case?

No. Indication, medicine and timing require professional instruction.

Does this replace hygiene?

No. It is a targeted measure, not permanent protection against endocarditis.

At the practice

For a personal discussion

Editorially suggested question to discuss with Dr Niusha Barahmand Pour:

Is prophylaxis indicated for this procedure and my heart condition?

Share cardiac records before the appointment so coordination can take place in time.

Discuss cardiac historyAppointment selection at Doctolib

Meet Dr. Niusha Barahmand Pour ↗

Learning layer for training & practiceUnderstand terminology and deepen knowledge

Endocarditis: Inflammation/infection of the heart’s inner lining, often involving valves.
Prophylaxis: A preventive measure.
High-risk condition: A medically defined situation with particular risk.

Make the distinction

Prophylaxis for a defined risk differs from treating an existing infection.

Knowledge questionWho automatically needs antibiotics?

For learning, not for assessing personal symptoms. Your answer is not stored or sent.

Not everyone with heart disease.
Every pacemaker patient without assessment.
Everyone before every check-up.

View answer

Not everyone with heart disease.

Cardiac condition and procedure must be considered together.

Sources and context

Editorial research: 2026-11-06. General information, not an individual diagnosis or treatment recommendation. Teaching illustrations are simplified and do not depict a patient case.