Why the dentist needs your medical history

Medical history
04 Aug 2025

Why the dentist needs your medical history

When you first attend for an appointment at Teeth & Smiles and at least once a year from then on, the team will ask that you complete or amend your medical history form. This ensures that the dentist has all the necessary information regarding your health to ensure that they can provide safe and effective dental treatment.

All this information is confidential and is held under the 1998 Data Protection Act. It may be necessary at times for your dentist to contact your doctor, but they will always ask your permission prior to doing this and will only do this to ensure that any treatment will not be adversely affected by your current medication or health conditions.

MedicationMedication

It is essential for the dental team to have an up-to-date list of all medications you are currently taking to ensure that any proposed treatment is safe. Certain medications may necessitate a referral to a specialist to ensure treatment can be carried out in the safest possible environment.

Antibiotic cover

Antibiotic cover is no longer deemed necessary for patients with cardiac conditions or rheumatic fever. Nonetheless, if you suffer from these conditions, the dentist may opt to use an anaesthetic that does not contain adrenaline.

AllergiesAllergies

It is important to list any allergies in your medical history so the dental team can avoid using materials or prescribing medication that might cause an adverse reaction.

Diabetes

Individuals with diabetes are at a higher risk of developing gum disease. Therefore, it is essential to inform your dentist of your condition to ensure that you attend more frequent routine appointments. Diabetic patients may also experience longer healing times following dental procedures. It is recommended that diabetic patients schedule their appointments early in the morning to minimise the likelihood of missing a meal.

EpilepsyEpilepsy

If you are epileptic, it is important that the dentist knows so that they can have the appropriate drugs on hand should you have an episode during treatment. Epileptic patients find that they are more likely to suffer fits when they are stressed or anxious, so it is important to make sure that you discuss any worries with the dental team.

Pregnancy

It is important to tell the dentist as soon as you find out that you are pregnant. The dentist will aim to leave any dental treatment until after the birth of your baby and will refrain from taking x-rays. During pregnancy, some women find that their gums bleed and require closer attention. It may be worthwhile visiting the hygienist for regular cleaning and advice or oral care routines.

If you would like more information about how the dentist uses your medical history do not hesitate to ask at your next appointment. Call Teeth & Smiles on 020 7352 7049 and book a consultation today.