Can The Medications You Are Taking Affect Your Oral Health?

November 30, 2022

Half of all Americans are taking prescription medications of some kind according to the Centers of Disease Control (CDC), which also reports that more than half are also taking vitamins or other dietary supplements. 

A dentist is holding a model of a tooth in her hands.

Side effects can be common even when taking these medications properly under medical supervision. It is important to keep our staff informed of any medications you are taking and to update us if your medication protocol has changed. We are currently updating all our medical records using our new systems whenever patients come in for an appointment to ensure we stay current with this important information.


Some of the common side effects of medications that can affect your oral health include:


Abnormal Bleeding: Excessive bleeding is a common side effect of some medications. The clotting factors commonly relied on are compromised and can cause excessive bleeding during oral surgery, periodontal surgery and even a deep cleaning. We need to know if you are taking any medications where bleeding can be an issue prior to treating you.


Fungal Infection: Oral Candidiasis, commonly known as Thrush, is a whitish coating of the mouth tissues that can also bleed when rubbed. This is a result of excessive antibiotic use or the use of oral inhalers for asthma. It is important to rinse your mouth out with water after using an inhaler so as not to leave a residue on the soft tissues of the mouth that cause this condition. 


Gum Tissue Swelling: Certain medications can cause fibrosis or thickening of the gums around the teeth. The thickening itself is not a problem, but it may lead to decay and inflammation as the teeth cannot be cleaned properly. If your gums are thick and swollen from meds, special attention must be given to avoid problems. If we see this condition at your dental cleaning appointments, we will counsel you on the best course of action.


Dry Mouth: One of the greatest concerns caused by many medications can result in this condition. Dry mouth caused from decreased saliva production can cause severe decay, periodontal disease and infection. Often one might notice a cotton like feel in the mouth and frequent difficulty eating as saliva is needed. There are products we can offer patients that can help with this problem. When acute, dry mouth must be addressed as excessive, deep decay results from this condition.


Burns: Some people will place Aspirin on their tissue around a tooth if there is pain. Aspirin does not work this way and will cause even more pain when the tissue burns and sloughs. Aspirin is meant to be digested only. Never place meds directly on your mouth tissue unless specifically directed by your health provider. 


We are here to help with these issues and answer your questions about any specific intraoral problems. Our goal is to help you maintain optimal oral health.


Subscribe to Dr. Annie's newsletter

Latest Articles

By Dr. Annie Mazure-Schmidt April 6, 2026
If you notice pink in the sink after brushing, you're not alone — but bleeding gums are never something to ignore. Let’s discuss what your body is trying to tell you. Occasional gum bleeding can feel alarming, but for many patients, it's also easy to dismiss. The truth is somewhere in between: bleeding gums are common, but they're not normal. It is a signal that something is off, and the good news is that most causes are very treatable when caught early.
By Dr. Annie Mazure-Schmidt March 2, 2026
If you are missing one or more teeth, modern dentistry offers several reliable solutions to restore your smile and oral function. Two of the most common options are dental implants and dental bridges. While both treatments can improve appearance and chewing ability, they differ in structure, longevity, and overall approach. At Amaze Dental in Kirkland, we believe patient education is essential to making confident decisions about dental care. Understanding the key differences between dental implants and bridges can help you determine which option may be right for your needs.
Woman smiling, looking at her teeth in a dental mirror in a dental office setting, pink bib, blue shirt.
By Dr. Annie Mazure-Schmidt February 1, 2026
A bright, white smile is often associated with health, confidence, and youth. It’s no surprise that teeth whitening remains one of the most popular cosmetic dental treatments today. While many people seek whitening to address overall yellowing or staining, a common and sometimes more concerning issue is discoloration affecting just one tooth. Understanding why this happens, how whitening works, and which treatment options are appropriate is key to achieving safe, predictable results.
Show more articles

Share this article