5 signs your gums are inflamed (and why?)
DENTIST'S TIPS

5 signs your gums are inflamed (and why?)

Published on July 16, 2025

Gums play a fundamental role in the health of your mouth. Too often overlooked in favour of teeth, they are nonetheless the essential protective foundation of a healthy smile. The good news? With a little attention and some simple habits, you can prevent and slow the progression of most gum problems.

Here are 5 important signals to listen to with care, along with advice on how to respond calmly.

1. Bleeding when brushing or flossing

Do you notice a trace of blood after brushing or flossing?
Don't feel guilty: it's a common sign that often indicates your gums need a little more gentleness and care.

Why is it important not to ignore this?
Occasional bleeding may simply be the result of a slightly too-vigorous movement. But if it becomes recurrent, it may signal the beginning of gingivitis — a mild inflammation that can progress if left untreated.

-> Gentle good habit: use a toothpaste and mouthwash that respect the mucous membranes. I have a particular preference for the The Smilist Purifying Biphasic Micro-Oil, formulated without alcohol, which soothes and protects!

2. Red, swollen or sensitive gums

Healthy gums are pink and firm. If they become red, swollen, or painful, it's a sign that they are fighting off an irritation.

Why is it important to act?
Prolonged inflammation weakens the natural barrier that protects your teeth. Over time, it can reach the deeper tissues.

-> Well-being tip: adopt a gentle brushing routine twice a day, and remember to choose a toothpaste that respects the oral microbiome. The Smilist ones are excellent options if you're looking for a clean, made-in-France formula that actually works.

3. Gum recession (teeth appear longer)

If your teeth seem to be "getting longer", it's not an optical illusion: the gum is receding. This can make teeth more sensitive and expose the roots to bacteria.

Why should you stay alert?
Recession can progress slowly and painlessly, eventually leading to tooth loosening. The earlier it is detected, the easier it is to stabilise.

-> Advice: brush with very gentle circular movements and consult a professional to assess the cause.

4. Persistent bad breath

Unpleasant breath despite regular brushing can be a sign of bacterial imbalance beneath the gum.

Why is this more than just an aesthetic concern?
It is often a reflection of chronic inflammation, sometimes associated with an infection.

-> Soothing routine: clean the spaces between teeth carefully and complement with The Smilist Freshness Purifying Toothpaste which is a valuable ally for purifying and rebalancing the oral flora.

5. Unusual tooth mobility or sensitivity

If a tooth feels slightly mobile or if you notice a new sensitivity to cold, this is an advanced signal that deserves your attention.

Why is it essential to act quickly?
These signs often appear when the supporting tissues are beginning to weaken. Without treatment, the tooth risks becoming loose.

-> Essential reflex: make an appointment with your dentist promptly. Even if these symptoms seem daunting, appropriate care can often stabilise the situation.

How to look after your gums every day

Christiane
Dentist & co-founder of The Smilist