Dr. Isabel Cumandra

Dr. Isabel Cumandra Dentist
Helping you make smarter decisions about your oral health, overall health and wellness.

07/20/2026

The best pre-game routine doesn’t just prepare your muscles—it prepares your mouth, too.

If you play padel (or tennis), these are the three things I never skip before stepping on the court:

1. Apply SPF to your lips
Your lips have very little natural protection from UV rays. Repeated sun exposure increases the risk of sun damage and can trigger cold sores if you’re prone to them.

2. Stay hydrated (and consider electrolytes if you’re sweating a lot)
When you’re dehydrated, you produce less saliva. Saliva is one of your mouth’s best natural defenses—it helps neutralize acids, wash away food particles, and protect against cavities.

3. Try to breathe primarily through your nose when you can and keep your mouth closed. (Not always possible when you’re pushing it).

Send this to your on-court partner.

07/16/2026

Hi, I'm Dr. Isabel Cumandra. I'm a dentist based in Toronto. I'm passionate about making oral health and overall health easier to understand.

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300 Borough Drive Unit 35
Toronto, ON
M1P4P5

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