Frequently Asked Questions
Common questions about oral health, root canals, cavities, gum disease & more — answered by Dr. Emerico’s Dental Clinic in Margao, Goa.
Old Market, Margao | Mon–Sat

Your Dental Questions, Answered
How often should I visit the dentist?
Regular dental check-ups are recommended every six months for most people; those with specific dental conditions may need more frequent visits.
What causes tooth decay?
Tooth decay is caused by a buildup of plaque — a sticky film of bacteria that forms when food particles mix with saliva and can harden into tartar if not removed.
How can I maintain good oral health?
Brush thoroughly twice a day, floss daily, eat a balanced diet, limit snacking between meals, and use fluoride dental products.
What is the role of fluoride in dental health?
Fluoride helps prevent tooth decay by making teeth more resistant to acid attacks, and can even reverse early-stage decay.
What should I do in a dental emergency?
Contact us immediately — for knocked-out teeth, severe toothaches, or trauma, we’ll guide you and arrange urgent care.
What are dental sealants, and who benefits from them?
A thin protective coating applied to the chewing surfaces of back teeth — most commonly used on children’s permanent molars to prevent decay.
What is a root canal treatment?
A procedure to repair and save a badly decayed or infected tooth by removing and sealing the nerve and pulp. Learn more about root canal treatment.
Is it normal to see the dentist every 6 months?
Yes — though smokers and diabetics may need more frequent visits.
What's the best way to prevent cavities?
Brush twice daily with fluoride toothpaste, floss daily, and keep up regular dental visits.
Are there any downsides to teeth cleaning?
Mild sensitivity or gum discomfort can occur temporarily; nerve damage or infection is rare.
What are the signs of gum disease?
Red, swollen, or tender gums, bleeding while brushing/flossing, persistent bad breath, receding gums, loose teeth, or a changing bite.
How often should I replace my toothbrush?
Every three to four months, or sooner if bristles fray.
What's the proper way to brush my teeth?
Use a soft-bristled brush with fluoride toothpaste at a 45-degree angle to the gums, brushing gently in short strokes across all surfaces.
What are dental crowns and bridges?
A crown caps and protects a damaged tooth; a bridge replaces one or more missing teeth by anchoring to adjacent teeth. Learn more about bridges.
Still Have a Question?
Call or WhatsApp our Old Market, Margao clinic — we’re happy to talk you through your options before you book.
