{"id":108,"date":"2025-06-29T07:26:00","date_gmt":"2025-06-29T07:26:00","guid":{"rendered":"https:\/\/www.southtexasperiodontics.com\/blog\/?p=108"},"modified":"2025-07-29T07:28:38","modified_gmt":"2025-07-29T07:28:38","slug":"wondering-if-gingivitis-is-contagious","status":"publish","type":"post","link":"https:\/\/www.southtexasperiodontics.com\/blog\/wondering-if-gingivitis-is-contagious\/","title":{"rendered":"Wondering If Gingivitis Is Contagious?"},"content":{"rendered":"
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Gingivitis\u2014the earliest stage of gum disease\u2014is a common condition caused by a buildup of plaque and bacteria along the gumline. While most people know it stems from poor oral hygiene, fewer realize that gingivitis may also be contagious<\/em> under certain conditions.<\/p>\n\n\n\n

Wait, gum disease is contagious?<\/p>\n\n\n\n

That\u2019s right\u2014although it\u2019s not infectious in the same way as the flu or a cold, the bacteria responsible for gingivitis can<\/em> be transmitted from one person to another, especially through saliva.<\/p>\n\n\n\n

Here’s what you need to know to keep your mouth\u2014and your loved ones\u2014healthy.<\/p>\n\n\n\n\n\n\n\n

What Causes Gingivitis?<\/h2>\n\n\n\n

Gingivitis occurs when plaque, a sticky film of bacteria, accumulates on your teeth and gums. If not removed through regular brushing and flossing, this bacteria irritates the gums, leading to inflammation, redness, swelling, and bleeding\u2014especially during brushing.<\/p>\n\n\n\n

If gingivitis isn\u2019t treated, it can progress into periodontitis, a more serious form of gum disease that may cause receding gums, bone loss, and eventually tooth loss.<\/p>\n\n\n\n

Can Gingivitis Be Spread from Person to Person?<\/h2>\n\n\n\n

Yes\u2014gingivitis can<\/em> be spread through saliva. Since the condition is caused by specific types of bacteria, sharing saliva with someone who has active gum disease can introduce those harmful microbes into your own mouth.<\/p>\n\n\n\n

Some common ways this transmission can occur include:<\/p>\n\n\n\n