Cold sores, also known as fever blisters, are a common viral infection primarily caused by the herpes simplex virus type 1 (HSV-1). In some cases, herpes simplex virus type 2 (HSV-2)—usually associated with genital herpes—can also lead to cold sores, especially through oral-genital contact.
What Causes Cold Sores?
Cold sores are highly contagious and spread easily from person to person, most often through contact with infected saliva or skin. Common ways the virus is transmitted include:
Direct contact: Kissing or sharing drinks, food, or utensils with an infected person.
Indirect contact: Using items contaminated with the virus, like towels, lip balm, or cutlery.
Self-infection (Autoinoculation): Touching a cold sore and then touching other parts of the body, such as the eyes or genitals, can spread the virus.
Recognizing the Symptoms
Cold sores tend to follow a series of stages:
CONTINUE READING NEXT PAGE
Crafting Turmeric and Oat Soup
Erases All Wrinkles on Your Face! Effective Anti-Aging Mask! Tightens the Skin! 🔝
This dish is my hubby’s thirsty trap, he can’t escape the urge to ask for more of it
Banana and Hazelnut Chocolate Puff Pastry Rolls Recipe
We call this ‘Amish Holiday Hero’ because it never fails to be the star of our table
easy microwave cake
6-Minute Caramel Recipe
DIY Nail Fungus Killer Recipe: Transform Your Nails Naturally
Warm up with this delicious and hearty Vegetable Soup that’s bursting with flavor!
