what is the difference between a cold sore and a pimple?
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Pimples are caused by bacteria, while cold sores are caused by herpes viruses. Symptoms and signs differ between pimples and cold sores. Significant differences are that pimples produce pus and occur mainly on the face and back, while cold sores produce blisters on the lips and in the mouth.
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Pimples start when a pore in your skin gets clogged, usually with dead skin cells. Bacteria can also get trapped, causing the area to become red and swollen. Cystic acne happens when this infection goes deep into your skin, creating a bump that's full of pus. It may hurt or itch.
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Cold sores develop on the lips, normally on the junction between the lips and the rest of the facial skin, whereas mouth ulcers develop inside the mouth. Cold sores are caused by the herpes simplex virus, and the fluid from the blisters is extremely contagious.
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Genital herpes and genital pimples have similar characteristics, often appearing as small, pus-filled bumps on the skin. There are differences between genital herpes and pimples on the genitals, however, which can help a person identify each condition.
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The bottom line. Cold sores and pimples may look similar, but there are a few key differences. Cold sores often appear in one place on the lower lip and form as a cluster of small blisters. Pimples can appear anywhere and have a single whitehead or blackhead.
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What Are Cold Sores? Cold sores are small painful blisters that can appear around the mouth, face, or nose. Cold sores (or fever blisters) are very common. They usually go away on their own within 1 to 2 weeks.
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Cold sores typically result from a viral infection called herpes simplex virus (HSV). Cold sore blisters can occur on many different parts of the body but are most common on or around the lips, cheeks, or nose and also (on rare occasions) in the eye.
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Cold sores are small blisters that develop on the lips or around the mouth. They're caused by the herpes simplex virus and usually clear up without treatment within 7 to 10 days. You may not have any symptoms when you first become infected with the herpes simplex virus.
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If you have a cold sore (also called a fever blister) on your chin, chances are that you're carrying the herpes simplex virus (HSV-1). The virus isn't life-threatening, but your cold sore can make you feel uncomfortable.
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Cold sores, sometimes called fever blisters, are groups of small blisters on the lip and around the mouth. The skin around the blisters is often red, swollen, and sore. The blisters may break open, leak a clear fluid, and then scab over after a few days. They usually heal after several days to 2 weeks.
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"It`s simple. Canker sores are bacterial and cold sores are viral. Canker sores always occur on mucous membranes and cold sores occur on keratinized tissue." That oversimplified explanation provided a good starting point on my journey to learn the difference.
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Cold sores, which usually appear on your lips or the skin around your mouth, are also known as oral herpes and are caused by the herpes simplex virus (HSV). This virus is also responsible for blisters and sores in the genital area, known as genital herpes.
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Cold sores, often called fever blisters, are clustered, small, fluid-filled blisters. You may feel a tingling on your lip before a small, hard, painful spot appears (top). In a day or two, blisters form, which later break and ooze (bottom). Healing usually occurs in two to three weeks without scarring.
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The difference between acne and pimples is that acne is a disease and pimples are one of its symptoms. Acne is a condition affecting the skin's hair follicles and oil glands. Under your skin, your pores are connected to glands that make an oily substance known as sebum.
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The herpes simplex virus can cause cold sores on the lips and in the nasal region, which can crust over into scabs when they're healing. These cold sores are often painful and may need anesthetic creams.
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In a day or two, blisters form, which later break and ooze (bottom). Healing usually occurs in two to three weeks without scarring. Cold sores — also called fever blisters — are a common viral infection. They are tiny, fluid-filled blisters on and around your lips.
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Share on Pinterest Pimples do not occur on the lips. Cold sores result from infection with the herpes simplex virus (HSV). Pimples are a symptom of a skin condition called acne, which occurs when hair follicles in the skin become clogged. Cold sores primarily develop on and around the lips.