If you get frequent cold sores, there are some medications that may help reduce the recurrence or minimize the discomfort. Find the FastMed Urgent Care nearest you and don’t worry about an appointment – we’re open 365 days a year and walk-ins are always welcome.
When should I go to the doctor for a cold sore?
Call Your Doctor About Cold Sores If:
You develop a high fever or chills; high fevers can be dangerous. Your sores are very painful; you may be able to get prescription relief. Your cold sores start to spread; antiviral agents may be needed.
Can a doctor do anything for a cold sore?
To treat cold sores, a dermatologist may prescribe: Antiviral medication: Cold sores are caused by a virus, so antiviral medications are used to treat them. Your dermatologist may prescribe medication that you: Apply directly to the sores, such as docosanol cream or acyclovir cream.
Should I go to the ER for a cold sore?
If you are currently suffering, or have recently suffered from, any of these extreme cold sore symptoms, contact your doctor immediately: You’re not sure if it’s a cold sore or something else. You have a weakened immune system. Your cold sore doesn’t heal within two weeks.
How do you get rid of a cold sore ASAP?
There are antiviral drugs that can help cold sores heal faster, including acyclovir, valacyclovir, famciclovir and penciclovir.
What are the best ways to get rid of a cold sore?
- Cold, damp washcloth.
- Ice or cold compress.
- Petroleum jelly.
- Pain relievers, such as ibuprofen and acetaminophen.
What looks like cold sores but isn t?
Angular cheilitis may mimic cold sores, but there are specific signs you can look for to tell them apart. Cold sores typically begin as an itchy or painful area that turns into one or a group of small, painful blisters. Over time, they may weep, scab over, and finally heal.
How do you get rid of a cold sore in 24 hours?
Use a cotton swab to apply apple cider vinegar on the cold sore with the cotton swab and leave it one until it dries. Repeat this several times throughout the day. Apple cider vinegar is an antimicrobial agent, which can kills the virus that’s causing infection and provide you with quick relief.
Do cold sores mean you have an STD?
Having a cold sore does not necessarily mean you have an STD. Most of the cold sores are caused by herpes simplex virus type 1 (HSV-1), which usually affects the lips and is not generally transmitted by sexual contact. Though less common, cold sores may be caused by another type of herpes simplex virus called HSV-2.
How do you tell if you are getting a cold sore?
Cold sores: Signs and symptoms
- A burning sensation in the mouth, followed by painful mouth sores, which can form on the tongue, gums, lips, or throat.
- Sore throat.
- Pain when swallowing.
- Swollen lymph nodes (glands)
- Aches and pains.
Can you feel unwell with a cold sore?
About 80% of adults have had a cold sore at some point in their lives. The first time it happens is usually the worst. A person may get a fever or feel sick.
What should you not do when you have a cold sore?
Avoid sharing drinks, utensils, lip products, toothpaste, towels, or any items that might touch the mouth, especially when a sore is present. Avoid skin-to-skin contact with others when cold sores are present. This includes kissing, sexual contact, and contact sports.