What is a Cold Sore or Pimple?
A cold sore or pimple are small red bumps which appear on your body when there is an infection. They usually develop after contact with germs such as bacteria, viruses, fungi and other organisms. These infections cause inflammation of the skin. When these bumps become infected they may start to bleed. Bleeding from a cold sore or pimple is called a “papule”. A papule may become swollen and painful. You may experience pain when you touch it. If left untreated, the bumps will continue to bleed until they burst open causing them to fall off.
Cold sores are caused by herpes simplex virus type 1 (HSV-1). HSV-1 causes genital herpes, which means it affects the genitals only. Other types of herpes include cold sores, genital warts, shingles and genital herpes labialis. There are several strains of herpes.
Some strains are harmless while others can lead to severe health problems. But all types of herpes are incurable. The virus lies dormant in your nerve cells and can be reactivated later in life.
Everyone gets cold sores from time to time, but some people get them more often than others. Children get cold sores from exposure to other infected children. Once infected, the virus remains dormant until the child reaches puberty. A fever brought on by illness or stress can trigger the virus to become active, causing an outbreak of sores around the mouth.
Sources & references used in this article:
Method for treating herpes simplex virus and fungal pimples with antifungal medication by M Garner – US Patent App. 10/672,037, 2005 – Google Patents
What Are the Best Ways to Stop Cold Sores from Hurting? by CCSN Hurt – coldsorescured.com
Treatment of cold sore: Practice pointers from mystery shopping by B MacFarlane – AJP: The Australian Journal of Pharmacy, 2014 – search.informit.com.au
Medicinal uses of Pithecellobium dulce and its health benefits by KV Kulkarni, VR Jamakhandi – Journal of Pharmacognosy and …, 2018 – academia.edu
10. Lysine by M Burhenne – askthedentist.com
Review of Cases of Squamous Cell Carcinoma of the Lip at the New Haven Hospital from January 1, 1920, to November 1, 1931 by FW Roberts – The Yale journal of biology and medicine, 1931 – ncbi.nlm.nih.gov
Ringworm in a Siamese Cattery by GD Collins, OG Smith – The Canadian Veterinary Journal, 1960 – ncbi.nlm.nih.gov