Mpox: Understanding the Symptoms, Transmission, and Prevention
Table of Contents
By Alice Smith | LOS ANGELES – 2025/07/01 11:23:47
Mpox, a rare disease caused by the mpox virus, belongs to the same family of viruses as smallpox.While symptoms are similar, mpox is generally less severe and rarely fatal.
One of the primary signs of mpox is a rash that can resemble pimples or blisters. This rash may be painful or itchy and can appear on or near the genitals or anus,as well as other areas of the body like the hands,feet,chest,face,and mouth.
Other symptoms of mpox may include:
- Fever
- Headache
- Muscle aches and backache
- Swollen lymph nodes
- Chills
- Exhaustion
- Respiratory symptoms, such as coughing, nasal congestion, and sore throat
Symptoms typically manifest within three weeks of exposure and last two to four weeks. Some individuals develop a rash first,followed by other symptoms,while others experience flu-like symptoms before the rash appears one to four days later. In some cases, a rash may be the onyl symptom.
In 2022, several countries, including the United States, experienced an outbreak of mpox, raising awareness of the virus and its transmission.
How Mpox Spreads
Mpox spreads through close, personal contact with an infected individual.This can occur through direct contact with the rash, scabs, or body fluids, as well as respiratory secretions.intimate physical contact, including oral, anal, and vaginal sex, and touching the genitals or anus of an infected person, can facilitate transmission. Hugging, massaging, kissing, and face-to-face contact can also spread the virus.
“Mpox can spread from the onset of symptoms until the rash has fully healed and a new layer of skin has formed.”
Transmission can also occur by touching fabrics like clothing, bedding, and towels used by an infected person, or objects used during sex, such as sex toys.
Infected animals can also transmit mpox through scratches or bites, preparing or eating their meat, or using products derived from them.Pregnant women can also transmit the virus to their fetuses.
The virus can spread from the onset of symptoms until the rash has fully healed, which can take several weeks. During this time, sexual contact and intimacy should be avoided. It remains unclear whether mpox can spread through semen or vaginal fluids.
Prevention and Treatment
The CDC recommends vaccination for individuals who have been exposed to mpox or are at increased risk:
- Contacts of individuals with mpox
- Those who may have been exposed, such as people with a sexual partner diagnosed with mpox in the past two weeks or those with multiple sexual partners in an area with a known outbreak
- Individuals whose jobs may expose them to mpox
Antiviral drugs and vaccines developed for smallpox can be used to prevent and treat mpox infections.
Frequently Asked Questions
- What are the first symptoms of mpox?
- the first symptoms of mpox can include fever, headache, muscle aches, and swollen lymph nodes.A rash, which may look like pimples or blisters, typically develops within one to four days after the initial symptoms.
- How long is someone with mpox contagious?
- A person with mpox is contagious from the onset of symptoms until the rash has fully healed and a new layer of skin has formed. This can take several weeks.
- How can I protect myself from mpox?
- You can protect yourself from mpox by avoiding close, skin-to-skin contact with people who have a rash that looks like mpox. Regular handwashing, avoiding sharing personal items, and getting vaccinated if you are at high risk are also effective prevention measures.
