Can Hand Foot and Mouth Make Eczema Worse?
Hand, foot, and mouth disease (HFMD) is a common viral infection that affects mainly children under the age of five. It is characterized by sores on the mouth, hands, and feet, along with other symptoms like fever, cough, and loss of appetite. While HFMD is generally a mild illness, it can sometimes exacerbate existing skin conditions such as eczema. In this article, we will explore the relationship between HFMD and eczema, and how the former can potentially worsen the symptoms of the latter.
Understanding Hand Foot and Mouth Disease
HFMD is caused by several viruses, including the Coxsackievirus A16 and Enterovirus 71. The virus is highly contagious and spreads through respiratory droplets, close personal contact, and contaminated surfaces. The symptoms typically appear within three to seven days after exposure, and they usually resolve on their own within a week.
Eczema: A Prevalent Skin Condition
Eczema, also known as atopic dermatitis, is a chronic inflammatory skin condition that causes dry, itchy, and inflamed skin. It can affect people of all ages and is characterized by episodes of flares and remission. Eczema is caused by a combination of genetic, environmental, and immune system factors.
The Link Between HFMD and Eczema
The link between HFMD and eczema lies in the skin’s reaction to the virus. Eczema-prone skin is already prone to irritation and inflammation, and the presence of HFMD sores can further irritate the skin. The virus can exacerbate eczema symptoms in the following ways:
1. Irritation: The sores from HFMD can cause additional irritation to the already sensitive skin of eczema patients, leading to more intense itching and inflammation.
2. Viral Infection: Eczema-prone skin is more susceptible to infections, including viral infections like HFMD. This can lead to a worsening of eczema symptoms and an increased risk of infection.
3. Dryness: HFMD can lead to dehydration, which can exacerbate the dryness associated with eczema, making the skin more itchy and prone to flares.
Preventing and Managing Eczema During HFMD Outbreaks
To prevent and manage eczema during HFMD outbreaks, it is important to:
1. Practice Good Hygiene: Wash hands frequently with soap and water, especially after using the bathroom and before eating.
2. Sanitize Surfaces: Regularly clean and disinfect surfaces and objects that may be contaminated with the virus.
3. Avoid Touching the Face: Encourage children to avoid touching their faces, especially their eyes, nose, and mouth, to prevent the virus from entering the body.
4. Topical Treatments: Use emollients and moisturizers to keep the skin hydrated and reduce itching.
5. Consult a Healthcare Professional: If eczema symptoms worsen during an HFMD outbreak, consult a healthcare professional for appropriate treatment.
In conclusion, while hand, foot, and mouth disease can potentially worsen eczema symptoms, proper prevention and management can help mitigate the impact of the virus on eczema-prone skin. By following these guidelines, individuals with eczema can better protect themselves during HFMD outbreaks.
