Fifth disease in babies, also known as erythema infectiosum, is a viral infection characterized by a distinctive rash.
Understanding Fifth Disease
Fifth disease is typically a mild illness, especially in children. A hallmark symptom is the appearance of a bright red rash on the cheeks, often described as a "slapped cheek" rash. This initial rash is usually followed, within a few days, by a more widespread rash on the trunk, arms, and legs.
Key Characteristics of Fifth Disease
| Feature | Description |
|---|---|
| Initial Rash | Bright red rash on the cheeks, resembling a "slapped cheek" appearance. |
| Secondary Rash | Spreads to the trunk, arms, and legs a few days after the initial rash. |
| Duration | Typically lasts between 1 to 3 weeks. |
Other Important Points
- Cause: Fifth disease is caused by a virus called parvovirus B19.
- Contagious: The disease is most contagious before the rash appears. Once the rash is visible, the person is usually no longer contagious.
- Treatment: There is generally no specific treatment required as it usually resolves on its own.
Fifth disease is generally harmless in healthy children. However, pregnant women should be cautious, as it may pose risks to the fetus.
