Yes, TB can affect your face, specifically a type of tuberculosis called tuberculous chancre.
How TB Affects the Face: Tuberculous Chancre
Tuberculous chancre, also known as primary inoculation TB, manifests on the skin within two to four weeks after exposure to the bacteria. It appears as:
- Papules and nodules: These small, raised bumps can develop on the face, arms, or legs.
- Painless lesions: The papules and nodules can then combine to form larger, painless lesions.
- Discolored skin: The affected areas of skin may appear raised, pale, and discolored.
Symptoms and Appearance
These skin lesions are not always immediately recognized as tuberculosis-related, making a proper diagnosis essential.
| Feature | Description |
|---|---|
| Onset | Typically within 2-4 weeks after TB exposure |
| Initial Appearance | Papules and nodules on the face, arms, or legs |
| Progression | Lesions form by papules and nodules joining together |
| Sensation | Generally painless |
| Appearance | Raised, pale, and discolored skin patches |
Importance of Diagnosis
It is important to seek medical attention if you suspect you might have a tuberculous chancre. Early diagnosis and treatment are crucial to managing the infection effectively.
