Yes, tuberculosis (TB) can indeed cause skin problems.
TB, primarily known for affecting the lungs, can sometimes spread to other parts of the body, including the skin. When this happens, it can manifest in various skin conditions.
Types of Skin Problems Caused by TB:
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Lupus Vulgaris: This is one of the most common skin manifestations of TB. It typically presents as painless lumps or ulcers on the skin, often around the face and neck.
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Erythema Nodosum: While not directly caused by TB infection of the skin, erythema nodosum can be associated with TB. It appears as red, painful, and tender nodules, usually on the legs. It is a type of inflammatory reaction.
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Miliary TB: In cases of widespread (miliary) TB, where the infection spreads through the bloodstream, it can affect multiple organs, including the skin. This can result in small, widespread lesions on the skin.
Important Considerations:
- Skin manifestations of TB are relatively rare compared to pulmonary TB.
- Diagnosing TB skin problems often requires a biopsy of the affected skin to confirm the presence of the bacteria.
- Treatment for TB skin problems typically involves the same antibiotics used to treat pulmonary TB.
