The question "What STD causes pimples?" is a bit misleading. Instead, it's more accurate to ask, "Which STIs might cause pimple-like lesions?". While regular acne pimples are not related to STIs, certain sexually transmitted infections can present with lesions that may look like pimples.
STIs That Can Cause Pimple-Like Lesions:
| STI | Description | Characteristics of Lesions |
|---|---|---|
| Herpes | A viral infection that causes sores and blisters. | Can start as small bumps that develop into painful blisters or open sores. |
| Syphilis | A bacterial infection that can cause sores, rashes, and other symptoms. | Initially presents as a painless sore (chancre), which may resemble a pimple in the early stages. |
Recognizing STI-Related Lesions:
It is crucial to distinguish between normal acne pimples and lesions caused by STIs. Here are key differences:
- Duration: Pimples from acne typically resolve within a few days. According to the reference, if a "genital pimple" lasts longer than a week, it could warrant testing for an STI.
- Changes Over Time: Acne pimples might become red or tender, but they do not usually get larger, softer or inflamed rapidly. STI lesions, such as those caused by herpes or syphilis, could develop into blisters, ulcers or change significantly.
- Location: While acne can occur anywhere on the body, STI-related lesions often appear in the genital area.
- Pain: While acne pimples can be tender, STI-related lesions, such as herpes, can be more painful. Syphilis sores, in the early stage, are often painless.
When to Seek Medical Attention:
If you notice any of the following, it's important to consult a healthcare professional:
- Lesions that are getting larger, softer, or redder.
- Lesions that last longer than a week.
- Lesions in the genital area that are accompanied by other symptoms (fever, swollen lymph nodes).
Remember, proper diagnosis and treatment of STIs is important to avoid complications.
Summary
While regular pimples are generally not a sign of an STI, certain STIs like herpes and syphilis can cause lesions that may appear pimple-like. It's crucial to seek medical advice if you notice any unusual genital lesions, particularly if they last longer than a week or change significantly.
