"Is it normal for bleeding to occur during a tuberculosis skin test?"
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Source: Network
Tuberculosis Skin Test - PPD Skin Test Explanation
The tuberculosis skin test generally refers to the PPD (Purified Protein Derivative) skin test. Minor bleeding post-PPD skin test is a normal reaction.
Abnormal Situations
- Infection: If the patient fails to properly care for the test site during the PPD skin test, bacteria may infiltrate, leading to an inflammatory response manifested as redness, swelling, pain, and in severe cases, fever. Patients are advised to seek medical attention promptly and follow doctors' instructions for treatment with medications such as Amoxicillin Capsules or Cefixime Dispersible Tablets.
- Anaphylactoid Purpura: This is a common vascular allergic disease, often stemming from genetic factors or abnormal immune system functioning. It can cause joint pain, abdominal pain, and kidney damage. Affected patients may experience bleeding after the PPD skin test. Treatment involves adherence to doctors' prescriptions for medications like Prednisone Acetate Tablets or Methotrexate Tablets.
Normal Situation
Some individuals undergoing the PPD skin test may experience mild redness, swelling, and a hard lump at the injection site, accompanied by pinprick-sized holes. This is a normal phenomenon and does not require undue concern or special treatment. Typically, these symptoms will gradually dissipate within 3 to 5 days. Additionally, if patients experience any discomfort, they should promptly consult a physician for a targeted diagnosis and treatment plan.
