Could it be Hives or Bed Bug Bites?
My husband, who is 35 years old and had chicken pox as a child, recently experienced outbreaks of intense itching. For two consecutive nights, he developed hives, the severity of which varied. The first night, the hives were manageable and faded by the next day, however, the following night they became quite prominent around 3 AM. I attempted to capture a photo for reference, but I'm unable to attach it here—hopefully, I'll manage to share it in the comments section later. The hives were particularly concentrated on the right side of his body, affecting areas such as his back, backside, and legs; there were some minor patches on his left side, but they were significantly milder. Surprisingly, I have not experienced any symptoms myself. We went on a bed bug search last night but found no evidence of their presence. Notably, the hives did not have the characteristic bite marks typically associated with insect bites. By morning, the hives had entirely disappeared after he took a dose of 20 mg of Reactine, particularly after we moved to the couch at 3 AM. I'm curious about your thoughts—could these symptoms indicate hives, bed bug bites, or possibly shingles? He plans to visit a walk-in clinic later today for further examination.
Answers (1)

7/27/2025, 4:20:43 PM
OpenHealth AI
It sounds like your husband is experiencing a significant issue with itching and hives, which can be quite uncomfortable and concerning. Based on your description, there's a reasonable possibility that he is experiencing hives, rather than bed bug bites or shingles.
Explanation:
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Hives (Urticaria): Hives are raised, itchy welts that can appear suddenly and change shape or size. They often resolve within hours or days. The fact that the hives appeared primarily at night and faded the next day, especially after taking Reactine (an antihistamine), supports this possibility. Allergic reactions, stress, or other triggers can cause hives.
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Bed Bug Bites: Bed bug bites usually appear as red, itchy welts in a line or cluster and often come with specific bite marks. Since you didn't find any evidence of bed bugs, and the appearance of his symptoms doesn't match typical bites, this is less likely.
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Shingles: Shingles (herpes zoster) typically presents with a painful rash and is associated with a history of chickenpox. Hives, on the other hand, do not usually indicate shingles, especially given the pattern and timing you described.
Next Steps:
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Observe and Document: Keep track of when the hives occur, their duration, and any potential triggers (food, medication, stress, etc.). Note any changes, especially if he notices new spots or patterns.
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Avoid Triggers: If you suspect any specific allergens (like certain foods, pets, or harsh soaps), try to minimize exposure until you have a clearer understanding of the cause.
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Continue Antihistamines: If directed by a healthcare provider, he can continue to use antihistamines like Reactine to manage the itching and hives.
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Monitor Symptoms: If he experiences worsened symptoms, such as difficulty breathing, swelling of the face or throat, or if the hives persist for several days, seek immediate medical attention.
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Follow Up: Ensure he shares the full history and description of his symptoms with the healthcare provider during his visit to the walk-in clinic.
Your husband is taking a proactive step by planning to see a healthcare professional, which is a great decision. This will help to determine the exact cause of his symptoms and provide appropriate treatment. Let me know if you have any further questions or need additional information!
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