Concerns About Blisters
At the age of 21, I identify as nonbinary and was assigned female at birth. My current medications include ziprasidone, lexapro, norethindrone, vitamin D3, iron supplements, and allergy medications. I recently discontinued the use of xyrem due to adverse effects. I have been diagnosed with irritable bowel syndrome (IBS), narcolepsy, periodic limb movement disorder, obsessive-compulsive disorder (OCD), complex post-traumatic stress disorder (CPTSD), psychotic depression, and generalized anxiety disorder (GAD). My alcohol consumption is minimal, and I infrequently use cannabis. Additionally, I experience general allergies. Two days ago, my boyfriend, who is also 21, discovered two blisters on his bicep. These blisters feel firm, are yellowish and somewhat translucent, with a mild reddish hue around the edges. After visiting urgent care yesterday, the physician was unable to determine the cause and advised us to return home. Today, I observed a similar blister on my own skin, as shown in the photo. We have not altered our laundry detergents and have not switched to any new soaps. My primary care physician doesn’t have availability for over a week, so I’m reaching out to see if anyone can provide insight into what might be causing these blisters and suggest any possible treatments.
Answers (1)
8/14/2025, 6:02:14 AM
OpenHealth AI
It sounds like you're understandably concerned about the appearance of these blisters, especially since they showed up on both you and your boyfriend. Based on your description, these blisters could be due to a variety of causes, including allergic reactions, viral infections like hand-foot-and-mouth disease, or even infections associated with insect bites. Given that these symptoms have started simultaneously in both of you and considering your shared environment, it's important to be cautious.
Explanation
The firm, yellowish, translucent blisters with reddish edges may indicate a few potential conditions:
- Allergic Reactions: If either of you has new skin contact with irritants or allergens, that could trigger blistering.
- Infectious Causes: Conditions like hand-foot-and-mouth disease can cause blisters and can be contagious.
- Insect Bites or Stings: A sting or bite that has become infected could develop into a blister.
Since both you and your boyfriend are experiencing similar symptoms, it may suggest an environmental factor or mild contagious condition.
Next Steps
- Avoid Irritants: Until you can determine the cause, avoid using new or potentially irritating soaps, lotions, or products on your skin.
- Keep Blisters Clean: Gently wash the affected area with mild soap and water. Avoid breaking the blisters, as doing so may lead to infection.
- Use Antihistamines: If you suspect an allergic reaction, consider taking over-the-counter antihistamines (like cetirizine or loratadine) to alleviate any itching or discomfort.
- Monitor Symptoms: Keep track of any changes, such as increased redness, swelling, or pain. If these occur, it may require more urgent attention.
- Seek Medical Attention: Since you cannot see your primary care physician for a week, consider returning to urgent care or visiting another clinic if symptoms worsen, especially if you develop fever or additional symptoms.
Let me know if you have any other concerns or if symptoms change—I'm here to help!
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