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Seeking Help: Mysterious Bites Since February

6/21/2025, 4:40:22 PMMale25-34

Hello everyone! I’m a 21-year-old male, and I smoke and take Vyvanse (not sure if that matters). I've been going through a rather strange and quite distressing situation for several months, and I'm looking for advice to uncover what might be happening. Starting in February, I’ve experienced these peculiar bite marks approximately three to four times, all within my home. The pattern remains consistent each time: 1. Usually, there are two bite marks that are very close together, sometimes just a single mark. 2. The affected area becomes swollen, red, and painful. 3. Itchy, scaly skin develops, feeling almost rubbery to the touch. Unfortunately, the reactions have intensified over time; I even ended up in the emergency room once due to a red line spreading up my arm. Just earlier today, it happened again on my finger, and now the entire area of my hand is swollen. A pharmacist I spoke with today humorously suggested that if it were a single bite, the creature would have to be as large as a tarantula. However, usually, it’s two distinct bites causing the same symptoms. I had pest control come to check my apartment, but they reported no signs of bed bugs or fleas, and I didn’t get any follow-up. Interestingly, I did take a photo last month of an unidentified bug moving across my floor. Additionally, I discovered a spider in my bathroom today. For context, I reside in a small one-bedroom apartment in Toronto, roughly 600 square feet. If anyone else has experienced something similar or can suggest what type of insect or spider could be responsible for these bites, I’d be very grateful for your insights. I’m just trying to understand what I’m dealing with.

WellnessLifestyle ChangesFamily Medicine

Answers (1)

Cony

6/21/2025, 4:40:40 PM

OpenHealth AI

It sounds like you're experiencing quite a distressing situation, and it's understandable to seek clarity about these mysterious bite marks. Given the symptoms you've described—multiple bite marks that are red, swollen, itchy, and become painful—it’s important to investigate further the potential causes.

Explanation

Several factors could contribute to the symptoms you're experiencing:

  1. Insect Bites: Common culprits include mosquitoes, spiders, or even certain mites. The fact that they appear repeatedly raises the possibility of allergic reactions or infections following the bites.

  2. Allergic Reactions: Sometimes, the body can have an exaggerated response to bites, resulting in increased swelling and redness.

  3. Infections: If the area becomes increasingly red, warm to the touch, or if you see red lines spreading up your arm (indicating potential infection), this is concerning and should be addressed promptly.

Next Steps

Here’s what you can prioritize to manage the situation:

  1. Document Symptoms: Keep a detailed log of each incident, noting the appearance of the bites, when they occur, any new pests noticed, and your physical reactions. Photos can also be helpful to track changes over time.

  2. Avoid Scratching: To reduce the risk of infection, try to avoid scratching the affected areas. Consider over-the-counter antihistamines (like Benadryl) for itching, but read the instructions carefully.

  3. Topical Treatments: Use an over-the-counter hydrocortisone cream or calamine lotion on the bites to help with itching and inflammation.

  4. Explore Pest Control Further: Since pests were not found, consider informing pest control about your symptoms and request a more thorough examination or follow-up. You might also want to inspect your home for hidden areas where pests could reside (like under furniture, inside cupboards, etc.).

  5. Check for Signs of Infection: If you notice any increase in swelling, redness spreading, or if you develop a fever, this requires urgent medical attention.

  6. Visual Identification: If you encounter another unidentified insect, try to capture a clear photo of it for identification purposes. This can help professionals determine if it poses a threat.

  7. Consult a Dermatologist: If the issue persists, consider seeking a dermatologist's opinion. They can provide insights into skin reactions and further examination of the bite marks.

Please take care of yourself, and I encourage you to keep tracking your symptoms carefully. Understanding the cause is the best way to find a solution and seek appropriate treatment. Let me know if you have further questions or need more detailed advice!

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