My husband has these lines of red bumps all over his side. They itch like crazy and look inflamed. We are scared it’s an infection. What is this?

To relieve itching from bed bug bites, applying a cold compress to the affected area can help numb the skin and reduce swelling. Over-the-counter antihistamines and topical corticosteroid creams can also be effective in reducing itching and inflammation.

Avoid scratching the bites, as this can lead to further irritation or infection. Keeping the skin clean and moisturized can also promote healing. If the itching persists or the bites become infected, consult a healthcare professional for further treatment options.

In some cases, red, itchy lines on the skin might indicate a more severe issue than bed bug bites. If you experience symptoms such as difficulty breathing, swelling of the face or lips, or a widespread rash, this could be a sign of a serious allergic reaction, such as anaphylaxis, which requires immediate medical attention.