a healthcare professional for further treatment options.
7. When Red, Itchy Lines Signal an Emergency Instead of Bug Bites
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.
Additionally, if the red lines are accompanied by fever, nausea, or other systemic symptoms, it may
