Are You Allergic to Latex?

Anaphylaxis, the most serious allergic reaction, can cause blood vessels to dilate and air passages of the lungs to narrow, leading to wheezing, breathing difficulties and a drop in blood pressure. In some cases, challenge tests with latex products are used to confirm the diagnosis. When the sensitivity is to the latex protein, more serious symptoms can occur within minutes of exposure. Latest Drug Information Updates. Stopping the Spread of HIV Here's a taste of what TheBody.