date:Feb 28, 2019
symptoms of an allergic reaction can vary, depending on the severity. Symptoms may be mild or more severe, and can lead to serious problems.
Early symptoms can include itching and tingling in the mouth, tongue, and lips. People may experience hives, itching, or eczema. As the symptoms progress, patients may experience swelling of the lips, face, tongue, and throat, which may lead to trouble breathing. More symptoms can include wheezing, nasal congestion, dizziness, lightheadedness, or fainting.