Allergic Reaction
Allergic Reactions can be caused by bee stings, nuts, eggs, shellfish, dairy products, chocolate, latex and certain drugs. Signs are hives, sneezing, congestion or rash in a mild case. Sever would be tightness in the chest and throat, swelling in face, throat and tongue, difficulty breathing, vomiting and shock. Epipens are available to treat severe allergies and mild can be handled with over the counter allergy treatment in most cases, but a professional should be seen for further recommendations.