Anaphylactic shock is caused by an allergic reaction can happen anywhere anytime. If your doctor gave you a prescription for an epineprhine auto injector like the Epipen do not hesitate to use it. Symptoms of an allergic reaction can quickly escalate and become severe in minutes.
Follow your instincts. The minute you start asking "should I use the epi pen" it probably means you need to do so.
Symptoms of an allergic reaction which could become fatal are different for everyone.
You may feel that your lips and or...