Two of the MOST common signs of anaphylaxis are: Select one: a. watery eyes and localized itching. b. hypertension and swollen hands. c. urticaria and angioedema. d. expiratory stridor and tachycardia.

c. urticaria and angioedema.

Explanation:

ANAPHYLAXIS

This is a very serious potentially life threatening allergy that must be treated immediately.

Most common symptoms are:

1. URTICARIA

Urticaria which is also known as Hives refers to an outbreak of pale red and swollen bumps on the skin that appear suddenly usually due to the body's reaction to certain allergies.

2.ANGIOEDEMA

This is a painless swelling under the skin which can be triggered Bubba reaction to food, medicine or even stings from insecsts like wasps and bees.