Which interventions are appropriate for a patient who is in anaphylactic shock from a bee sting? (Select all that apply.)

Culture the site of the bee sting and administer antibiotics.

Administer diphenhydramine (Benadryl), which is an H1 receptor antagonist.

Prepare for surgical management of the airway.

Administer theophylline (aminophylline) intravenously for bronchospasms.

Provide sips of water to moisten the mouth and throat, which is dry from the tachypnea.