Brain Tweezers β Allergies February 17, 2016October 28, 2015 by PA News Test your knowledge of allergies and how to handle customers with allergies. 1. Untreated allergies can worsen other chronic respiratory problems and skin disorders. False True 2. What happens when histamine is released in large amounts? Hair falls out. Blood vessels become dilated and the area swells with fluid. Increased sweating. Itching and reddening of the local area. 3. A customer comes into the pharmacy complaining of itchy eyes and a runny nose that heβs had for the past day or two. He has just moved house and has been doing a fair bit of cleaning. What can you recommend? OTC antihistamines. Refer them to the pharmacist. A topical cream. A combination of both topical and oral. 4. What is animal dander? Fur and skin flakes from pets. Animal faeces. Mouldy pet food. Dirt tracked into the house by animals. 5. What is anaphylaxis? Loss of sight. A severe allergic reaction. Another word for hives. Fainting spells. Loading … Share on FacebookShare on TwitterShare on Linkedin