11.Allergic rhinitis is also known as hay fever. It is an inflammation in the nose which happens when the immune system overreacts to the allergens found in the air. Symptoms include runny nose, sneezing, red, itchy, and watery eyes and sometimes swelling.
The answer is B.
12. Urticaria is also known as hives. It is a type of skin rash that is usually raised, red, itchy and bumpy. It is also known as weals, welts, or nettle rash. It can range from the size of just a few millimeters to the size of a hand.
The answer is C.
13. Atopic dermatitis is also known as eczema. The condition that is more common in children but it can still occur at any age. You can have eczema along with asthma or hay fever. It turns the skin red and itchy.
The answer is D.
14. Hives are often triggered by infection, certain foods or medications. They are also triggered by insect stings and bites. Sometimes even environmental conditions can trigger them like heat, cold, pressure and sun exposure.
The answer is True.
15. Sinusitis is the acute or chronic inflammation of the cavities around the nasal passages or what you call sinuses. Inflammation can persist up to 12 weeks even when being treated. The inflammation interferes with drainage so the mucus builds up in the passages.
16. Allergy shots or vaccinations are more professionally known as immunotherapy. These shots help the body get used to the allergens or the things that trigger an allergic reaction. They are not a cure, but they help your system to adjust to the allergen.
The answer is D.
17. Mold and mildew are examples of fungi. They are related to plants but more closely related to animals. Other fungi include mushrooms, yeasts, smuts, and rusts.
The answer is A.
18. "Seeds" of molds are called spores. They also form some plants, algae, fungi and protozoans. It is a unit of reproduction and may be sexual or asexual. Most fungal spores are made for airborne dispersal.
19. Exposure to mold puts a person at greater risk of developing allergies. Any exposure to allergens can trigger allergic reactions. Another risk factor is history of asthma, family history of allergies or asthma and even age.
The answer is True.
20. Fungi can grow in the human body. Examples of which are yeast infections. Yeast infections can grow on skin which cause a red itchy rash. Fungal infections are often caused bu fungi that are already available or common in the environment.
The answer is False.