Can someone be allergic to something as essential as water? Yes, some individuals experience allergic reactions upon contact with water, known as aquagenic urticaria, which causes itching and hives.
Water
You may be allergic to exercise if you have fatigue, itching, trouble breathing or swallowing, nausea and vomiting after exercising, or if you break out in itchy, red welts or hives.
Exercise
Prolonged periods of sun exposure can result into solar Urticaria for some. It is an allergic reaction causing hives, stinging, and itching sensations on the skin.
Sunlight
God save the person who is allergic to money. Actually, money, particularly coins, contain nickel sulphate, which causes skin rashes in people who are allergic to the chemical.
Money
When people come in close contact with things that emit electromagnetic pulses, they experience headaches, unpleasant rashes, and a runny nose.
Cars, mobile phones, microwave
Even a light touch can raise lines and cause the skin to swell for people with dermatographia, the condition of hypersensitivity to pressure and touch.
Being touched
People with dust allergies can have major problems in places like used bookshops and libraries because of their musty sweet fragrance.
Books
Pemphigoid gestationis is a painful skin allergy that occurs during pregnancy. This autoimmune condition causes itchy lumps and blisters on the abdomen, which can spread to the rest of the body.
Your own child
While some find peace walking on the grass, it can attract itchy eyes and throat, sneezing and a runny nose for others.