An allergy is a hypersensitivitydisorder of the immunesystem. Allergic reactions occurwhen a persons immune systemreacts to normally harmlesssubstances in the environment. Asubstance that causes a reaction iscalled an allergen.
The easiest and most effective way to treat allergies is to get rid of the cause.
A headache or cephalalgia is pain anywhere in the region ofthe head or neck. Itcan bea symptom of anumber of differentconditions of thehead and neck.
Sometimes preceded by visual changes, such as an aura of zigzag lines or flashes of light May be accompanied by nausea or vomiting Light and noise can make us dizzy felt on both sides of the head
Human rhinoviruses are the mostcommon viral infective agents inhumans and are the predominantcause of the common cold.
Rhinovirus infection proliferates in temperatures between 33–35 °C (91–95 °F) These viruses grow best at temperatures of about 91 degrees Fahrenheit, the temperature inside the human nose. Rhinovirus types are most active in early fall, spring, and summer. They can live up to 3 hours on your skin. They also can survive up to 3 hours on objects such as telephones and doorknobs.
Drinking 8-12 glasses of water a day.* for every 1kg of body weight, you would need 0.033 litre of water. Learn to manage stress Don’t smoke for prevention of many diseases* Smoking reduces life expectancy by 7 - 8 years. That means, each cigarette shortens the life of the smoker by around 8 minutes.
Eat healthy foods. Drink juices that are rich in Vitamin C.
Exercise at Least 30 Minutes a Day, Aerobically, Aerobic exercise boosts immunity, strengthens the heart, and keeps the arteries clear - all factors which help prevent disease.