4. A reaction, which occurs in the immune system of the body,
because of certain environmental substances is referred to as
allergy. Known as atopy as well, allergy is characterized by
extreme activation of certain white blood cells called mast cells
and basophils. In general, our immune system fights germs and
gives out signs in the context as well. However, in case of
allergies, it raises false alarms. The foreign substance that enters
the body, in case of allergies, is generally harmless and remains
as such to non-allergic persons. Some of the most prevalent
allergic reactions include eczema, hives, hay fever, asthma, food
allergies, etc. Allergies range from being mild to moderate to
severe. At times, they can be life threatening as well and prove
fatal. Know more about the various causes and symptoms of
allergy.

5. • Eggs
• Peanuts
• Fish
• Shellfish, such as shrimp, lobster and crab
• Tree nuts, such as walnuts and pecans
• Cow's milk
• Wheat
• Soybeans
• Chocolates
• Food poisoning
• Recurring stress
• Psychological factors
• Pollen
• Dust mites
• Mold spores
• Pet dander
• Insect stings
• Medicines

6. • Frequent headaches
• High fever
• Vomiting
• Migraine
• Dizziness
• Depression
• Itchy, scaly rash
• Nervousness
• Irritability
• Asthma

7. • Shortness of breath
• Sneezing
• Coughing
• Runny nose
• Wheezing
• Redness or flushing (erythema)
• Swelling (edema)
• Ear fullness and popping or itching
• Dark circles under the eyes
• Hives

8. • The best home remedy would be a paste of sandalwood
and limejuice. Apply the paste on the affected area. It will
relieve you from itching and provide a soothing effect as
well.
• Application of mashed almond leaves on the affected
area would also prove to be effective.
• If you do not want to apply anything on the affected area,
no problem. Put five grams garden mint in water and
make a paste. Filter this mixture and add 12 grams of
sugar. Intake this mixture two times a day.
• Allergy brings itching along with it. Rub mashed papaya
seeds on the affected area to get rid of itching.
• Another natural way to cure allergy is to combine lemon
juice with coconut oil. Apply this mixture on the affected
area.

9. • Yet another effective home remedies is a mixture of
poppy seeds, water and lime juice. Crush a tablespoon of
poppy seeds and add a teaspoon of water and a teaspoon
of limejuice. Apply on the affected area to get relief.
• One of the easiest remedies for allergy comprises of food
items that are rich in Vitamin C. Your best bet will be
citrus fruits.
• Put two tablespoons of cider vinegar in a glass of water.
Drink this mixture to heal yourself from allergy.
• Mix five drops of castor oil with half a cup of any fruit or
vegetable juice or plain water. Drink this mixture every
morning, on an empty stomach.
• Carrot juice, combined with beetroot and cucumber
juice, is an effective home remedy for treating allergies.