Many people suffer from allergic reactions to different allergens and find themselves in need of an antihistamine. People can be allergic to almost anything, and the reactions can be mild or severe. Severe allergic reactions can cause the person to need medical attention or prescription medication, but milder allergic reactions can be treated with over-the-counter antihistamine medicines and even some foods with antihistamine properties.
How the Antihistamine Works
An antihistamine works by suppressing the symptoms of an allergic reaction. Typical symptoms of allergic reactions include runny nose, watery eyes, itching, and headaches. More severe allergic reactions can cause the airway to close up, and without immediate treatment can lead to death.
About Allergic Reactions
Most people are aware of any severe allergies they may have and know to avoid those things. The mild allergies can cause discomfort and disrupt your daily life. An antihistamine rich diet can help relieve symptoms of these minor allergens. To understand these things, it helps to know what exactly an antihistamine is and why people may need them. When someone encounters a substance they are allergic to, the body responds by releasing histamine into their system to cause swelling to get rid of the substance. The chemical histamine increases the permeability of the capillaries which causes most of the symptoms like the watery eyes and runny nose.
How Foods Work as Antihistamines
An antihistamine in the system acts by blocking the histamine receptors in the neurons which helps get rid of the symptoms. Taking an antihistamine for symptoms is very common and helpful to many people all over the world. Before there were antihistamine medicines, people ate specific foods that acted as an antihistamine. Many vitamins found in naturally occurring foods contain antihistamine properties that can help with the mild symptoms of allergic reactions. First on the list of foods that can act as an antihistamine are foods that have a high content of vitamin A and vitamin C.
Types of Antihistamine Foods
Carrots, spinach, mangoes, tomatoes, and other green vegetables are high in vitamin A and can be a very valid option to eat as an antihistamine. Fruits, especially citrus fruits like oranges, are high in vitamin C and can be used as an antihistamine as well. Salmon and walnuts along with some meats can be high in Omega-3 which makes a good antihistamine. Some foods are high in Quercetin and Pycnogenol which can help block the release of histamine by cells. These foods include broccoli, citrus fruits, berries, onions, garlic, and apples. Bromelian is an enzyme found in pineapples that is considered by many to be the best natural antihistamine.
These foods that have antihistamine properties slow down the release of histamine to help with allergic reactions. Fruits and vegetables are not only good for you but are good for helping with allergies. Instead of taking a pill for a mild allergic reaction, you could eat an apple or orange. Rather than taking an antihistamine nasal spray, a person could have some steamed broccoli. There are so many fruits, vegetables and berries to choose from.