An estimated 10 to 30 percent of people across the world suffer from Allergic rhinitis. Allergic rhinitis, more commonly known as hay fever, is a condition wherein the immune system overly responds to allergens resulting in inflammation in the nose. As you might be aware, an allergen is typically a harmless substance present in the surroundings causing an uncomfortable allergic reaction.

Following is a detailed account of the condition.

Symptoms-
Some of the most common symptoms of allergic rhinitis include,

Sneezing
Stuffy and runny nose
Persistent coughing
Itchy and watery eyes
Sore throat
Frequent headaches
Dark circles under the eyes
And, symptoms associated with eczema
Further, it also results in hives and excessive fatigue. An allergic person is likely to feel many of these symptoms within a few minutes of coming into contact with an allergen. Some symptoms, such as recurrent fatigue and headaches can only happen when there is long-term exposure to allergens. There are some people, who rarely undergo any signs, and this happens when a person is exposed to the allergens in massive quantities.

Causes of Allergic Rhinitis:
When the body comes in contact with the allergen, it triggers the release of histamine which is a natural chemical that defends the body from the allergen. This histamine can lead to allergic rhinitis and the associated symptoms which may range from a blocked or a runny nose to itchy eyes. Common allergens include pollen, dust mites, animal dander, grass pollen, and mold.

There are two variants of allergic rhinitis- seasonal and perennial.

Seasonal- Seasonal allergies usually occur during specific seasons owing to the response to outdoor allergens. For example, during a specific time in the year such as spring, the pollen can cause allergies in a person. Also, when trees and flowers release pollens during the fall and summer, seasonal allergic rhinitis can be seen on the rise.
Perennial- On the other hand, perennial allergens tend to linger all-round the year, and pet dander, mold or dust mites come under perennial allergic rhinitis causing allergens.
Diagnosing and treating allergic rhinitis-
When a person is suffering from minor allergies, a physical exam may be required. But a doctor may also perform some tests for identifying the best course of treatment as well as prevention plan for a particular patient. A skin prick test is one of the best ways to determine whether you have allergic rhinitis.

This health issue can be treated in a variety of ways which range from home remedies to medications to alternative therapies. Common medications include antihistamines, decongestants and nasal sprays and eye drops.

Staying away from a known allergen is the best possible way to prevent allergic rhinitis. When diagnosed, it is necessary to consult your doctor as the condition may sometimes lead to complications.

Allergic Rhinitis - Everything That You Ought To Know

Food allergies can be defined as a sign of danger given by the human body when it considers some particular food items as harmful. This is basically an allergic reaction to some food proteins. As per the Center for Disease Control and Prevention, about 4 to 6 percent of kids and 4 percent of adults worldwide are affected by different types of food allergies. The most interesting fact about the food allergies is that you can develop an allergy to a particular food at any age. Also, one can develop an allergy to a particular food even when you have been eating that food with ease all these years.

Food allergies can be categorized into main types:

Immunoglobulin E (IgE) mediated allergies: These allergies occur mostly in infants and children and can be seen for milk, peanuts, eggs, soy, and wheat. Moreover, the affected body areas include the mouth, skin, eyes, heart, brain, and gut.
Non-IgE mediated food allergies: These allergies normally affect the digestive tract and symptoms of these food allergies take a long time to develop.
Let us have a detailed look at different methods that can assist you in dealing with different food allergies.
Remove food items that can trigger allergy
It is obvious that food allergy is pertaining to a particular food and thus it is advisable to remove the triggering food items from your diet. It is also advised to remove the byproducts of such food items. This will minimize the danger of food allergy. There are some common food items which can trigger the food allergies which are:

Milk
Eggs
Wheat
Fish
Peanut as well as tree nuts such as walnuts
Shellfish
Soy
Try to stock your pantry with alternatives to the allergic food items. There is no need to make your taste buds suffer by removing food items which can activate allergies. You can try alternatives to such food items and have a healthy life. Read the label on food while shopping for groceries as most of the triggering ingredients are common in many of the food items. Thus, it is advisable to read the ingredients on the food labels before you buy them. You can also look for these common names for allergens:

Glucosamine for Shellfish
Flour, triticale, durum, vital wheat gluten for wheat
Natto, tempeh, shoyu, miso, Edamame, for soy
Roe, surimi, nuoc mam, fish gelatin for fish
Rennet casein, tagatose, whey, rennet casein, casein in milk
Lysozyme, vitelline, surimi, albumin, livetin, globulin, and lysozyme for egg
Write down your meal plans
Preparing your own meal can minimize the risk of food allergies. Thus, try to make your own food and keep a memo of what you would like to eat in a meal. This way you can eliminate the dishes which include triggering ingredients. These above-mentioned methods can surely help you in preventing food allergies effectually. However, if the symptoms of food allergies are severe, do not hesitate to take medical help.

Food Allergies - How To Deal With Them?

Food allergy is actually an abnormal response triggered by the immune system to food as if it is threatening. Food intolerance looks similar to food allergies. However, the difference lies in how each one of them affects an individual. Food allergy is extremely intrinsic and to an extent, affects the internal organs. 

On the other hand, food intolerance is less severe, mostly just affects the digestive system due to the inability to digest that particular food properly, leading to an upset stomach. Most of the people suffer from food intolerance only, but they confuse it with food allergy.

About ninety percent of all cases of food allergy are related to only eight types of food as per research statistics. These are milk, tree nuts, egg, peanut, soy, wheat, shellfish, and fish.

The Reaction:\

In order to understand how symptoms manifest, it is of utmost importance, in this case, to understand how an allergic reaction to food occurs. An allergic reaction is a bi-step process as discussed further.

Step1: On exposure to the food allergen for the first time, the body reacts abnormally and produces IgE antibodies against the perceived allergen. These circulate throughout the entire body with blood and attach themselves to basophils (found in blood) and mast cells (found in sites like the nose, lungs, throat, gastrointestinal tract, skin, etc.).

Step 2: The next time the body is exposed to a particular food allergen, it gets alert and alarms the tissue that releases histamine in large quantity. Depending on the site of release, allergy symptoms are caused, ranging from mild to severe to potentially life-threatening (for example, in anaphylaxis).

The time span for an allergic reaction manifesting into symptoms can vary between a few minutes to several hours post exposure to the food allergen. The site of mast cells for release of histamine greatly affects the location and timing of the reaction.

Who is at Higher Risk?

If a person has a family history of developing a food allergy, it creates even greater chances for him/ her to have the same or similar reactions. If both the parents have some kind of allergic reaction to food, it is very likely that the child would have that too.

Symptoms:

Symptoms of food allergies largely depend on the sites of mast cells that release histamines. It is possible that these sites are located in nose, ears, or throat leading to itching in mouth, having a trouble in swallowing and breathing, and swelling of lips and tongue. If the location is in the gastrointestinal tract, it may lead to vomiting, diarrhoea, and abdominal pain. If it is in the skin, it might lead to hives, itching, decolourization, pigmentation, worsened eczema, etc.

Cross Reactivity:

If a person has an allergy to a particular food, it is advisable to abstain from similar types of food. For example, if somebody is allergic to crab, he/ she should abstain from shrimp, crayfish, lobster, etc. too as they might also trigger the reaction. This is called cross reactivity.

Treatment:

It is always advisable to abstain from foods which cause an allergic reaction in an individual. However, in case it has already occurred, there are two major types of medication which help in relieving the symptoms. Antihistamines are used for treating mild to chronic reaction, whereas adrenalines are used for severe reaction like in anaphylaxis.

Take Away:

Food allergy is usually a condition for life and cannot be permanently treated. However, symptoms can be relieved. Therefore, it is advisable to avoid the allergy, causing group of food.

Food Allergy - Everything About It!

What is Allergic Asthma?

Allergic asthma is the condition in which the symptoms of an asthmatic attack appear after exposure to certain allergens. 90% of the cases of asthma in children are allergy driven, while in adults, the percentage is said to be around 50%.

An allergy happens when an individual's immune system exhibits massive reaction or fights vigorously against substances like pollen, dust, animal dander or certain other minute particles which are actually not harmful to the body but are considered so by the immune system.

Symptomatic changes in cases of allergic asthma:

If the symptoms of an asthma attack occur only when you are subjected to these triggers or irritant particles, your case is allergy driven.

In such cases, the airway reacts aggressively to the entry of such allergens.

The airway muscles tighten up and inflammation is observed.

Breathing becomes painful and compromised, and mucus accumulation sets in very quickly.

Coughing is a common phenomenon, as the body tries to expel the mucus accumulated.

The allergens mentioned above are not the only triggering agents. Basically, anything that causes irritation could trigger an allergy and an asthmatic attack thereafter. Symptoms in the case of allergy driven asthma are more or less the same as seen in other asthmatic cases.

Confirming the cause of asthma as allergic or not:

The doctor would give you a much better clarification on whether you're asthma is allergy driven or not. There are pretty much two ways to decipher the same:

One is to administer a tiny amount of allergen to the skin and making a note of the reaction to that. Whether the reaction is a normal one or an aggressive one would tell if an individual has an allergy or not.

Specific IgE test may be done to confirm the cause, or to test the presence of an allergic reaction in the individual.

All your queries pertaining to allergic asthma and asthma, in general, are more than welcome.

What is Allergic Asthma?

Food is a very important part of your life as it provides all the necessary nutrients required by your body and is essentially, the fuel for all things to function within. However, many people may have aversion to certain kinds of food as it causes adverse reactions within their body. Let s look at some of the common food allergies that people commonly report and how to identify them.

Allergies v/s Intolerances: It is important to note here that there is a significant difference between food sensitivities or intolerances and allergies. Sensitivities or intolerances cause adverse effects on your body inevitably when you consume certain types of foods. One such example is diarrhea, caused by ingesting cheese or milk by lactose intolerant people. However, allergies are caused when the immune system within your body mistakes harmless food as something that might harm you and thus tries to protect you from its effects. This results in reactions within your body which may be very painful and problematic.

Common foods that trigger allergies
Some of the common foods that trigger allergies are:
1. Peanuts
2. Shellfish
3. Other forms of tree nuts such as almonds, walnuts etc.
4. Gluten rich grains such as wheat, rye barley, oats
5. Certain types of fish
6. Eggs
7. Soy products
8. Milk (allergic reactions mostly occur within children)

Some other foods which have been known to cause allergies in rare cases are:
1. Meats such as pork, chicken, beef, mutton
2. Corn and corn products
3. Gelatin
4. Certain spices such as mustard, garlic and coriander among others
5. Certain seeds such as poppy, sunflower, or sesame

Symptoms of allergies
In certain cases, the allergies might manifest immediately, almost in a matter of minutes, within the body. However, in many cases, it may take a few hours for it to show up. The symptoms may range from mild to quite severe. Mild symptoms will make it quite hard to actually diagnose it as a food allergy.

Some of the milder symptoms could be:
1. Hives or eczema could form on your skin which may be very itchy. These would look like raised swollen areas that could be red, inflamed, and dry.
2. The inside of your mouth and ears may become itchy
3. You could suddenly develop a runny or a blocked nose and start sneezing or coughing.
4. Your eyes may become watery, red and itchy
5. You may develop a funny taste in your mouth
6. Others symptoms may include throwing up and even loose motions

Other severe forms of allergies can be caused mostly by shellfish and peanuts and other forms of nuts and fish. Symptoms in such cases would look like:
1. Uneven heartbeat
2. Difficulty in swallowing and breathing
3. Feeling of extreme weakness, confusion
4. Passing out or feeling light headed
5. The tongue, throat or lips may swell up
6. Chest pain

Common Foods that Can Trigger Allergy

Is Acupuncture any good against allergies?
An allergy is the result of hypersensitivity of the antibodies in your body to otherwise harmless foreign substances. Conventional practices rely on suppressing the function of antibodies to cure allergies but fail to address the root problem of hypersensitivity. It may also present a series of undesirable side effects that hamper your productivity.
If you are tired of the regular use of medication that accompanies your chronic allergies, you might consider the Chinese practice of acupuncture to cure you instead. A session with a licensed acupuncturist not only cures rashes and redness, stuffed nose, breathlessness, nausea etc. that present themselves with allergies but also act on the real problem of hypersensitivity. Acupuncture cleanses your body from within and is being increasingly accepted as an alternative practice to cure a range of ailments.
Causes of Allergies-
The diverse causes of allergies can be grouped under the following-
 	Dust mites and pollen- Dust and pollen constitute a group of potential allergens that affect the respiratory tract

 	Food- The chemicals in some foods can be potential allergens

 	Drugs- Unnatural physical response to certain medications cause allergies

 	Animals and insects- The proteins in the organisms  body may cause allergies

 	Mold- Inhalation of mold spores may trigger an allergic reaction in your body

 	Contact dermatitis- Contact with certain substance can trigger allergies, causing irritation in the skin

 	Seasonal allergies- Certain allergies are triggered by annual seasonal changes


Treating allergies with acupuncture-
Acupuncture is based on the 8000-year-old Chinese practice of channelling energy or qi through the body by inserting needles at specified points in the body, to various depths. Although the premise of acupuncture remains scientifically uncertain, its effectiveness has been demonstrated in practical areas.

 	In acupuncture, an allergy is a response to blockage in channels through which energy flows in our body. The logic behind the treatment is releasing this blockage by means of needles to restore balanced energy flow and consequently health.

 	Acupuncture initiates the self-healing abilities of the body and most people feel better with very little or no use medicines.

 	The success of acupuncture in treating allergies, especially seasonal allergies is rather high. However, equally high are the results that highlight the placebo effect of acupuncture.

Although acupuncture remains to be clinically proven, it has presented impressive results when it comes to treating allergies, especially those of the chronic seasonal variety. It can eliminate the side effects of medication, though the time taken for cure varies from individual to individual and their body s specific response to acupuncture. If you are looking for alternate practices that relieve you of allergies, acupuncture may just be the thing to try.

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Is Acupuncture Any Good Against Allergies?

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