Bar Method Red Mond

Posts Tagged ‘Allergens’

Antihistamines have been used to help allergy sufferers for years. Most people don’t really understand Antihistamines or how they work. First it’s important to take a closer look at allergies and exactly what effect they have on the body.

Allergies are the result of your body having a bad reaction to an outside substance. These substances are typical allergens, such as pollen, dog or cat dander, dust, or a certain type of food. You’re body reacts by attacking them like they would any type of germ. This is done my releasing a substance called histamine. The byproduct of histamine is typical allergy symptoms like sneezing, watery eyes, rashes or hives.

Antihistamines work by fighting the histamine that’s produced by the body. In essence it protects the body from itself! More specifically it builds a protective wall around the cells of the effective area. Once the cells are protected, there’s nowhere for the histamine to take hold.

Like most medication, antihistamines historically has some negative side effects, the most notable being drowsiness. In the past many people would choose to deal with their allergy symptoms other then taking medication. What’s the point if you’re so tired you can’t complete your day to day tasks?

The good news is recently newer antihistamines have become available that fights histamine without causing drowsiness. Of these Claritin and Allegra are the 2 most popular. In the beginning they were only available by prescription, however that has recently changed. Now they’re both available over-the-counter. They have been a proven treatment for all types of allergies, with minimal side effects.

Skin allergies to foods as well as cosmetics, fragrances and substances that the body is in contact with can cause eczema or hives problems. It is also possible to have an allergic reaction when inhaling perfumes or sprays in the environment. One of my doctors told me that she always get migraines from certain fragrances if she is around them. But she said many people will manifest allergic reactions in the form of skin bumps and eruptions.

Sensitivity isn’t always easy to identify because of how much we are exposed to each day. But, there are some foods that are common allergens. If you are suffering from a rash that is hives or dermatitis, check out if these reactions arise in relation to consuming dairy products, eggs, wheat or nuts. Certain nuts can be hard for children to digest and can even lead to severe breathing problems.

Other things to be aware of are substances that touch your skin such as your cell phone, jewelry, specific fibers and cosmetics. Some people will get a reaction to nickel and this can occur on the waist due to a belt buckle, on your ear from your cell phone or around your neck from a necklace. Contact dermatitis can cause a lot of itching and reddening of the area. Be sure to avoid the irritant once it is identified.

Moisturizers, oils and cortisone creams all can give relief but it is important to analyze the causes to avoid recurrences. There are delicious food substitutes for milk products available now and your children won’t feel deprived by using them.

Unfortunately, there is nothing you can do to get rid of allergies. An allergy is the reaction of the immune system to substances your body thinks are harmful to you. Once the body detects these foreign substances (which are called allergens), it releases a chemical into your bloodstream (the most common being histamine) and these chemicals cause the familiar allergic reaction you get: the runny nose, the watery eyes and the rashes on your skin. The more severe allergies are called anaphylactic reactions and can cause you to have chest pains, breathing difficulties or even loss of consciousness.

Because the body will always react the same way to allergens every time, you can’t really do anything to permanently get rid of an allergic reaction. You can, however, prevent allergies from happening by avoiding allergens that affect you. If you’re already affected, you can get rid of the allergic symptoms instead. In the case of allergies, the saying “prevention is the best cure” really applies.

First, identify your allergens. Everyone has different allergic reactions to different allergens, so it is impossible to treat someone’s allergy based on another’s reaction. For this reason, it is imperative that you identify which allergen you have a reaction to. You can accomplish this through the process of elimination. When you develop symptoms of allergy, try to think of the immediate things around you that could have triggered it. Things like the food you ate, the material of the clothes you wore, or even the things you touched are perfectly good suspects. The hard thing about allergies is that anything can be an allergen. It is only through experiencing one personally that you can start identifying it.

When trying to pinpoint your allergens, keep a list of the common allergens. You can find them in medical books or on the Internet. This way, the process of elimination will be easier. Since you can have allergic reactions to multiple allergens, a list can also be helpful to keep track of all the possibilities. If you still can’t identify your allergens on your own, enlist the help of a doctor. An allergy testing can be done, which usually involve scratch tests that bring out reactions that point to specific allergens.

Once you’ve identified your allergens, get rid of them. The simplest way to get rid of the allergens is to get them out of your environment. For example, if you are allergic to peanuts or to shellfish, remove them from your diet. If you’re eating out in a restaurant, ask the waiter about the ingredients of the food so you won’t have an embarrassing attack in the middle of the restaurant. Likewise, if you’re allergic to certain animals, like cat or dog fur, get them out of your house or steer clear of them.

Be sure to clean your house or environment regularly. Remember that allergens are not usually rooted in one place. Therefore, if someone brought a cat over and you’re allergic to cat fur, you are still at risk from any fluff the cat may have left behind, even if the cat’s long gone. Also, one of the more common allergens is dust, so regular house-cleaning will ensure that you’re relatively safe, always.

If you can’t get rid of an allergen (say, the allergen is a pollen from one of the flowers your next-door neighbor has), then the best course of action would be for you to get pharmacological help.

Use allergen-free products.

There are various products on the market that advertise themselves as hypoallergenic. Hypoallergenic products have ingredients that are less likely to cause any allergic reaction. While they do not totally eliminate allergens, hypoallergenic products contain as few common allergens as possible. Products such as pillows, detergents, beddings, and food have their hypoallergenic counterparts. For pet lovers, there are pets that are promoted as hypoallergenic, such as the Yorkshire terrier, whose hair or coat does not shed, and whose pH is the same as the human hair, so there is no dander.

Antihistamines can help you alleviate the symptoms of allergies. Antihistamines are drug products that serve to inhibit or counteract the effect of histamines in your body. As mentioned before, your allergic reaction is mainly due to the histamines produced by the body’s immune system when it senses an allergen. While antihistamines do not remove the allergy per se, they can help you relieve the allergic reactions, like the sneezing and the scratching. Most commonly, antihistamines come in nasal spray or oral form. Oral ones usually contain an added decongestant or pain reliever. Examples of common over-the-counter antihistamines are Benadryl and Claritin.

Antihistamines come in two families: the first generation and the second generation. The first generation antihistamines generally have heavier side effects than the second generation. Before taking any antihistamine, consult with your physician because he or she can prescribe the most apt medication for your case.

Take food and vitamin supplements. There are several vitamins and minerals that can boost and strengthen the body’s immune system, helping to combat allergens. Vitamin C, for example, is believed to be a good natural antihistamine when taken in sufficient doses. Certain antioxidants like grape seed extracts and N-Acetyl-Cysteine (NAC) are also good immune boosters that help your immune system cope better with the allergens. Consult with your physician about these supplements and how they can be used in conjunction with drugs to better alleviate your allergic reactions.

Check for other medical alternatives. Allergen immunotherapy is a procedure in which you are injected with allergen vaccines. The aim is to reach a dose that will consistently reduce your allergies by moderating and controlling your immune system’s reaction to them. The procedure does involve the risk of possibly inducing anaphylaxis, but advances in modern standard vaccines have lessened the risk of the side effects. Allergen immunotherapy has been developed specifically for several allergens like cat dander, red top, and sweet vernal grasses. Allergen immunotherapy should only be considered when normal, conventional methods of alleviating the allergy have proved ineffective.

Allergic reactions can be very annoying and uncomfortable, especially if you are allergic to several allergens at the same time. While there are many treatments available today and many others currently in development, everything should always be discussed with your physician. Allergies are common, but you can live life with them without suffering too much inconvenience.

Allergy is an over-reaction of the body when it comes in contact with certain foreign substances. It is also referred to as atopy and immediate hypersensitivity. It is acquired, which means that this medical condition has developed post-fetally and predictable, which means that its symptoms are known commonly. Its symptoms come about rapidly, which explains why it is called immediate hypersensitivity. The foreign substances which cause allergies are known as allergens. The foreign substances are seen as harmless by the immune systems of normal people but harmful by the immune systems of allergic people. Allergens come in all shapes and sizes including dust particles, pollens, different types of foods etc. Different allergens are attributed to cause specific allergies in allergic people.

The root cause of an allergy is the disproportionally high activation of specific white blood cells called mast cells and basophils. They are activated by a type of antibody known as IgE. The activation results in an inflammatory response in different parts of the body such as a running nose in the case of a Hay fever. There are many allergies known today but some of the common are hay fever, asthma attack, food allergies, hives etc. Allergies range from mild to severe types. Hay fever for example is a common allergy which is widespread in the human population. Asthma attacks on the other hand are severe allergies and are known to cause serious consequences and even death.

Thanks to medical science, today we have many tests which can diagnose conditions that represent an allergy. These test can be skin based, which means that the skin of a person is tested to see if it responds to different known allergens. These tests can also be blood based. In this the blood of a person is analyzed to see the presence and level of the antigen called IgE. The treatments for allergies are diverse like the conditions themselves. For prevention purposes patients are advised to avoid the allergen altogether. They are also advised to take oral medication such as anti-histamines and different steroids. There are also many therapies available for combating these conditions.

The countless people who suffer from allergies know that they are a real inconvenience that can prevent you from living your life. Maybe you’re the person who is miserably sneezing and wheezing at the dust mites, while everyone around you feels just great. For a person who suffers from allergies, small things like dust, pollen, and food become the enemy.

Allergies can be tough to live with, but there is one weapon that can do more to defeat them than anything else: Knowledge. Knowing a few basic tips and making some minor lifestyle changes can truly make a world of difference in your war on allergies. Here are some of the basics on allergies, and how to battle them and emerge victorious.

What Exactly Are Allergies?

An allergy is an abnormal reaction from a person’s immune system. The substance that triggers the reaction is not typically a damaging one, but the body reacts as if it were. The triggers of allergic reactions can be many different things: House dust, pet dander, pollen, and various foods are some of the more common allergens. Allergies may change over time, and new allergies may develop as well.

An allergic reaction is triggered when three factors combine: First, an allergy prone person is exposed to an allergen. This can be as simple as breathing in one time, if the irritant is in the area. Second, the body’s natural defense against allergies, Immunoglobulin E, starts trying to fight off the antigen by attaching to the body’s mast cells. The third part of the process is what leaves you with watery itchy eyes, breathing problems, and sneezing.

In an allergic reaction, the mast cells start releasing massive amount of chemical irritants. These irritants will bring on the allergies. Then, to compound the problem (as if the beginning of the allergy attack were not enough!) the chemical irritants in the body start attracting white blood cells called eosinophils. The function of the eosinophils is to bring even more fun (not!) to the party since they bring additional inflammatory chemicals along with them.

What Causes Allergies?

We know how allergies happen, and we even know the steps involved in an allergy attack. The question that most allergy sufferers want to know: Why me? What is it that causes one person to be severely allergic while another is able to blissfully ignore allergens with nary a problem? It is still not completely clear why some people have allergies and other do not.

Heredity appears to play a big role in many cases, however (Thanks so much, mom and dad!). If you have parents or siblings with allergies, your own chances for having them are much higher. In some cases, allergy sufferers have no hereditary link, and it is just uncertain why the allergies happen. It is possible that air pollution, and the increasing use of recycled indoors air may be contributing factors. It has also been theorized that the widespread use of antibiotics may be a factor. Since the immune system is not occupied with fighting off serious infections thanks to the antibiotics, it may be more susceptible to less harmful substances like the typical allergens.

Allergy Prevention

Allergy prevention has to begin with allergy recognition. Once you have determined exactly what you are allergic to, you can practice prevention based on the problem. For environmental allergies such as pollen, simply avoiding exposure is one of the best preventative methods. This will require tracking of the pollen counts, and staying inside if they are unusually high. Keeping all windows closed and running the air conditioner is also a helpful pollen allergy prevention.

For those who suffer from dust allergies, there are several small changes you can make inside the home that will help prevent attacks. Using airtight plastic covers that will encase your pillows, mattress, and box spring will keep the dust mites away and allow you to sleep far more peacefully. If you have carpeting in your home, very frequent vacuuming with high efficiency filters will help keep the dust from building up. Changing furnace and air condition filters frequently can help as well.

Pet allergies can be prevented by isolating the pet if at all possible, bathing the pet very frequently (Nobody said this part would be fun!), and the use of HEPA filtration air cleaners. The best, and in fact the only, prevention for food allergies is avoidance of the food that causes the allergy. This takes a lot of diligence, and careful analysis of all foods you or your child eats.

The word Allergy in general has many types. Allergies are considered a health hazard when not treated immediately. Every body can be allergic to something that we never knew we are allergic from. Our body can react to different allergens in a variety of ways. Some can be allergic to pets, dust, foods or even crowded place.

I will talk specific types of allergies and give you the most common kind that continuously affect mankind.

Drug allergies. Taking drug medication can cause allergy to some people. If your lucky to have this kind of disease, revert to an alternative more natural treatment.

Pet and insect allergies. Sometimes comparable to phobia. This kind of allergy is not that life threatening. Animal hair and saliva may cause allergic reactions to most people causing them to breath harder and skin rashes.

Seasonal allergies. This allergies involves the three main seasons, springtime, summer and winter seasons. Some people suffers from this weather reactions mainly due to the continuous change in environment and weather.

Skin allergies. The most common skin disease known to man. Our skin is the most exposed body part making them susceptible to any reactions from its surroundings. Common symptoms of these are itchiness, redness of the skin and sometimes bleeding. Most people who have this reactions thought that it was just fungi infection or ringworm, resulting to wrong treatment. If you have recurring itchiness and redness of the skin, consult a dermatologist immediately.

Food Allergies. Food allergies can be very dangerous when not treated seriously. Common body reactions include face redness, swollen lips and face and body rashes. This allergy can be prevented by just avoiding the food that may cause you some reactions. Total food control and planning is necessary especially when out of town, camping or just a regular visit to your relatives and friends.

Some allergies have a lot in common with each other. It can also change it symptoms or reactions so its better to consult a specialist when you feel sudden allergic reactions.

Always consider to have a good understanding of your allergy and the kind of reaction you may expect from it to avoid further body reactions.