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Archive for the ‘Allergy’ Category

Among various types of skin allergies, allergy by peanut is very dangerous as it can cause death. Currently in US, almost 1.1 percent of the population suffers from allergy by peanut. Second to peanuts, allergy causing foods are eggs, fishes, and tree nuts.

Symptoms Of Peanut Allergy

- Respiratory problem, in which the person faces difficulty in breathing.
- Gastrointestinal problem such as indigestion or stomach cramps
- Swelling
- In sever cases, person has anaphylactic shock caused due to increased levels of histamine in blood. Without timely intervention, this can lead to heart failure or even death.
- Collapse of body blood circulation to organs
- Excessive sweating due to increased histamine levels

Treatment For Peanut Allergy

There are no particular treatments available as of now. Treatments vary in accordance with severity of the occasion and most of the cures available only reduces or controls the symptoms and not eradicate it permanently. Here are some of the treatments:

- Avoid having foods containing peanut or any of its processed items. Some manufacturing companies use peanuts as an adulterant. Therefore, children allergic to peanuts should be kept away for sure. When purchasing processed and packaged items, check the printed contents. Similarly, almost all major airlines provide peanut snack in flight- strictly avoid them.

- Epinephrine or adrenaline injections help to minimize the effect of anaphylactic shock. The injection reverses the anaphylactic reaction by increasing heart rate, increasing blood flow, and relaxing the body muscles.

- Peanut allergy happens because the stomach is sensitive to it. Hence, in a new way to deal with this allergy, researches are being carried out to desensitize people of peanuts by feeding them small doses over a period of time. Right now, its benefits are not clearly explicit but some medical centers do use it. Way of administering it includes injections and oral.

Living with debilitating allergies can be most painful for millions of people because their quality of life revolves around irritating symptoms caused by their allergies. Some of the symptoms that they may experience may include: sinusitis, skin disorders, gastro-intestinal upset and chronic ear infections.

It becomes a real struggle to find effective treatments for these allergies, as many therapies are only for short term.

One treatment that many people have employed is taking allergy shots. These shots contain a small amount of the allergen to which the patient is allergic. The efficacy of this method is still not known, but many swear by it and have stated that they have had good results over a period of time.

Allergy Shots: How Do They Work?

When a person first receives the shots, the body starts producing antibodies to that particular allergen. This helps your body fight the allergen. Then, the next time you come into contact with the allergen, these antibodies help to block the effects it would normally had had on you.

This in turn causes the symptoms to become less severe. Relief will then begin to come with time and the time will become longer lasting that you are without pain.

The most common reason a person takes shots is to have relief from pollen allergies. These can be found in hay fever or allergic rhinitis. Some have said that asthma can also be improved by using allergy shots.

These shots should only be considered as a last means, when other treatments have failed to help.

If someone is suffering from severe asthma or heart disease, then allergy shots are not recommended for them. Also children under five should not receive them either. If pregnant, it is not know how the shots would effect the unborn child. If you are already on shots, you must consult your doctor before you continue them. If it is recommended that you take allergy shots, you will have to have a allergy test, skin test, and blood test as well. Most shots are started by going twice a week and then after six months, one can begin maintenance of once a month. The decision about allergy shots should be discussed with you and your doctor. Life can be easier through better medicine. Maybe allergy shots are what are right for you.

People develop skin allergic reactions all the time; many of these people never really know the cause of their skin allergy until the visit a doctor. There are several factors that lead to a person having skin allergic reaction. It can be caused by food, a soap that they use or even dust. All of these are causes of a person to have skin allergies.

The first cause of skin allergies is food. How exactly do you know if a food is causing the skin reaction that you are experiencing? One simple way is through simple trial and error until you find the cause of your skin allergies. One example of this was a person that every time they ate shell fish they broke out into a skin rash. For a long time they thought this was caused by something else, until they went to the doctor and he told them what the cause of the problem was.

Skin allergic reactions are never a fun thing to live with, they can be a nuisance and sometimes even disrupt your daily life if they are severe enough. Now the skin allergies will differ from the amount of food that you ate as well as the severity of the allergy. Often times when a person eats a food that there is an allergy to they will develop hives on their skin. This is the most basic of skin allergies that a person will have when there is an allergy present. One thing that you will need to keep in mind is that skin reactions can become worse if the person is stressed over the situation and as a result will breakout even worse than they did before. So it is important that when dealing with skin allergies that you don’t aggravate the area or stress yourself that much about the reaction.

There are other things that will cause a person to experience skin reactions. If you change the brand of soap that you use then you are bound to experience skin allergies that will tend to be a little on the mild to severe side. These skin reactions can be a problem that results in the person breaking out in hives and as a result will involve you either having to get a shot or other treatment option for the skin allergies that you are experiencing.

In some cases it is possible for skin allergies to be passed on from parent to child. While this is not as common as you might think, it does happen and can be a problem for both the parent as well as the child. If you think that you are experiencing skin reactions then the best method of treatment is to simply go to your doctor and have a talk to see if you are suffering from skin reactions or not. If you are not wanting to go to the doctor then you can always try to cut out certain things that you think are the cause. If the skin allergies stop then you have found the problem.

Are you experiencing skin rashes, a runny or stuffy nose, sneezing, ear fullness and popping, watery eyes or even severe life-threatening shock? If you feel any of these symptoms, you probably have an allergy.

Allergies are defined as immune reactions to different stimuli which result into reactions such as the above. In a nutshell, every time your body experiences an overreaction to something that doesn’t affect other people, it’s an allergy. The thing that causes the allergy is called an allergen.

Every year, over 50 million Americans suffer from some kind of allergy, and this is only the tip of the iceberg. They only reflect those who actually went to a medical institution to seek treatment and not the countless others who treated their allergies on their own. Among all leading chronic diseases, allergies were found to be the sixth most common cause of such diseases. In terms of actual dollars, the American health care system estimates that allergy treatment cost the nation approximately $18 billion a year.

When a doctor discovers an allergy, the first thing he will want to do is identify the allergen because that’s the only way he can prescribe the best and most effective treatment. He has to attack the allergy at its root cause. He does this through an allergy skin test which subjects your skin to tiny amounts of allergens and takes not of your reaction to them. Sometimes, doctors employ blood tests to determine allergens.

Skin allergies manifest themselves through hives, rashes or blisters. These are the most common types of allergies.

One of the most common allergens is pollen and it can come from grass, weeds or trees. Pollen is sometimes seasonal in nature. In spring, say in April and May, your allergy is probably caused by tree pollen. In summer, especially during late May to mid-July, the most common cause of pollen-induced allergies is grass. During fall, say from late August to the first signs of winter, you can probably blame weed pollen for your allergy.

Doctors advice people to take a shower before bedtime to clean themselves of any allergens before they go to sleep. Other common allergens are mold, animal dander and dust.

One of the biggest problems with having pets in the home is the fact that so many people suffer an allergic reaction to them. Though when the allergy first appears it may not be obvious as to what is the cause and all possibilities need to be looked at before being certain that it is due to the pet. This can be a serious problem for the health of the person suffering from the allergy and possibly the thought of having to remove the pet from the family is one that is unbearable. The next steps would be to seek medical advice so that the real cause can be found.

If the allergy is displaying itself on the skin of the patient the then one of the many tests that are used in finding the cause is the skin test. This is usually done after a careful history of the patient has been made to find out if there is any pattern or family history of the allergy, or the likelihood of it occurring just after the pet appeared. It may sound horrifying to the sufferer of the allergy but it is very effective at finding out exactly what substance is making their body react in such a debilitating way. Of the skin allergy tests there are two types, the epidermal and the percutaneous.

Epidermal Skin Allergy Tests

The epidermis is the skin that we all see, the outer layer of our skin that gets exposed to the world and protects us from it. The first type of these is simply the Patch Test, in which suspect substances are placed against the skin and held next to it by a patch. The patch when removed about 20 minutes later will show if the epidermis has reacted to the substance and displaying any skin allergy.

Another is the Friction Test, which is useful with substances like animal hair, where it is rubbed over the forearm about 10 times to see if a reaction takes place.

Percutaneous Skin Allergy Tests

Percutaneous in this case means getting underneath the outer layer of skin and applying the substance there. This is not so bad as it sounds but requires the skin to be pricked or scratched to be able to do it effectively. The first of these tests is the Prick Test, where the substance is placed upon the skin and with something similar to a needle the skin is pricked to see if a reaction forms. There should be no bleeding; it is not a deep prick but just enough to get underneath the surface. The results of this should be seen after about 15 minutes when the substance is washed away.

Another form is the Scratch Test, where the skin is scratched, again not enough to cause any bleeding and only about 5mm long. The substance may be made into a solution to enable it to have contact with the skin, but then it is given time to see if a reaction takes place.

The final skin test here is the Intradermal Test, though this is one that can be difficult to interpret. This is where a very small sample of the substance is made into a solution and injected with a small syringe and needle. This is not the same as having an injection because it is only done just under the surface of the skin, just enough to produce a tiny bump, about 3mm on the surface. This test may take a lot longer to get the results from, in some cases over weeks but is used only in specific situations where any of the other tests above cannot work. If a reaction has taken place the area where the substance was injected will flare up.

These are the most common types of skin test used and many of the simpler epidermal ones are likely to show where the allergic is coming from. It may be the case in pet allergy that the exact cause of the allergy is found and some remedy or solution will be recommended rather than the undesired removal of the pet.

There are different types of cat allergy treatment available, but before addressing any treatment, we must first discuss what causes a cat allergy and what the symptoms are.

An allergic reaction to a cat is caused by the human body’s immune system mistaking cat hair & dander as a “dangerous substance”. The immune system is attempting to ward off these “dangerous substances”. This causes symptoms like that of hay fever.

Symptoms

There are many different allergy symptoms, but they mostly depend on what type of cat allergy you are diagnosed with: cat hair, cat dander, cat flea, or cat skin allergy. Also, there are many different types of cat allergy treatment, so different symptoms require different treatments.

Swollen and Watery Eyes

This is usually caused by tiny pieces of cat dust and dander traveling from the cat’s skin through the air and into your eyes. You will usually have itchy eyes and they will be red at times. You can get rid of the swelling and watery eyes by either removing the cat or by taking eye drops.

Wheezing and Coughing

Just as in the cause of the itchy, watery, swollen eyes, cat dust and dander can travel through the air and be breathed in through the mouth. The muscles in the airways will contract in a reaction to the dander coming in contact with your airways, resulting in difficulty breathing, coughing, and wheezing.

Excema

Sometimes cat dander will come in contact with the skin and cause itchy, red, dry sections. To remedy this, minimize scratching and moisturize the area.

Other symptoms include sneezing and running/stuffy nose.

Treatments

A cat allergy treatment is available in pill form, so your doctor may be able to subscribe something if you have symptoms of cat allergy. Another cat allergy treatment is available in the form of antihistamine nasal sprays. However, these methods provide only temporary relief. Here are some tips to minimize your cat allergies:

Keep the cat out of certain rooms.

Keep the house well-ventilated.

Vacuum often.

By knowing what the symptoms and causes for you cat allergies are, it is much easier to identify treatments. By using the information in this article, you should be able to ease your allergies quite well.