Tag: allergic reaction

Peanuts and Pregnancy

Ask any parent who has a child who is allegeric to peanuts how difficult their live has become. Food shopping can take hours because every food label must be read it and studied to make sure it contains no traces of peanuts. Arrangements for peanut free foods must be made with the child’s school ahead of time and other children’s birthdays parties can be a parent’s worse nightmare. Peanut allergies although common can be one of the most fatal allergies a child could suffer from. Some children are so sensitive to their peanut allergy that if they come into contact with peanuts just from someone else’s skin, their life can be at risk. Peanut allergies can lead to anaphylactic shock which is a sever allergic reaction that can be fatal.

Peanut allergies are usually not diagnosed until a child reaches the age of 2 or even three years old. The American Academy of Pediatrics states that parents who have a peanut allergy in the family should wait until their child is at least three years old before giving them peanuts or anything containing peanuts. There are even some conservative obgyns who advise their pregnant patients not to eat peanuts especially if when they are in their third trimester regardless of if there is a history of peanut allergy in the family or not.

The reason for this is because in order for a peanut allergy to develop, the child has to come into contact with small traces of a peanut. This contact sensitizes the child so that they later have a severe allergic reaction. Some experts believe that this first sensitization can occur during pregnancy. It is believed that a tiny amount of peanut protein can cross the placenta. In fact a recent study showed that if a women ate peanuts or peanut butter while pregnant their baby could be four times more likely to develop a peanut allergy than a child whose mother didn’t eat any peanuts during her pregnancy.

This isn’t to say though that if you have a no history of nut allergies you should avoid peanuts at all costs. In fact, peanuts and peanut butter are very beneficial to you and your baby. Peanuts are a useful source of folic acid and protein, both which are very important to your and your growing baby. Peanuts and peanut butter has been said to help some women get through the first trimester morning sickness. Keep in mind however that there have been some instances when women who had no history of peanut allegeries in their family and ate a over whelming amount of peanuts or even peanut butter through out their pregnancies wound up with children who had a peanut allergy.

Before you decide to throw out all your peanuts and say good bye to peanut butter and jelly sandwiches, talk to your doctor. Give your doctor a detailed family history and let him know if there are any peanut allergies in your family. With your doctors help you will be able to create a healthy peanut eating plan for your pregnancy. If you do not feel comfortable at all eating peanuts due to the risk do not let anyone change your mind. It is your body and your child and you have the right to make that decision.

Allergies in Adolescents

Allergies are reactions by immune system that are abnormal in nature to stuff that are usually harmless to majority of the people. When somebody is allergic to something the immune system of that person gets confused and thinks that the substance is detrimental to the body. The substances causing allergic reactions are known as allergens. The examples of allergens are dust, food, plant pollen, medicine etc. The body produces antibodies to protect itself from these allergens. The antibodies make certain cells present in the system to let chemicals to mix with the bloodstream and one of them is histamine. This chemical then acts on nose, eyes, skin, lungs, gastrointestinal tract and results in allergic reaction symptoms. Exposure to the same chemicals in future triggers same response to the antibodies again meaning every time one comes in contact with the same allergen, allergic reaction is produced in the body.

Allergic reactions can range from mild symptoms like runny nose to more severe ones such as difficulty in breathing. Teenagers suffering from asthma often have allergic reaction to cold and get asthma attack is another example of allergies. Some kinds of allergies trigger multiple symptoms. Allergic reactions in very rare cases also produce severe reaction known as anaphylaxis for which the signs are difficulty in breathing, difficulty in swallowing, swelling in tongue, lips and throat and dizziness. This allergic reaction occurs as soon as the system is exposed to substances that trigger allergic reactions like peanut although some reactions are delayed by as much as four hours.

The reasons why people get allergies can be various and one of the reasons could be hereditary but that that does not necessarily mean that children are bound to get allergies from their parents. Some of the common allergens include food, airborne particles, insect bite and sting, medicines, chemicals etc. Food allergies typically occur in infants and usually vanish as the child grows. The list of food allergens includes milk & dairy products, wheat, soy, eggs, peanuts, and seafood. Some people are allergic to stings and bites of certain insects. The venom in the bite is the one which actually causes reaction and can be as serious as anaphylactic in some teens. Some teens are also allergic to airborne particles which are also known as environmental allergens. They are also the commonest of all the allergens. Examples of these allergens include dust mites, animal dander, mold spores, grass pollens, trees and ragweed. Some adolescents are also allergic to certain antibiotic medicines. Another common allergen is chemical, certain chemicals present in laundry detergents or cosmetics can cause rashes that are itchy in nature.

Allergists usually treat allergic problems. They may ask questions like symptoms of the allergy and whether it is hereditary. They may also prescribe certain diagnostic tests like blood or skin test depending on the type of allergy. The best way to treat allergies is to completely avoid the substances that cause allergies. However there are certain medications and injections are also available to treat allergies.

One can follow certain things to avoid allergies like people who have food allergies that contain should peanuts and any food containing smallest amount of peanuts. Also avoid using cosmetic that contain chemicals allergic to the skin. One can also avoid airborne allergies by keeping pets in restricted areas and away from bedroom. Replace carpets and rugs from time to time. Avoid keeping things that accumulate dust. And also clean the room and house frequently.

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What You Should Know about Laser Hair Removal

Are you considering laser hair removal? If so you should read on to find out what you should know before deciding. Something like this is a rather major change. You want to know all the facts before you commit to something such as laser hair removal.

Are you eligible for laser hair removal? If your hair is darker than your skin you might be okay. It is not recommended that any person tanning with dark hair do this. If you are tanning, you will have to wait until your tan fades. Then you can proceed with laser hair removal. If you tan but have light hair, it is not recommended for you.

If you are dark skin you might not want to do it. The pigments in your dark skin will absorb laser energy. The darker your skin is the harder it is to perform laser hair removal. You will have to have more treatments and this will make the cost go up as well.

You can treat most areas of the body. The main areas are: Neck, Chest, Underarms, Back, Abdomen, Bikini Line, Legs and Face. You cannot have laser hair removal anywhere around the eyes. The laser is harmful to your eyes so you should wear eye protection during the treatments no matter what area you have done.

Know your options to laser hair removal. You could continue shaving, tweezing, bleaching or even waxing. While these may not sound as great, they might be better for you. The lasers produce highly concentrated beams of light that will penetrate your skin and find your hair follicle. This will produce a hot heat and damage the follicles, preventing them from future growth.

When preparing for laser hair removal you do not want to use any other type of hair removal product. That means no tweezing or waxing or anything similar. The laser hair removal will be hard to perform if there is no hair there to remove!

You also do not want to tan or moisturize. If you tan the laser could burn your skin and if you moisturize it could block the laser energy and maybe even give you an allergic reaction. Avoid both of these at all costs!

How much can you expect to spend? It will vary depending on your location and laser hair removal facility of course. According to a 2000 survey of ASAPS the average cost per treatment (one) for each of the following regions was:

Midwest: $497
East: $458
South: $307
West: $469
National Average: $360

Contact your local laser hair removal clinic to find out the costs. If they happen to be a bit too high for you check the closes surrounding laser hair removals clinics. Maybe they are a bit more in your price range.
Keep in mind when doing laser hair removal that it does not mean one hundred percent of your hair will be gone. Each person is different and some may require more treatments than others. You will definitely see a significantly reduced amount of hair.

You might end up with a type of sunburn like reaction after laser hair removal. You could even have blotches, discoloring, blistering and scarring and even crusting or scabbing. Talk to your professional to find out if laser hair removal is right for you.

Professional Treatments for Warts

Warts cause embarrassment and discomfort. Home remedies and over-the-counter preparations work for some people. However, there are times when it becomes advantageous to call in a professional to treat your warts.

Retinoid cream is prescribed by doctors as an experimental treatment to get rid of warts. It is composed of a substance that comes from Vitamin A, called tretinoin. It has been shown, in research studies, to work well. Eighty-five percent of children who used it had positive results.

Retinoid cream shouldn’t be used on pregnant women’s warts because it’s been associated with birth defects. It can also cause changes in the skin of those who do use it. Skin can become dry, sensitive, swollen, crusted, or blistered. It can become red or have other color changes. If you use it, your skin can become sensitive to the sun.

Rather than slow down skin cell growth, which is what retinoid cream does, contact sensitizers work with the immune system instead. The first thing the doctor will do is to apply a contact synthesizer to your arm or back. This will start a reaction in your immune system.

The next time the contact sensitizer is applied, an allergic reaction will ensue. After that, the substance will be put directly on the warts and it will destroy it by summoning your immune system. Eighty percent of people in one study were helped with this treatment.

A doctor might put Cantharidin on your warts and keep it there with a bandage. After awhile, the wart will have a blister around it. Then, the doctor can lift the warts off and remove it.

Warts can also be frozen off. This is called cryotherapy. There is actually at least one over-the-counter kit for this. If a doctor does it, he will apply liquid nitrogen to the wart. After a blister has formed, you have to wait for about a week. At this time, the wart will fall off.

Cryosurgery uses basically the same ingredients, but the deep freezing gets rid of the warts sooner. Or, the base of the warts can be destroyed by applying an electric needle to it. These are miner surgeries.

Laser surgery can be done to remove warts. It is usually reserved for special cases. A pregnant woman may have no other way to have warts removed. A person may have a great number of warts and they may be very large.

The laser is basically just a beam of light that is highly focused. It can burn off warts and leave surrounding tissue unharmed if done right. It may be done with local anesthesia. Or, if the warts cover a large area general anesthesia is called for.

Once the warts have been removed, there will be a wound. This will be painful for a few days, but it should feel better after that. If you have undergone this treatment, you should watch out for excessive pain that persists. Tell your doctor if you notice pus or run a fever. This method has been shown to be successful on warts sixty-six percent of the time.