May 22, 2024 | Black & Kletz Allergy
In order to understand conjunctivitis, one must first understand a little about the anatomy of the eye as well as a little physiology of the way eyes become lubricated. The conjunctiva is the thin transparent membrane that lines the inside of the eyelids (i.e., palpebral area) and the front of the eyeballs (i.e., bulbar area). […]
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May 7, 2024 | Black & Kletz Allergy
Summertime in the metropolitan Washington, DC, Maryland, and Northern Virginia area, brings a lot of allergies for allergy sufferers. For most of us, we see the coming of Summer as a beautiful event every year because of the warmer weather and longer days it brings us. People with allergies however see the coming of Summer […]
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April 27, 2024 | Black & Kletz Allergy
Asthma is a chronic inflammatory disorder affecting the lower respiratory tract. The lower respiratory tract includes the muscular tubes that carry air in and out ofthe lungs as well as the tissues in the lungs where gas exchange takes place. The inflammation found in individuals with asthma is usually associated with inflammation of the upper […]
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April 22, 2024 | Black & Kletz Allergy
As we enter into Spring, not only should allergy-sensitive individuals be on the lookout for those annoying pollen allergy symptoms, but they should be aware of their surroundings for venomous flying insects. In the Washington, DC, Maryland, and Northern Virginia metropolitan area, the most common venomous flying insects are honey bees, wasps, yellow jackets, white-faced […]
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March 21, 2024 | Black & Kletz Allergy
Acute sinusitis is another way of saying an acute sinus infection. Acute, in this context, refers to a sinus infection that is less than 4 weeks old. Chronic, on the other hand, refers to a sinus infection that has persisted for more than 12 weeks. There is also a category called subacute. Subacute refers to […]
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March 20, 2024 | Black & Kletz Allergy
Immunoglobulin E (IgE) is an antibody that mediates allergic reactions. It interacts with the proteins (i.e., antigens, allergens) during an allergic reaction causing various chemicals and substances to be released into the bloodstream. It is those chemicals and mediators such as histamine, leukotrienes, prostaglandins, etc. that are responsible for the clinical manifestations of allergic reactions. […]
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February 21, 2024 | Black & Kletz Allergy
Nonsteroidal anti-inflammatory drugs (NSAID’s) are a group of medications related to aspirin. The group includes commonly used drugs such as ibuprofen (i.e., Motrin, Advil), naproxen (i.e., Aleve, Naprosyn), diclofenac (i.e., Voltaren), etodolac, (i.e., Lodine), among others. These agents are widely used in order to reduce inflammation (e.g., decrease pain and reduce swelling of joints in […]
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February 14, 2024 | Black & Kletz Allergy
Well, it is almost Spring again. If you are one of those individuals with Spring allergies, you know that it is time for those miserable allergy symptoms to reappear unless you do something about it. The primary cause of Spring allergies is the tree pollen, although secondary allergens often include molds. The classic symptoms of […]
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January 19, 2024 | Black & Kletz Allergy
It is estimated that approximately 33% of people are allergic to cockroaches. Cockroaches are quite allergenic, which may attribute to the high number of individuals who are allergic to these nasty insects. There are over 3,500 species of cockroaches worldwide. Cockroaches have been around for more than 300 million years. They have adapted to living […]
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January 19, 2024 | Black & Kletz Allergy
LEAP and EAT Studies A landmark study published in 2015 called “Learning Early About Peanut Allergy (LEAP),” revolutionized our understanding of the development of peanut allergy in children and transformed the guidance that pediatricians and allergists/immunologists give to parents about when to introduce peanut foods to children at high risk for food allergies. Babies enrolled […]
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