Did You Know? April is Stress Awareness Month!

On 9:00 AM by Anonymous
 

Did You Know? April is Stress Awareness Month and has been held every April, since 1992.
A little bit of stress is good for us, in that it provides energy and keeps us motivated. However, it's important to keep stress in check. When left to its own devices, stress can lead to or worsen a number of serious health problems, from heart disease to depression and anxiety.
 
In medical terms, stress is the physiological response to a noted threat. Fear and anxiety are normal and essential feelings in life.  But for some people, these responses take on a life of their own and start to disrupt everyday situations. Stress has expanded into a chronic condition with lasting health effects and the ability to weaken the immune system.
 
There are a number of things backed up by research that you can do, right now, to lower your stress levels. Here are a few simple tips on how to reduce stress and warning signs that it may be time to seek professional help:
  • Take deep breaths. It’s not a cliché, it actually does slow your heart rate and increases oxygen intake. 
  • Listen to music. This releases dopamine which results in a good relaxed feeling. 
  • Workout. Physical activity and high water intake will keep you feeling renewed and stress free.
  • Crack open a book.  Just six minutes of reading is enough to help you de-stress. Studies suggest that reading was linked with a slower heart rate and muscle relaxation.
  • Grab your phone.  There are many smartphone apps available to reduce stress.  Popular ones include: “Deep Relaxation” and “StressFree” (both available in iTunes).
  • Know when it’s time to see a professional. If your stress is becoming or has become chronic, you may pose a danger to yourself or others without even realizing it. Trained professionals in stress management will be able to help pinpoint the cause of your stress as well as provide insight into how you should deal with it. It’s time to seek professional help if you experience the following:
o   Loss of concentration very quickly
o   Memory loss
o   Constant worrying
o   Sinking into depression and feeling alone or even suicidal

DID YOU KNOW? Cold Weather Allergies

On 12:33 PM by Anonymous
Most people affected with allergies start crossing their fingers and refreshing their medication the minute they get one whiff of spring's bounty of grasses, trees and flowers.
But once cooler weather hits, there's another segment of the population that prepares itself for Mother Nature's mischief. The mayhem surprisingly can happen indoors too - as people escape the frigid temperatures outside. Take a look at some of these cold-weather culprits.


COLD-INDUCED URTICARIA


Cold Facts: Some people get rosy cheeks in the cold weather. For others, plummeting temperatures cause a breakout of cold-induced urticaria, also known as "cold-induced hives,"  They're a reaction to cold weather or cold water and are often itchy - can be as large as a half-dollar, may appear suddenly and may reoccur chronically with exposure to cold.

Remedy: The appearance of cold-weather hives requires a visit to a medical doctor who'll test for abnormal proteins in the blood, called cryoglobulins, that are activated by exposure to the cold. If cryoglobulins are present, further evaluation is needed to check for underlying causes, including hepatitis C.
Other precautions to take include keeping the body as covered up as possible and taking a nondrowsy antihistamine before going out in the cold or into cold water. If medication doesn't help, a physician may suggest Periactin, a prescription drug with the active ingredient cyproheptadine, which has side effects such as drowsiness and possible weight gain.

COLD-INDUCED ANGIOEDEMA


Cold Facts: Cold-induced angiodema - swelling in the deeper tissues - is often associated with cold-induced urticaria. Swelling is potentially a more dangerous response because it may precipitate a drop in blood pressure. This, in turn, may lead to light-headedness or more serious symptoms. In contrast with the itching of hives, cold-induced angioedema typically causes burning or pain.

Remedy: If taking a nondrowsy antihistamine before going outdoors doesn't help, following the pharmaceutical protocol for cold-induced urticaria may provide relief.

RAYNAUD'S PHENOMENON


Cold Facts: In some individuals, exposure of the hands and feet to the cold may lead to severe constriction of the blood vessels. The result is decreased oxygen to those areas, which causes the skin to go white and become painful. As the skin warms up, the affected body parts often turn a rainbow of colors - blue followed by red. When Raynaud's becomes chronic, the skin, tissue under the skin and even muscles may waste away. Fingernails may become brittle and marked by longitudinal ridges.

Remedy: It's important to seek additional medical attention to rule out Raynaud's syndrome, also known as secondary Raynaud's. Secondary Raynaud's may be associated with systemic lupus erythematosus (SLE), other immune disorders and even medications such as beta blockers. In extreme cases, the fingertips may be so adversely affected that skin ulcerations or gangrene may result.
Protective clothing, especially for the extremities, is a must. If SLE has been ruled out but the patient still experiences severe symptoms, a visit to a vascular specialist for further evaluation is suggested.

COLD-INDUCED ASTHMA


Cold Facts: For some individuals, simply breathing cold air into the lungs is all it takes to bring on an asthma attack, with shortness of breath and constriction of the airways. Cold dry air is sometimes a more potent trigger than the cold moist variety. Cold winds can also fuel an attack, and typical winter-weather flu and colds can worsen asthma symptoms.


Remedy: To keep your mouth and nose warm and help ensure that you're breathing warm air, generously cover these body parts with protective outerwear. Carry a rescue inhaler, such as albuterol or levalbuterol, at all times, and use it before exposure to the cold. If necessary, avoid exercising outdoors in frigid temperatures or even in unheated indoor facilities.

VASOMOTOR RHINITIS


Cold Facts: Although it's technically not an allergy, vasomotor rhinitis - the common runny nose - nevertheless behaves like an allergy. Symptoms of this condition - continuously runny noses, sneezing, nasal congestion and post-nasal drip can all be part of the mix - may suddenly erupt in cold-sensitive people after they do nothing more than set their feet down on a cold floor.

Remedy: Antihistamines typically provide no relief for this condition. However, prescription nasal sprays - including nasal antihistamines, nasal cholinergic inhibitors (ipratropium), or nasal steroids - may provide relief.

DUST MITES



Cold Facts: It's far more comfy watching snow, sleet and bundled-up neighbors on a plush sofa or pillowed up in bed on a soft mattress. But you may have company. House dust mites, which allergists often refer to as HDM, also like to stay - in upholstery, bedding and linens.

These microscopic critters have quite an appetite, gobbling up skin that humans regularly shed. As they dine, the mites secrete digestive enzymes, especially proteases, which wind up in their fecal matter. These substances - as well as the mites' external structure - may trigger allergic symptoms that include runny noses, wheezing, congestion, headaches, itching and asthma. Fortunately, blocking the activities of Dermatophagoides farinae and other dust mite brethren is relatively easy.

Remedy: Dust mite covers do a great job keeping these at a safe distance. That's because the weave of these special fabrics is very tight - typically less than 10 microns - which helps ensure that mites can't squirm their way in and out of your possessions. As a precaution, wash bedding at least once a week in very hot water. If family members are dust mite-sensitive, keep fabrics in the home to a minimum by eliminating drapes and opting for blinds or other window treatments.

EVERGREEN TREES


Cold Facts: Bringing nature indoors is one way to fuel the winter-holiday spirit. Unfortunately,  decking your home with evergreen trees, wreaths or garlands may also heighten allergies. That's because evergreens may harbor naturally forming mold on their needles and fruits.

Remedy: Some holiday tree farms put their trees into a "shaker" with an eye towards dislodging the mold. But if your tree still provokes allergic reactions, try an OTC nondrowsy or long acting antihistamine. An artificial tree may be the most trouble-free solution of all.

FABRICS


Cold Facts: With an onslaught of cold weather, most people start insulating by layering their clothing. Trouble is, some winter fabrics, such as wool, contain short and rigid fibers that can provoke skin itching. The people most susceptible are often those who have thinner skin or existing skin conditions, such as eczema.

Remedy: To cut down the scratchiness quotient, make sure the first-layer garment touching your skin is made of 100 percent cotton. Once that cotton layer is in place, consider experimenting with synthetic fabrics, especially garments that athletes wear in the cold weather. Read clothing labels carefully, and stay away from garments that have been coated with resins or other chemicals. And, because dry skin is more susceptible to irritation from fabrics, moisturizing your skin is a must.

FOOD ALLERGIES


Cold Facts: One tasty antidote to cold weather is the variety of food that becomes available as holiday time approaches. However, there are seldom labels of ingredients on the pot-luck offerings from family and friends or the food served at catered events or office parties. For people who are food-sensitive or allergic to certain foods, the season presents the problem of having less control over what's being served.

Remedy: Good communication is key. Ask if these foods - fruit cakes, eggnog and casseroles are often red flags - contain ingredients on your "do not eat" list, especially nuts. Be vigilant and, if necessary, abstain from eating potentially appetizing but harmful dishes. If you have already been diagnosed with a food allergy, be sure to carry your emergency medication with you at all times.

PETS


Cold Facts: Is there ever too much time with your pets? Yes, if you are holed up with them inside the house after having been absent from your pets for several months, as in the case of a student returning home for a visit from a pet-free dormitory.
Pets typically emit allergenic proteins in their bodily secretions which can end up in the pets' hair and skin. These proteins then become part of the pets' dander, which may be an allergy trigger in some people.

Remedy: Don't allow pets free run of the house and specifically keep them out of the bedroom. Bathe and groom your pets frequently, and use a high-efficiency particulate air filter - where they congregate. 









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