Category: Health

West Nile Virus: 5 Things You Need To Know

Here are five things you need to know about West Nile virus:

1. Most mosquitoes do not carry West Nile.

In areas where mosquitoes carry the virus, only about one in 500 mosquitoes is infected, according to the Connecticut Mosquito Management Program.

2. Most people bit by West Nile mosquitoes do not get sick.

About 80% of people bit by a mosquito infected with the West Nile virus do not get sick, according to the CDC. About 20% will have relatively mild symptoms, such as fever, headache and vomiting. Symptoms can last for as short as a few days or as long as a few weeks. About one in 150 people infected with West Nile will develop a severe illness, which can include paralysis, coma or death.

3. You can help prevent West Nile with the “four Ds.”

• Use mosquito repellent with DEET

• Dress in long pants and long sleeves

• Be especially careful at dusk and dawn

• Drain any standing water, such as kiddie pools or bird fountains, where mosquitoes like to breed.

4. People over 50 are most vulnerable.

Those older than 50 are the most likely to become severely ill with West Nile and should take special care to avoid mosquitoes, according to the CDC.

5. Seek medical care immediately if you have severe headaches or confusion.

If you develop symptoms of severe West Nile virus illness, such as unusually severe headaches or confusion, seek medical attention immediately, according to the CDC. Severe illness usually requires hospitalization. Milder cases improve on their own and do not necessarily require medical attention.

via West Nile outbreak largest ever in U.S. – CNN.com.

Ergonomics and Musculoskeletal Disorders

Ergonomics is the scientific study of people at work. The goal of ergonomics is to reduce stress and eliminate injuries and disorders associated with the overuse of muscles, bad posture, and repeated tasks. This is accomplished by designing tasks, work spaces, controls, displays, tools, lighting, and equipment to fit the employee´s physical capabilities and limitations.

via CDC – Ergonomics and Musculoskeletal Disorders – NIOSH Workplace Safety and Health Topic.

The Benefits of Physical Activity

Regular physical activity is one of the most important things you can do for your health. It can help:

  • Control your weight
  • Reduce your risk of cardiovascular disease
  • Reduce your risk for type 2 diabetes and metabolic syndrome
  • Reduce your risk of some cancers
  • Strengthen your bones and muscles
  • Improve your mental health and mood
  • Improve your ability to do daily activities and prevent falls, if you’re an older adult
  • Increase your chances of living longer

via Physical Activity for Everyone: The Benefits of Physical Activity | DNPAO | CDC.

Workplace Safety: Skin Exposures and Effects

It is estimated that more than 13 million workers in the United States are potentially exposed to chemicals that can be absorbed through the skin. Dermal exposure to hazardous agents can result in a variety of occupational diseases and disorders, including occupational skin diseases (OSD) and systemic toxicity. Historically, efforts to control workplace exposures to hazardous agents have focused on inhalation rather than skin exposures. As a result, assessment strategies and methods are well developed for evaluating inhalation exposures in the workplace; standardized methods are currently lacking for measuring and assessing skin exposures.

via CDC – Skin Exposures and Effects – NIOSH Workplace Safety and Health Topic.

Bloodborne Infectious Diseases – Emergency Needlestick Information

If you experienced a needlestick or sharps injury or were exposed to the blood or other body fluid of a patient during the course of your work, immediately follow these steps:

  • Wash needlesticks and cuts with soap and water
  • Flush splashes to the nose, mouth, or skin with water
  • Irrigate eyes with clean water, saline, or sterile irrigants
  • Report the incident to your supervisor
  • Immediately seek medical treatment

via CDC – Bloodborne Infectious Diseases – Emergency Needlestick Information – NIOSH Workplace Safety and Health Topic.

Youth Sports Safety: Your Child

What do I need to know about kids and sports injuries?

Playing sports is a great way for your child to stay fit and healthy, to learn about teamwork, make friends, and develop a sense of personal satisfaction.  In addition, taking part in youth sports may lead to greater leisure-time physical activity as an adult.

However, kids’ injuries from playing sports are on the rise, perhaps due to several factors:

  • Physical stress from the demands of training on kids’ growing bodies
  • Life stress  (which increases the risk of injury)
  • Improper training
  • Poor coaching

Can youth sports injuries be prevented?

Most sports injuries can be prevented, even predicted! The first step in preventing sports injuries is finding out why sports injuries occur. Sports injuries may be caused by:

  • Individual risk factors (such as medical conditions)
  • Inadequate physical exams before participating (every child should get a sports-specific physical exam before each season)
  • Find out what experts say about heart screening for young athletes.
  • Lack of pre-season conditioning
  • Lack of safety equipment, or poorly fitted, improper equipment
  • Lack of proper eye protection
  • Teaming up by age instead of size
  • Unsafe playing fields, or surfaces
  • Improper training or coaching, or lack of instruction
  • Fatigue
  • Not warming up, cooling down and stretching properly
  • Playing while injured
  • Stress and inappropriate pressure to win
  • Temperature
  • Poor nutrition or hydration

via Youth Sports Safety: Your Child: University of Michigan Health System.

Preventing the Top 5 Most Fatal Home Accidents

We like to think of our “home sweet home” as our haven of safety and security. However, home accidents are responsible for more fatal injuries than any other cause except motor vehicle accidents. Although home accidents are often caused by human error and typically can be prevented, they amount to 18,000 deaths and nearly 13 million injuries a year.

The 5 leading causes of death from home accidents are:

  • Falls
  • Poisonings
  • Fires
  • Suffocation and choking
  • Drowning

While children and older adults are most vulnerable to home injuries, everyone can benefit from knowing how to stay safer at home. To learn more click on the link below.

via Preventing the Top 5 Most Fatal Home Accidents.

Safe Patient Handling

Overexertion incidents are the leading source of workers’ compensation claims and costs in healthcare settings. The primary outcome associated with such incidents are musculoskeletal disorders MSDs. MSD risks are found in housekeeping, food service and other areas where workers manually handle heavy, awkward loads or perform repetitive forceful hand work. The single greatest risk factor for MSDs in healthcare workers is the manual moving and repositioning of patients, residents or clients. Rising obesity rates in the United States impact the physical demands on caregivers. The aging of the workforce likely contributes to the problem; the average age of a registered nurse in the U.S. is approximately 47 years. Also contributing to the negative health consequences of manual handling is the shortage of nurses—Peter Buerhaus, a researcher at Vanderbilt University Medical Center, has estimated that there will be a shortage of 250,000 nurses by the year 2025 in the US.

via CDC – Safe Patient Handling – NIOSH Workplace Safety and Health Topic.

Avoid Hepatitis C Virus

Hepatitis C is a contagious liver disease that results from infection with the Hepatitis C virus. It can range in severity from a mild illness lasting a few weeks to a serious, lifelong illness. Hepatitis C is usually spread when blood from a person infected with the Hepatitis C virus enters the body of someone who is not infected. Today, most people become infected with the Hepatitis C virus by sharing needles or other equipment to inject drugs. Before 1992, when widespread screening of the blood supply began in the United States, Hepatitis C was also commonly spread through blood transfusions and organ transplants.Hepatitis C can be either “acute” or “chronic.” Acute Hepatitis C virus infection is a short-term illness that occurs within the first 6 months after someone is exposed to the Hepatitis C virus. For most people, acute infection leads to chronic infection. Chronic Hepatitis C is a serious disease than can result in long-term health problems, or even death.There is no vaccine for Hepatitis C. The best way to prevent Hepatitis C is by avoiding behaviors that can spread the disease, especially injection drug use.

via CDC DVH – Hepatitis C Information For the Public.

Eat Your Fruits and Vegetables

“Eat your fruits and vegetables.” You’ve likely heard this statement since childhood. Research shows why it is good advice:

Healthy diets rich in fruits and vegetables may reduce the risk of cancer and other chronic diseases. Fruits and vegetables also provide essential vitamins and minerals, fiber, and other substances that are important for good health. Most fruits and vegetables are naturally low in fat and calories and are filling.

via Nutrition for Everyone: Fruits and Vegetables | DNPAO | CDC.