Ophthalmologists Warn that Fireworks-Related Injuries Can Cause Permanent Vision Loss

With Eye Injury Prevention Month approaching quickly and the use of fireworks increasing during the month of July, let’s all try to do out part in preventing unnecessary eye injuries.


Image source: http://news.yahoo.com/ophthalm…

From Yahoo! News: SAN FRANCISCO, June 19, 2013 /PRNewswire-USNewswire/ — As the Fourth of July holiday approaches and Americans make plans to celebrate the stars and stripes with a little red glare from celebratory rockets, ranging from professional public fireworks displays to amateur impromptu backyard shows, the American Academy of Ophthalmology is urging the public to take important steps to prevent fireworks-related eye injuries. The Academy asks parents and other adults to exercise caution when handling fireworks themselves and to be especially diligent in managing and monitoring their use by children. …

Continue Reading

Source: Rss

Five Activities To Engage Employees During National Safety Month – TFM

“National Safety Month is a reminder to organizations that safety is a continuous improvement process,”…


Image source: http://www.todaysfacilitymanag…

By recognizing National Safety Month through events such as “Safety Awareness Day” or “Workplace Safety Week,” organizations can reduce workplace injuries and promote a culture of safety.

Continue Reading

Source: Rss

The Word Myasthenia Gravis has Greek and Latin Root Meaning “Grave Muscular Weakness”

Myasthenia Gravis (pronounced My-as-theen-ee-a Grav-us) comes from the Greek and Latin words meaning “grave muscular weakness.” The most common form of MG is a chronic autoimmune neuromuscular disorder that is characterized by fluctuating weakness of the voluntary muscle groups. The prevalence of MG in the United States is estimated to be about 20/100,000 population. However, MG is probably under diagnosed and the prevalence may be higher. Myasthenia Gravis occurs in all races, both genders, and at any age. MG is not thought to be directly inherited nor is it contagious. It does occasionally occur in more than one member of the same family. The voluntary muscles of the entire body are controlled by nerve impulses that arise in the brain. These nerve impulses travel down the nerves to the place where the nerves meet the muscle fibers. Nerve fibers do not actually connect with muscle fibers. There is a space between the nerve ending and muscle fiber; this space is called the neuromuscular junction. When the nerve impulse originating in the brain arrives at the nerve ending, it releases a chemical called acetylcholine. Acetylcholine travels across the space to the muscle fiber side of the neuromuscular junction where it attaches to many receptor sites. The muscle contracts when enough of the receptor sites have been activated by the acetylcholine. In MG, there can be as much as an 80% reduction in the number of these receptor sites. The reduction in the number of receptor sites is caused by an antibody that destroys or blocks the receptor site. Antibodies are proteins that play an important role in the immune system. They are normally directed at foreign proteins called antigens that attack the body. Such foreign proteins include bacteria and viruses. Antibodies help the body to protect itself from these foreign proteins. For reasons not well understood, the immune system of the person with MG makes antibodies against the receptor sites of the neuromuscular junction. Abnormal antibodies can be measured in the blood of many people with MG. The antibodies destroy the receptor sites more rapidly than the body can replace them. Muscle weakness occurs when acetylcholine cannot activate enough receptor sites at the neuromuscular junction. – See more at:

http://www.myasthenia.org/WhatisMG.aspx#sthash.G4J7flBE.dpuf

Did you know June is National Aids Awareness Month? Learn the facts about HIV and AIDS.

To understand what HIV is, let’s break it down:

H – Human – This particular virus can only infect human beings.

I – Immunodeficiency – HIV weakens your immune system by destroying important cells that fight disease and infection. A “deficient” immune system can’t protect you.

V – Virus – A virus can only reproduce itself by taking over a cell in the body of its host.

Human Immunodeficiency Virus is a lot like other viruses, including those that cause the “flu” or the common cold. But there is an important difference – over time, your immune system can clear most viruses out of your body. That isn’t the case with HIV – the human immune system can’t seem to get rid of it. Scientists are still trying to figure out why.

We know that HIV can hide for long periods of time in the cells of your body and that it attacks a key part of your immune system – your T-cells or CD4 cells. Your body has to have these cells to fight infections and disease, but HIV invades them, uses them to make more copies of itself, and then destroys them.

Over time, HIV can destroy so many of your CD4 cells that your body can’t fight infections and diseases anymore. When that happens, HIV infection can lead to AIDS.

To understand what AIDS is, let’s break it down:

A – Acquired – AIDS is not something you inherit from your parents. You acquire AIDS after birth.

I – Immuno – Your body’s immune system includes all the organs and cells that work to fight off infection or disease.

D – Deficiency – You get AIDS when your immune system is “deficient,” or isn’t working the way it should.

S – Syndrome – A syndrome is a collection of symptoms and signs of disease. AIDS is a syndrome, rather than a single disease, because it is a complex illness with a wide range of complications and symptoms.

Acquired Immunodeficiency Syndrome is the final stage of HIV infection. People at this stage of HIV disease have badly damaged immune systems, which put them at risk for opportunistic infections (OIs).

You will be diagnosed with AIDS if you have one or more specific OIscertain cancers, or a very low number of CD4 cells. If you have AIDS, you will need medical intervention and treatment to prevent death.

For more information, see CDC’s Basic Information About HIV And AIDS.

 

http://aids.gov/hiv-aids-basics/hiv-aids-101/what-is-hiv-aids/

What is Chesapeake Home Health Care?

Female doctor standing with colleagues in the background

CHHC is a women-owned, licensed RSA, serving the Metropolitan region, providing home-based services to Medically-Fragile Children and Young Adults.CHHC will be recognized as the leading premier nursing agency that provides exceptional quality service and dependable care while being committed to excellence.

There are five core values that ensure the success of our mission and vision:
Integrity – Ethical and honest business conduct is the foundation of our organization
People – Input from our patients and our employees create sustained solutions that provide the backbone for our success
Innovation – We constantly strive to find new and better ways to ensure that we not only meet but exceed our customers’ needs.
Learning and Continuous Improvement – Our staff support continuous learning development and personal growth.
Operational Excellence – We will provide the best value to our customers through continuously improving our processes