Tag Archives: exposure

General Safety Issues, Respiratory Safety

OUTBREAK OF TUBERCULOSIS IN LOS ANGELES

LOS ANGELES (CBSLA.com) — The feds are descending on downtown Los Angeles to combat a dangerous outbreak of a drug-resistant strain of tuberculosis. KCAL9′s Jeff Nguyen went downtown in search of people who may have been exposed.

John Williams started living at the Weingart shelter on LA’s Skid Row two weeks ago. Before he could be admitted, he had to undergo a screening for tuberculosis.  “They make you go get checked before you get into one of these programs because they don’t want it spread out in there,” Williams said.

With nearly 80 cases of tuberculosis being identified in LA County since 2007 — thirty of which have been on Skid Row — tuberculosis screenings are more important than ever for some.  In fact, the Centers for Disease Control and Prevention has launched a coordinated effort to contain the area’s largest outbreak in a decade.

“We are really putting our resources into this,” said Dr. Jonathan E. Fielding, the director of the Los Angeles County Department of Public Health.

Anthony Stallworth, who pastors Central City Community Church of the Nazarene on East 6th Street, also volunteers at the LA Mission.  He constantly washes his hands to prevent illness, but he doesn’t want to live in fear.   “The work that we do down here in the church and the work that we do at the LA Mission, I believe that God has His hands on it,” Stallworth said.

Dianne Artea sleeps at the Midnight Mission and says she’s always worried about the people around her.  “These guys are walking around with masks. And we got to sleep next to them. They split,” Artea said.

TB is contracted by inhaling droplets from infected patients who sneeze, cough or laugh, which is why Williams is mindful of avoiding a few things while living on Skid Row.  “Don’t be smoking after nobody, and drinking after nobody. Let nobody use your phone,” he said.

His advice is correct.  That is why respirators are needed to help filter out germs and airborne particles.  These masks would be very helpful to slow down the spread of tuberculosis.

General Safety Issues, Respiratory Safety

BREATHE EASY (GUEST POST)

Breathe Easy – Unknown Health Problems Identified

By Samuel Ott 

When you’re at home, do you find yourself having constant headaches, swollen and itchy eyes, or low grade fevers? Common diagnoses such as Asthma, Emphysema, or sinus infections may actually be misdiagnosed. Mold exposure can be the cause of this misdiagnosis due to it being an environmental problem. This why you’ll only feel sick while being at home. If you think this is the case for your symptoms, maybe it’s time for some mold removal or at least a home safety inspection to ensure if it is mold-free or not. 

This why you’ll only feel sick while being at home. If you think this is the case for your symptoms, maybe it’s time for some mold removal, or at least a home safety inspection to ensure if it is mold-free or not.  (For more information on the professional mold removal process, visit this website.) 

Mold removal is a process that needs to be taken seriously. If not treated properly or completely, the mold damage can continue to spread leading to worsened or continued health problems. It is important to note that killing the mold is only half of the process. Since dead mold is still allergenic and potentially even toxic, complete mold removal is the only way to get your health and your home back to normal. 

Mold occurs where there is moisture. Bathrooms, for example, are windowless, allowing no circulation, and most of the time small, which means they are at a higher risk for mold in the walls. Leaky pipes or anything else that can cause water damage, but may remain hidden, are what you’ll want to check up on. 

Whether you’re uncertain about mold being in your home, it’s best to be safe. Home is your place for safety and relaxation. Make sure it gives you both, so you can breathe easy.

Thank you for this information about mold, Samuel.  If persons try to tackle removing mold themselves, they should take the necessary precautions to protect their health by using the right safety products.  

General Safety Issues, Health Issues, Protective Clothing, Respiratory Safety

NUMBER 8 – HIGHEST 2010 PENALTIES ASSESSED BY OSHA

Number 8 highest penalties assessed by OSHA for 2010 is: Lead, general industry (29 CFR 1910.1025).  Lead is an ingredient found in thousands of products widely used throughout industry, including paints, solder, electrical fittings, tank linings, plumbing fixtures and metal alloys.  Many homes have been painted with lead-containing paints.  Significant lead exposures can also occur when paint is removed from surfaces previously covered with lead-based paint.  OSHA’s regulations governing construction worker exposure to lead include the development and implementation of a worker protection program in accordance with Title 29 Code of Federal Regulations.  Some projects may have only limited exposure, while others involve more exposures, thus, companies must use engineering controls and work practices to reduce worker exposure. 

  •          Workers must be required to practice good personal hygiene practices, such as washing hands before eating and taking a shower before leaving the worksite. 
  •          They must be provided with protective clothing and when necessary, with respiratory protection.
  •          The permissible exposure limit (PEL) of 50 micrograms of lead per cubic meter of air, averaged over an 8-hour period.
  •          Employees exposed to high levels of lead must be required to enroll in a medical surveillance program. 

Hundreds of workers will be involved in cleaning up after the floods that are flowing through many states at this time.  Both workers and volunteers will be renovating and repairing, or tearing down and disposing of, damaged or destroyed structures and materials.  These types of operations many times generate dangerous airborne concentrations of lead, a metal that can cause damage to the nervous system, kidneys, blood forming organs, and reproductive system if inhaled or ingested in dangerous quantities.  All persons involved should take the proper precautions and wear protective clothing, and use respiratory products.  Other operations that may generate lead dust and fumes are:

  • Flame-torch cutting;
  • Welding;
  • Demolition of structures;
  • Abrasive blasting of steel structures;
  • Use of heat guns, sanders, scrapers, or grinders to remove lead paint. 

Although we have been discussing the penalties associated with work-related violations, I want to share this information from the Consumer Product Safety Commission, regarding other ways we are exposed to lead.  One out of every eleven children in the United States has dangerous levels of lead in their bloodstream. Even children who appear healthy can have dangerous levels of lead.  People can get lead in their body if they: put their hands or other objects covered with lead dust in their mouths, eat paint chips or soil that contain lead, or breathe in lead dust (especially during renovations that disturb painted surfaces).  Lead is even more dangerous to children than adults because children’s growing bodies absorb more lead and their brains and nervous systems are more sensitive to the damaging effects of lead.  If not detected early, children with high levels of lead in their bodies can suffer from: damage to the brain and nervous system, behavior and learning problems (such as hyperactivity), slowed growth, hearing problems and headaches.  This is just one of the reasons we need to be cautious about toys or play-jewelry that may contain lead.

Lead is also harmful to adults. Adults can suffer from difficulties during pregnancy and other reproductive problems (in both men and women). Other effects are high blood pressure, digestive problems, nerve disorders, memory and concentration problems, and muscle and joint pain. Lead can affect the body in many ways. 

On the job – as stated earlier, if you work with lead, you could bring it home on your hands or clothes. Shower and change clothes before coming home. Launder your clothes separately from the rest of your family’s.

  • Miscellaneous Sources – old painted toys and furniture.
  • Food and liquids stored in lead crystal or lead-glazed pottery or porcelain.
  • Lead smelters or other industries that release lead into the air.
  • Hobbies that use lead, such as making pottery or stained glass, or refinishing furniture.

So, let’s “get the lead out,” and get serious about the consequences of lead exposure.  Also, wish for this violation to  be excluded from next year’s list of highest penalties assessed by OSHA.

Sources: OSHA, CPSC