Author: Christine Dantz

Posted on

ServSafe Guide to Cyclospora Illness

ServSafe Guide to Cyclospora - stool chart

According to a recent CDC survey, 1,600 people nationwide have been sickened by a parasite known as cyclospora since May 1st. Cyclospora isn’t commonly discussed throughout the food industry, and most outbreaks are often traced back to food and water consumed internationally. Due to the high number of recent domestic cases, some in our state, some in MN, we created a Servsafe guide to cyclospora illness in Minnesota.

Our Servsafe guideline to identifying Cyclospora are common symptoms such as:

  • Watery diarrhea (most common)
  • Nausea
  • Loss of appetite
  • Fatigue
  • Cramping
  • Bloating
  • Increased gas
ServSafe Guide to Cyclospora - stool chart
Image credit: Wikipedia

ServSafe and the Prevention of Cyclospora Illness

Cycloporiasis is an intestinal illness caused by a parasite. This parasite is spread through contaminated food and water and has an incubation period of approximately two weeks, making it difficult to trace.

This parasite is spread through food contaminated with fecal matter. There can be a few ways that food can become contaminated:

  • Food prepared by unwashed hands
  • Food that has come in contact with sewage backup
  • Raw ingredients grown on farms with infected water supplies

ServSafe guidelines to prevent Cyclospora recommend CFPMsmust closely monitor and enforce handwashing policies in their facility. If one of your staff unknowingly carries the cyclospora parasite and fails to properly wash their hands after using the restroom, they could spread ill effects to your guests.

It should be common sense, but ServSafe managers need to be very careful whenever there are plumbing or sewage issues in their place of business. Even a small amount of contaminated water can infect food, leave parasites on boxes, equipment and food preparation surfaces. Always take care to dispose of the exposed product, sanitize work areas and ensure a clean working environment after any of these issues.

There are times where the spread of parasites may be out of your control. Make sure that you follow Servsafe protocol to inspect and wash all raw produce before using. If you or your staff handles unwashed produce, remember to wash your hands afterward. Dirty produce can transfer parasites and bacteria to your hands and potentially infect your guests if you neglect proper handwashing.

Are there any other foodborne illnesses you feel food safety community neglects?

Posted on

Food Safety Training for Hygiene During Cold and Flu Season

Food Safety Training for Hygiene

Food service managers and professionals all know that proper personal hygiene helps keep the food you prepare safe from contamination, and, as we roll into cold and flu season, it can boost your staff’s resistance to bugs and stop them from unknowingly spreading illness to your guests. This week, we’d like to provide a quick online food safety training refresher course on personal hygiene standards for food service professionals.

Food Safety Training for Hygiene
Image credit: Burst via pexels.com

Hygiene and Food Safety Training Review

While food safety hygiene training is important all year long, this could be the best season to review these important issues with your employees:

  • Handwashing
  • Care of Cuts and Sores
  • Hair Covering and Restraints
  • Proper Clothing
  • Jewelry
  • When to be Excluded from Food Handling

Your facility must be equipped with a functional and fully stocked handwashing station. During periodic food safety training, review handwashing procedures and instruct employees to wash often, especially during cold season. Posting a Minnesota food code handwashing fact sheet near all handwashing stations conveniently provides a reference to procedures and a reminder to wash properly.

Taking care of cuts, sores and burns serves two purposes. First, it prevents blood, loose skin and other fluids that result from an injury from coming into contact with the food your staff prepares. It can also help maintain the injured worker’s health by preventing possible infections that could cause them to miss work or become ill. Make sure you have a first-aid kit handy and check often to ensure that it’s fully stocked with bandages, antiseptic and burn creams.

Your clothing and jewelry do more than provide a good look. Dirty clothes can spread illnesses, foodborne and otherwise. Make sure that your staff understands the importance of clean uniforms. Jewelry should not be worn in the kitchen, with the exception of a properly covered wedding band. Jewelry can potentially be covered in contaminates and infect food.

Finally, know when to send staff home or tell them to stay home when ill. Any staff experiencing flu-like symptoms should not work. This will help them get the rest they need to recover and reduce the chances they spread their illness to fellow coworkers and guests. Beyond cold and flu symptoms, food service professionals should stay home if they feel any effects of foodborne illness.

Do you commonly review hygiene procedures?

Posted on

When Should Certified Food Protection Managers Cease Operations for Sanitation

Certified Food Protection Managers Cease Operations

Sometimes health department inspections happen without issues and sometimes minor procedures need to be addressed, but what should be done after a failing a health inspection or the health inspector arrives at your facility after multiple reports of foodborne illness? What should trigger a certified food protection manager to consider a temporary shutdown?

Certified Food Protection Managers Cease Operations
Image credit: PXhere

Knowing When a Certified Food Protection Manager Should Consider Temporary Closure

It’s very important to know the difference between a failed health inspection report that can be addressed without shutting your doors and one that requires a complete shutdown.

Take a recent incident in Colorado involving a Red Robin restaurant for example. After multiple reports of E.coli poisoning and several critical health violations, the management of the restaurant determined that a voluntary closure was necessary to address sanitation issues and complete food safety training for all employees at this location. We don’t know if the local health inspectors would have mandated a shutdown eventually, but it should be noted to the company’s credit that they put the health of their customers over the potential loss of business when word of the shutdown spread.

We should also point out that their Colorado equivalent of our MN certified food protection manager decided to work with the local health department rather than address these issues on their own. In a situation like this, there is no greater expert in the field than your trained health inspector. They know the food codes and potential causes of foodborne illness better than anyone.

Certified food protection manager training in Minnesota does not specifically outline the point when you need to close your doors to address food safety issues, but it should give us a guide to recognize when we have a major problem. If you have an isolated sanitation issue or one or two employees that commit violations due to poor training, you can probably fix these situations without closing your facility. However, if you have several guests reporting sicknesses after eating at your establishment, have a health inspection review with several different of red flags or have known equipment issues that prevent you from protecting your guests, closing your doors temporarily to properly address these issues may be the right thing to do.

Working with your health inspector to address issues is the best way to reopen in a timely manner. If you need a knowledgeable professional to come to your facility to provide training, Safe Food Training can design a course to address specific issues pertinent to your establishment.

Posted on

New Research into Causes of E.coli Contamination in Romaine

E. coli contamination

With multiple outbreaks linked to E.coli contamination in the past couple of years, romaine lettuce remains a hot topic among food safety experts and researchers searching for answers as to how these outbreaks began. One group of experts has captured and studied whether or not flies can spread E.coli from cattle ranches to fields used for leafy greens.

E. coli contamination
Image credit: DavidCardinez via Pixabay

Past reports have suggested contaminated water supplies or contaminated equipment spread the E.coli from one field to another, but this new research concerning flies has us wondering if there may be an uncontrollable aspect to the spread of bacteria on farms.

Flies and E.coli Contamination on Farms

Before we go any further, it’s important to note that the official research abstract does not in fact link flies to recent E.coli contamination outbreaks, it simply examines the plausibility that flies can transmit the bacteria.

The studies were conducted on fields in Yuma, AZ, near or adjacent to feedlots which can house up to 100,000 cattle at once. Weather trends also show that winds regularly blow through the feedlots and towards fields used to grow leafy greens such as romaine lettuce. These patterns do show that the same flies that feed on manure in the cattle yard are highly capable of visiting both the cattle yards and growing fields in a short amount of time, but can these flies actually be the agent that began a major outbreak?

In order to determine whether flies can be transmitters of E.coli, researchers collected samples of five different varieties of flies in the growing fields and cattle feedlots:

  • House Flies
  • Face Flies
  • Flesh Flies
  • Blow Flies
  • Stable Flies

In samples collected, four out of five species carried E.coli at nearly the same rate, with stable flies still testing positive, but at lower levels. It was also discovered that the rates of flies that carried the E.coli bacteria on feedlots were the same up to 180 meters away from cattle.

While researchers admit that further study is required to determine how much of an impact flies have had on romaine E.coli contamination outbreaks and how much distance should exist between cattle raising areas and leafy green growing fields, it’s interesting to note that potential causes for these outbreaks are more varied than previously thought.

We love coming across studies like this examining alternative causes of food safety hazards. Do you think the food safety protection agencies are doing enough to examining potential causes of E.coli poisoning outbreaks?