Monday, January 27, 2020

Don't Ignore the Expiry Dates for These Foods

Think a sniff test or a quick glance can always tell you if food is off and should be thrown away? Think again! Looks and smells can sometimes be deceiving, which is why the expiration dates that are stamped on packaging can guide you and help prevent illness. Below are ten foods that you should never consume once the expiration date has passed.

1. Egg Substitutes
A carton of eggs has a little more leeway than their boxed substitutes, but both need to be consumed in a timely manner. So, if you’re debating whether to finish off that two-week-old carton of whites – don’t! It’s safe to keep eggs in the fridge for three to five weeks if they’re in a shell, but for egg substitutes, you only have about 3-5 days on average once they’re open. If they’re unopened then you have about 10 days.


2. Soft Cheeses

Harder cheeses such as cheddar or Gouda have a longer shelf life because it’s more difficult for mold and bacteria to permeate them. Once opened, these cheeses can last up to 6 months in the fridge. However, softer cheeses such as goat cheese, ricotta, or cream cheese are more susceptible to mold and bacteria and should be thrown away at the first sign of spoiling or once the expiration date has passed. As a general rule, soft cheeses last about a week in the fridge once opened.


3. Jarred Condiments

It might seem like spreads and sauces last forever, but just because they’re in a glass jar tucked away in the fridge, doesn’t mean they’re protected from bacteria. Once the lid has been opened, the safety seal is broken, and the condiment should be consumed in a timely fashion. Furthermore, when we make sandwiches, for example, we dip our knife into the spread container and wipe it on the bread and then dip it back into the container. By doing this, you’re putting some of that bacteria back into the container. Jarred condiments tend to have more exposure to bacteria and therefore they can lead to foodborne illnesses if not trashed at the appropriate time. If you notice water floating on the top, some discoloration, or weird smells, it’s safer to just throw it out.

4. Cold-Pressed Juice

Green juices might be filling up your social media feeds each day, but they shouldn’t find a permanent home in your fridge. Cold-pressed or raw juices are incredibly popular among the health-conscious since they’re full of nutrients, but it’s important to consume them very soon after buying. Unlike typically processed juices which undergo pasteurization to destroy harmful bacteria and increase shelf life, these raw juices are not pasteurized, making them much more prone to contamination by bacteria.


5. Fresh Meat

When it comes to fresh meat, you’re usually dealing with a “sell by” date, which tells the store the last day it can keep that product out for sale. So, what does this mean for you? Well, you either need to eat it or freeze it when you get home.

6. Ground Meats

Ground meats should be eaten or frozen within two days of purchase. This applies to beef, turkey, pork, lamb, and any other type of ground meat. Since it’s ground, the bacteria that were originally present on the surface might be mixed throughout the meat, increasing your risk of contracting food poisoning or another illness.


7. Fish

Fish are no less prone to bacteria than meat and should be consumed in one or two days after purchase. Otherwise, Whole Foods advises tightly wrapping it in moisture-proof freezer paper or foil and putting it in the freezer.

8. Fresh Berries

Whether you buy them from the store or farmer’s market, berries have a short lifespan. Raspberries and strawberries are only good for about three days after purchase, while blueberries can last a couple of days longer in the fridge. After that, they turn mushy and become susceptible to a bacteria called cyclospora cayetanensis, which can cause bloating, diarrhea, vomiting, and other food poisoning symptoms.



I found a simple way to make the strawberry last long without getting spoiled. I washed it in water adding little vinegar, then stored it. Normally the berries which was getting spoiled within 2 days, didn't get spoiled ! Simple trick, which surely help to save your expensive and healthy berries longer.

9. Leafy Greens
Yup, even those packaged ones that are pre-washed. Leafy greens have the potential to carry bacteria such as E. coli because they’re touched by so many hands. For your own safety, wash all types of greens before eating them and never consume them after the date on the packaging.

10. Sprouts

Sprouts are grown in warm climates, which makes them ideal breeding grounds for bacteria right off the bat. Eat them past their ideal date (about two days after purchase) and your risk of getting sick increases. If you’re already sick or pregnant, avoid them altogether.


This is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.     
https://gscrochetdesigns.blogspot.com. one can see my crochet creations  
https://gseasyrecipes.blogspot.com. feel free to view for easy, simple and healthy recipes    
https://kneereplacement-stickclub.blogspot.com. for info on knee replacement
 

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Tuesday, February 21, 2017

Food-borne bacteria up miscarriage risk early in pregnancy

Pregnant women are warned to avoid many of the foods -- among them unpasteurised milk and soft cheese, raw sprouts, melon and deli meats not carefully handled -- that can harbour listeria, because the bacterium is known to cause miscarriage and still-birth, and spur premature labour. 

Listeria, a common food-borne bacterium, may pose a greater risk of miscarriage in the early stages of pregnancy than previously thought, says a study.

“For many years, listeria has been associated with adverse outcomes in pregnancy, but particularly at the end of pregnancy,” said one of the researchers Ted Golos, Professor at University of Wisconsin-Madison in the US.

“What wasn’t known with much clarity before this study is that it appears it’s a severe risk factor in early pregnancy,” Golos said. 

Pregnant women are warned to avoid many of the foods -- among them unpasteurised milk and soft cheese, raw sprouts, melon and deli meats not carefully handled -- that can harbour listeria, because the bacterium is known to cause miscarriage and still-birth, and spur premature labour. 


But when it occurs, listeria infection in pregnancy may go unnoticed. 

For the study, four pregnant rhesus macaques at the Wisconsin National Primate Research Centre were fed doses of the listeria comparable to what one might encounter in contaminated food. 

None of the monkeys showed obvious signs of infection before their pregnancies came to abrupt ends, according to the results published in the journal mBio.

But in tissue samples taken after each monkey experienced intrauterine fetal death, the researchers found that listeria had invaded the placenta -- the connection between the mother-to-be and the foetus, which usually prevents transmission of bacteria -- as well as the endometrium, the lining of the uterus.

The researchers believe the inflammation caused by the maternal immune response to the fast-moving listeria also affects the placenta, keeping it from protecting the foetus.

The results suggest listeria (and perhaps other pathogens) may be the culprit in some miscarriages that usually go without diagnosed cause.

“There are effective antibiotics available. It is treatable,” said lead author of the study Bryce Wolfe, a graduate student at University of Wisconsin-Madison.

“The issue is that because it’s asymptomatic, the foetus may be infected by the time anyone realises the mother was infected,” Wolfe explained.

 this is only for your information, kindly take the advice of your doctor for medicines, exercises and so on.
https://gscrochetdesigns.blogspot.com. one can see my crochet creations
https://gseasyrecipes.blogspot.com. feel free to view for easy, simple and healthy recipes 
https://kneereplacement-stickclub.blogspot.com. for info on knee replacement

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