FitSugar

Zinc Works at Shortening Colds, Study Says

FitSugar — Wed, 16 Feb 2011 12:05:42 PST

Taking zinc can shorten the life of the common cold, says a review of numerous medical studies. And while chicken soup might soothe the soul, zinc can make symptoms like a runny nose and sore throat feel less harsh and also shorten the length of a cold by a few days. The only catch is that it must be taken at the very first signs of a cold to work.

Fifteen studies looking at the effects of zinc on the common cold were reviewed by Cochrane Database of Systematic Reviews, and results showed that the benefits of zinc "were significant," reports The New York Times. In one study, zinc cut the life of a cold from seven days to four days, and in another study, the duration of a cough was reduced by three days. What doctors don't yet know is why zinc seems to work or which zinc products work best. And with so many zinc products on the market, this unknown piece of knowledge can make for a confusing shopping spree. While all of the studies used various forms of zinc in a range of doses, the general consensus is that it does work to shorten colds and make symptoms less severe. Have any of you found success with zinc?

What Does Your RDI Look Like: Zinc

FitSugar — Fri, 24 Apr 2009 12:00:00 PDT

When the mineral zinc comes to mind, I mostly link it with fighting colds. While it's true that it helps support a healthy immune system, that's not all zinc does. It's essential for cell division and the synthesis of DNA and protein. It also stimulates 300 enzymes, which are responsible for many of your body's functions. Zinc heals and protects your skin, is needed for proper thyroid functioning, and helps maintain your sense of smell and taste. It also boosts brain activity, improves your mood, and can help alleviate PMS symptoms.

An adult woman over 19 should be getting 8 mg of zinc each day. If she's pregnant, she needs 11 mg, and if she's nursing, then she needs slightly more, 12 mg. Are you getting your RDI? To find out read more.

5 Highest Sources of Zinc

FitSugar — Fri, 12 Sep 2008 11:00:00 PDT

I'm sure you rarely think to yourself, "Did I get enough zinc today?" Zinc just doesn't get the press like other minerals, calcium for instance. Zinc is an essential mineral since it's present in every cell of our bodies. We need zinc for a healthy immune system (it helps increase the production of white blood cells) to heal wounds, and in order to have the ability to taste and smell. Two of my favorite senses. Zinc has also been shown to slow the growth of cancer.

Adult women should be getting 9 mg of zinc per day, and it's best to obtain your zinc from actual food rather than a supplement, so here are some great sources:

6 ounces of oysters: 75 mg
3 ounces of crab: 7 mg
3 ounces of beef: 6 mg
1 cup chopped chicken: 2.9 mg
1 cup chickpeas: 2.5 mg

Fit's Tips: If you consume more than 50 mg of zinc (as can happen if you take supplements), it can lead to improper copper metabolism, altered iron function, reduction of HDLs (good cholesterol), and reduced immune function.

Source

Zinc and Echinacea vs. the Common Cold

FitSugar — Mon, 03 Dec 2007 15:30:00 PST

Nobody wants to get stuck with a cold, so when you hear that you can take something simple and inexpensive to prevent a week's worth of misery, why not jump at it? Echinacea and zinc are much buzzed-about when it comes to preventing or shortening the duration of colds, but do they really work?

When it comes to zinc, hundreds of studies have been conducted, including one in 2000, which found that taking zinc lozenges during a cold produced "modest" benefits. A more recent study published by Stanford Medical School analyzed data from 14 previous studies and reported that the effectiveness of using zinc to treat a cold "has yet to be established." Hmm.

Well, what about echinacea? To find out

read more Over the summer, a large study published in the Lancet Infectious Diseases journal said that taking echinacea can reduce your risk of catching a cold by 58 percent. This contradicted an earlier study published in the New England Journal of Medicine, which said that echinacea didn't help at all. It's tough to determine echinacea's effectiveness, because so many parts of the plant are used to make tinctures, teas, and pills. More research definitely needs to be done to figure out what part of the plant is helpful. Fit's Tips: The bottom line is that there really is no consistent opinion about whether zinc or echinacea really benefits you when it comes to colds. During this season of sickness, instead of wasting money on things that possibly help, stick to doing things that are proven to work. Be sure to eat a healthy diet, exercise regularly, get your daily supply of vitamin C (75 mg), and get plenty of rest each night. This will help to keep your immune system strong, so if your body does come in contact with germs, it can fight them off so you don't get sick.

Look of the Day: Winter Wear

FabSugar — Tue, 16 Oct 2007 04:00:22 PDT

AngelaChristin gives us a nice sneak preview of what's to come: Winter wear! I'm in love with her coat, which combines comfort and style into one. And did I mention those hot patent lace-up oxfords? They are definitely worth mentioning.

Here's what she's wearing:

Coat: Zinc
Skirt: Express
Tights: Target
Shoes: Kenne Dura

Congrats to AngelaChristin!

Everyone else, submit your looks and I might feature you on FabSugar! If you live overseas and have a Fab outfit to share, join the Overseas Fashionistas Group, to submit a Look in this group learn how to post a blog.

The Skinny on Zinc

FitSugar — Thu, 04 Oct 2007 02:00:00 PDT

Zinc is one of those essential minerals that often flies under the radar, mostly because deficiencies of zinc are rare here in the U.S. It is, however, present in almost every cell of your body. It stimulates almost 100 enzymes, which are responsible for many biomechanical reactions in the body. This busy mineral supports a healthy immune system, is needed for wound healing and helps maintain your sense of taste and smell.

The recommended daily intake of zinc is 9 milligrams for an adult woman, and it is always better to get your RDI in the form of whole foods. That being the case, here are some foods high in zinc include: oysters (6 oz = 75 mg), crab (3 oz = 7), beef (3 oz = 6), and beans (1/2 cup = 1.8 mg).

Zinc has been getting a lot attention lately for its ability to fight colds. Some studies indicate that it can decrease the length of a common cold, while others show no real benefits to using zinc lozenges. The debate continues, and it seems like the form of zinc you take matters. Look for zinc supplements that use zinc gluconate, since it seems to be the most effective form of the mineral. If you are fighting a cold with zinc, do be aware that the upper tolerance is 40 mg for adults and high doses of zinc can interfere with iron and copper absorption.

Source

Oysters: More Than Sexy

FitSugar — Mon, 10 Sep 2007 15:45:00 PDT

Oysters inspire no middle ground, you either love them or hate them. I fall in the former category and am always happy when oyster season comes around. Months that contain the letter "R" are the months of oyster season (that is September through April), so the season is upon us!

People gulp them raw hoping they are truly the aphrodisiac of legends, but some folks shy away from oysters because they think the mollusk is high in cholesterol. Well, truth be told they are a lean source of protein and they contain Omega-3 fatty acids. In fact 6 oysters contain one third of your RDI of the uber healthy fatty acid. Seems like a reason to split a dozen with your honey to me.

On the other hand, 6 oysters only contain about 55 milligrams of cholesterol, about 1/5 of the cholesterol found in an egg. So the effect on blood cholesterol caused by oysters is minimal at most. Plus they are high in the immune supporting mineral zinc, as well as B12, copper, iron and selenium,

Fit's Tip: You want to look for oysters that have tightly closed shells. They should smell like the sea and not at all sulfurous. Pregnant women, children and people with compromised immune systems should avoid eating raw oysters due to the potential of toxic bacteria that can lead to food poisoning.

And you, how do you feel about oysters? Do you like them raw? Do you prefer them on the BBQ. Tell me about it in the comment section below.

Source

Are You Getting Your RDI?

FitSugar — Tue, 24 Apr 2007 02:30:00 PDT

Is it me or are you confused about how much of each vitamin and mineral you are supposed to get each day?

Some of my friends take daily vitamins, and some eat fortified foods like calcium-enriched orange juice. It that necessary, or do we get enough in the foods we eat?

The first step in answering that question is to know how much we need to get each day. Here's a chart to make it a little more simple for you. These numbers are the RDI (reference daily intake) for women.

Want to see? Then

Vitamin	Amount	Foods it's Found in
Vitamin A	700 mcg	Carrots, sweet potatoes, dark-green veggies
Vitamin B1 (Thiamine)	1.4 mg	Green peas, spinach, liver, beef, pork, navy beans, pinto beans, soybeans, nuts, bananas, whole grain and enriched cereals, and breads
Vitamin B2 (Riboflavin)	1.2 mg	Asparagus, okra, chard, almonds, leafy greens, cottage cheese, milk, yogurt, meat, eggs, and fish
Vitamin B3 (Niacin)	14 mg	Chicken, beef, tuna, salmon, milk, eggs, broccoli, tomatoes, carrots, dates, sweet potatoes, asparagus, avocados, nuts, whole grains, beans, mushrooms, nutritional yeast
Vitamin B5 (Pantothenic acid)	5 mg	Whole grain cereals, beans, eggs, meat, some energy drinks
Vitamin B6 (Pyridoxine and Pyridoxamine)	1.3 mg	Nuts, liver, chicken, fish, green beans, salad greens, wheat germ, nutritional yeast, sea vegetables, and bananas
Vitamin B7 (Biotin or Vitamin H)	30 mcg	Beans, nutritional yeast, cauliflower, chocolate, egg yolks, fish, liver, meat, molasses, dairy products, nuts, oatmeal, oysters, peanut butter, bananas, soy products, mushrooms, wheat germ, and whole grains
Vitamin B9 (Folic Acid)	400 mcg	Leafy greens such as spinach, dried beans and peas, sunflower seeds, oranges, asparagus, broccoli, liver, enriched cereal
Vitamin B12 (Cobalamin)	6 mcg	Animal products such as meat, eggs, dairy products, nutritional yeast, and fortified cereals
Vitamin C	75 mg	Oranges, strawberries, grapefruit
Vitamin D	200 units	Milk, sunlight
Vitamin E	15 mg	Eggs, fortified cereals, fruit, green leafy vegetables (such as spinach), meat, nuts, poultry, vegetable oils (corn, cottonseed, safflower, soybean, sunflower), olive oil, wheat germ oil, and whole grains
Potassium	4,200 mg	Potatoes, tomatoes, white beans, lentils, yogurt, bananas, broccoli, soybeans, avocado
Calcium	1,000 mg	Dairy products, nuts, broccoli, fortified orange juice, sardines
Protein	40-60g (depending on your weight and activity level)	Dairy products, nuts, meat, poultry, fish, eggs
Iron	18 mg	Molasses, liver, dates, baked potato with the skin, kidney beans, chickpeas, oats, beets
Zinc	8 mg	Oysters, red meat, chicken, beans, nuts, whole grains, dairy products, fortified cereals
Magnesium	300 mg	Chard, spinach, tofu, artichokes, lima beans, scallops, sea bass
Phosphorus	700 mg	Bran, Cocoa powder, dairy products, seafood, chickpeas, garlic, lentils, soybeans, nuts, liver, eggs, chicken, yeast

Feeling Sick? Do These 3 Things Stat

Leta Shy — Tue, 31 Jan 2012 02:16:08 PST

It starts with a few sniffles, a scratchy throat, or a nagging cough. Many times you don't think twice about it, either because you're too busy or you just hope it goes away soon. As soon as those telltale signs of an oncoming cold appear, follow these tips to encourage a speedy recovery.

Take zinc: When the sniffles strike, take zinc; it's been proven to shorten the life span of colds, as well as make symptoms less severe. The studies found that zinc only works when taken as soon as your cold symptoms begin, so hit the cold aisle as soon as you notice any rundown feelings.
Make rest a priority: You don't have to quarantine yourself, but you do have to rest. If you feel a cold coming on, don't just ignore it; revamp your schedule so your day includes plenty of rest. Whether that means canceling evening plans or foregoing the DVR for an earlier bedtime, make rest a priority.
Drink water and tea: Staying hydrated should be your top priority, but that doesn't mean you should reach for sugary sodas or dehydrating cocktails. Keep your water bottle full and drink some warming tea (try our recipes for cold-fighting ginger tea and sage tea for a cough) to hydrate and feel better.

Besides these three things, don't forget to exercise regularly (but not if you're too sick!); it helps build your immunity so you can cut colds short or prevent them from happening in the first place.

Desire/Acquire: Accordion Side Table

Angela Swinderman Elias — Mon, 30 Jan 2012 05:00:09 PST

My favorite way to incorporate the vintage-industrial-inspired trend that is everywhere right now is with accordian-style accessories. Their simple, architectural silhouettes are easy to work into all sorts of rooms. I've had my eye on the charming Directoire Iron Table from Zinc Door, but the $620 price tag was setting it out of my league.

Luckily, I've found a replacement that looks just as stylish for an astonishing $60! Keep reading to find out where to snag one before they're gone.