Tuesday, 23 October 2012

Diet Friendly Alcohol Choices


Choose Wisely to Stay On Track

 

 

A key to any successful lifestyle change is moderation. While you may be sticking to a healthier eating plan on most days, certain occasions call for a bit of relaxation, oftentimes in the form of an alcoholic drink. While alcohol is fat-free and low in carbs, it's important to remember that it's the calories that count when it comes to weight management. As you know, alcohol and dieting don’t mix well—your body processes alcohol first, leaving carbohydrates and fats to get stored as fat instead of getting used as fuel.

Even if you are careful about your alcohol consumption, all drinks are not created equal on the dieting scale and some choices are better than others. Here's a short guide to the calorie contents of different types of alcohol. Use it as a quick resource so you can make the best alcohol choices while sticking to your
dietary goals.

Wine: The Most Diet-Friendly Choice
If you’re going to drink, wine is the most calorie-friendly selection with a typical 20 calories per ounce. Each 5-ounce glass would then be 100 calories with no cholesterol, sodium or fat. This is true for both red and white wine, from merlot to chardonnay. Sherry, a sweet, fortified wine runs a bit higher with 32 calories per ounce but it is usually served in smaller portions as an after-dinner drink.

Here is the nutritional information for some popular wines per ounce:
Wine
Calories
Carbs
Per 5-oz Serving
Chardonnay
20
0.4 g
100 calories, 2 g carbs
Pinot Grigio
20
0.4 g
100 calories, 2 g carbs
Zinfandel® White Wine
20
0.4 g
100 calories, 2 g carbs
Cabernet Sauvignon
20
0.8 g
100 calories, 4 g carbs
Merlot Red Wine
20
0.8 g
100 calories, 4 g carbs

Hard Liquor: Easy on Your Diet
Hard liquor is higher in calories per ounce than wine, and is often mixed with soda, which increases the calorie count. If you’re going to drink liquor, use calorie-free mixers like diet soda or diet tonic water. One shot glass or mixed drink will contain about 1.5 ounces of hard liquor.

Here is the nutritional information for some favorites, based on one ounce:
Hard Liquor
Calories
Carbs
Per 1.5-oz Serving
Vermouth
32
0.2 g
64 calories, 0.4 g carbs
Coconut Rum
51
5.3 g
77 calories, 8 g carbs
Beefeater® Gin
65
0 g
98 calories, 0 g carbs
Rye Whiskey
69
0 g
104 calories, 0 g carbs
Scotch Whiskey
69
0 g
104 calories, 0 g carbs
White Rum
69
0 g
104 calories, 0 g carbs
Vodka
69
0 g
104 calories, 0 g carbs
Cognac
69
2 g
104 calories, 3 g carbs
Tequila
69
5.3 g
104 calories, 8 g carbs
Gilbey’s® Gin
79
0 g
119 calories, 0 g carbs

Beer: Raise Your Glass with Care
Beer is the next best choice for dieters with, about 150 calories per 12-ounce serving. Choosing light beers will drop your caloric intake without sacrificing much flavour, but keep in mind that it can be hard to estimate your intake when pouring from a pitcher or into an oversized beer mug.

Here is the nutritional information for different types of beer, based on a single ounce:
Beer
Calories
Carbs
Per 12-oz Serving
"Light" Beer
9
0.5 g
108 calories, 6 g carbs
Draft Beer
12
1.1 g
144 calories, 13.2 g carbs
Lager
14
1.1 g
168 calories, 13.2 g carbs
Ale
18
1.1 g
216 calories, 13.2 g carbs

Liqueur: Small but Potent
Sometimes the words "cordial" and "liqueur" are used interchangeably since both drinks are flavoured, very sweet and often served as (or with) dessert. Liqueurs can be served alone, over ice, with coffee, or mixed with cream or other mixers. Adding mixers will increase the calorie and fat content of your drink. Whether served alone or in a cocktail, one liqueur serving is about 1.5 ounces. While tasty, liqueurs pack the most calories per ounce, so enjoy them sparingly.

Here is the nutritional information for common liqueurs, per one-ounce serving:
Liqueur
Calories
Carbs
Per 1.5-oz Serving
Chocolate Liqueur
103
11 g
155 calories, 17 g carbs
Mint Liqueur
103
11 g
155 calories, 17 g carbs
Peppermint Liqueur
103
11 g
155 calories, 17 g carbs
Strawberry Liqueur
103
11 g
155 calories, 17 g carbs

If you budget your calories carefully, you can safely afford to have a drink or two on a special occasion. But beware—drinking loosens your inhibitions and may make you eat without thinking. From a health standpoint, calories aren't the only thing to consider. Practice moderation (no more than one drink daily for women and no more than two drinks daily for men) and consider other potential
health benefits of different types of alcohol. Most health experts recommend the following hierarchy when choosing alcohol based on potential health benefits (such as antioxidant content): choose red wine over white wine; choose wine over beer; choose darker-coloured beers over lighter-coloured beers; and choose beer over liquor and liqueur.

 

Ref -  Leanne Beattie, Health & Fitness Writer

Saturday, 20 October 2012

Alcohol and Weight Loss


Alcohol and Weight Loss

Can You Have Both?

 

Alcohol and weight loss are enemies, but an occasional drink can have a place in a healthy lifestyle. In fact, many experts note the potential health benefits of consuming a single drink per day, including a reduced risk for high blood pressure If, however, you are exceeding one drink daily, you might be sabotaging your weight loss plans.

Alcohol is metabolized differently than other foods and beverages. Under normal conditions, your body gets its energy from the calories in carbohydrates, fats and proteins, which are slowly digested and absorbed within the gastrointestinal system. However, this digestive process changes when alcohol is present. When you drink alcohol, it gets immediate attention (because it is viewed by the body as a toxin) and needs no digestion.

On an empty stomach, the alcohol molecules diffuse through the stomach wall quickly and can reach the brain and liver in minutes. This process is slower when you have food in your stomach, but as soon as that food enters the small intestine, the alcohol grabs first priority and is absorbed quickly into the bloodstream.

As the alcohol reaches the liver for processing, the liver places all of its attention on the alcohol. If you drink very slowly, all the alcohol is collected by the liver and processed immediately—avoiding all other body systems. If you drink more quickly, the liver cannot keep up with the processing needs and the alcohol continues to circulate in the body until the liver is available to process it. That's why drinking large amounts of alcohol (or drinking alcohol quickly) affect the brain centres' involved with speech, vision, reasoning and judgment.

When the body is focused on processing alcohol, it is not able to properly break down foods containing carbohydrates and fat. Therefore, these calories are converted into body fat and are carried away for permanent storage on your body.

Alcohol is a diuretic, meaning that it causes water loss and dehydration. Along with this water loss you lose important minerals, such as magnesium, potassium, calcium and zinc. These minerals are vital to the maintenance of fluid balance, chemical reactions, and muscle contraction and relaxation.

Alcohol contains 7 calories per gram and offers NO nutritional value. It only adds empty calories to your diet. Why not spend your calorie budget on something healthier?

Alcohol affects your body in other negative ways. Drinking may help induce sleep, but the sleep you get isn't very deep. As a result, you get less rest, which can trigger you to eat more calories the next day. Alcohol can also increase the amount of acid that your stomach produces, causing your stomach lining to become inflamed. Over time, excessive alcohol use can lead to serious health problems, including stomach ulcers, liver disease, and heart troubles.

Alcohol lowers your inhibitions, which is detrimental to your diet plans. Alcohol actually stimulates your appetite. While you might be full from a comparable amount of calories from food, several drinks might not fill you up. On top of that, research shows that if you drink before or during a meal, both your inhibitions and willpower are reduced. In this state, you are more likely to overeat—especially greasy or fried foods—which can add to your waistline. To avoid this, wait to order that drink until you're done with your meal.

Many foods that accompany drinking (peanuts, pretzels, chips) are salty, which can make you thirsty, encouraging you to drink even more. To avoid overdrinking, sip on a glass of water in between each alcoholic beverage.

Skipping a meal to save your calories for drinks later is a bad idea. Many drinkers know they'll be having some alcohol later, whether going to a bar, party, or just kicking back at home. Knowing that drinking entails extra calories, it may be tempting to "bank" some calories by skipping a meal or two. This is a bad move. If you come to the bar hungry, you are even more likely to munch on the snacks, and drinking on an empty stomach enhances the negative effects of alcohol. If you're planning on drinking later, eat a healthy meal first. You'll feel fuller, which will stop you from over drinking. If you are worried about a looming night out with friends, include an extra 30 minutes of exercise to balance your calories—instead of skipping a meal.

What are more important, calories or carbs? You might think that drinking liquor is more diet-friendly because it has no carbohydrates, while both wine and beer do contain carbs. But dieters need to watch calories, and liquor only has a few calories less than beer or wine. Plus, it is often mixed with other drinks, adding even more empty calories. Hard liquor contains around 100 calories per shot, so adding a mixer increases calories even more. If you are going to mix liquor with anything, opt for a diet or club soda, instead of fruit juice or regular soda. Sweeter drinks, whether liquor or wine, tend to have more sugar, and therefore more calories. In that respect, dry wines usually have fewer calories than sweet wines.

The list below breaks down the number of calories in typical alcoholic drinks. Compare some of your favourites to make a good choice next time you decide to indulge in a serving of alcohol.
Drink
Serving Size
Calories
Red wine
5 oz.
100
White wine
5 oz.
100
Champagne
5 oz.
130
Light beer
12 oz.
105
Regular beer
12 oz.
140
Dark beer
12 oz.
170
Cosmopolitan
3 oz.
165
Martini
3 oz.
205
Long Island iced tea
8 oz.
400
Gin & Tonic
8 oz.
175
Rum & Soda
8 oz.
180
Margarita
8 oz.
200
Whiskey Sour
4 oz.
200

Alcohol can easily be the enemy when it comes to weight loss. It adds extra calories to your diet, encourages you to eat more food, and alters the normal digestive process. Not only are the extra calories a hindrance, but the changes in food breakdown sends turns those extra calories into unwanted body fat. Alcohol does have a bad reputation when it comes to weight loss, and rightfully so, so be smart about your alcohol choices if you're watching your weight.

 

Ref -   Liz Noelcke

Reviewed by - Becky Hand, MS, licensed and registered dietician         

Tuesday, 2 October 2012

A Woman's Guide to Breast Cancer Prevention


A Woman's Guide to Breast Cancer Prevention

Tips to Reduce Your Risk
 
Almost one out of nine women is expected to develop breast cancer, the second leading cause of cancer-related death in women.

So far, researchers haven't found any fool-proof way to prevent breast cancer except voluntary mastectomy (surgical removal of the breasts) for women at extremely high risk. Short of taking this drastic step, the best way a woman can protect herself against breast cancer is by practicing early detection methods and by reducing known risk factors. If breast cancer is found and treated early—before it has spread beyond the breast—the five-year survival rate is greater than 95 percent.

Are You at Risk?

Over 200,000 women in the United States are diagnosed with breast cancer each year. Here are the common risk factors associated with the disease:
  • Being female. Breast cancer is most prevalent in women, although men can develop the disease as well. While Caucasian women are more likely to develop breast cancer than African-American females, the death rates are 30 percent higher for African-Americans.
  • Getting your period young. Starting your period before the age of 12 increases your chances of developing breast cancer, possibly due to greater exposure to hormones over the course of a lifetime.
  • Family history. If anyone in your immediate family (mother, sister, or daughter) has had breast cancer, you are also at greater risk. Breast cancer can run in families, but this does not mean you will automatically develop the disease. Genetic testing and counselling is available for women concerned about their risk.
  • Late childbearing or no childbearing. Becoming pregnant for the first time at age 26 or older—or never getting pregnant at all—puts you at risk. In contrast, having multiple children reduces your risk of developing breast cancer, possibly because of protective hormonal changes that occur during pregnancy.
  • Heavy drinking. While the occasional alcoholic drink is okay, consuming more than two drinks per day increases your chances of developing breast cancer. Women who consume two to five drinks each day are about 1-1/2 times more likely to develop breast cancer than women who don’t drink.
  • Smoking, especially at a young age. Studies have suggested that smoking at an early age can increase your risk of breast cancer. A study by the Dankook University College of Medicine in Korea found that the breast cancer-promoting effects of smoking were strongest in young women who had not yet had children. The risk may be lower after childbearing because, by then, breast cells have finished developing and are less vulnerable to carcinogens.
  • Being overweight. General obesity has been associated with increased breast cancer risk in post-menopausal women. But the amount of weight gained in adult life is a greater predictor of breast cancer risk than weight alone, according to a study from Morehead State University in Kentucky. Their researchers found that women who gained more than 60 pounds between age 20 and menopause had a roughly 70 percent higher risk of breast cancer, compared with women who gained fewer than 20 pounds. There was a 4 percent increase in risk for each 11 pounds gained as an adult.
  • Eating a high-fat diet. In the largest study of its kind, researchers from the National Cancer Institute found that women who consumed the most fat—regardless of what type—were 15% more likely to develop breast cancer than women who ate the least fat.
  • Hormone replacement therapy. Studies have shown a strong link between post-menopausal hormone replacement therapy (HRT) and breast cancer. If you need HRT, talk to your doctor to determine your personal risk level.
Protecting Your Pair
These 8 tips may help you cut your breast cancer risk.
  1. Check out your breasts. Performing breast self exams (BSE) regularly—once a month—can help with early detection. When breast cancer is detected early, less aggressive treatment is needed and the chance of survival is higher. Ask your doctor to show you how to examine your breasts properly or watch SparkPeople's Breast Self Exam video.
  2. Maintain a healthy weight. And if you're overweight, lose it. Keeping your weight in a healthy BMI range can have a protective effect. Why? Because being overweight increases your body's levels of estrogen, a hormone that plays a key role in the development of breast cancer.
  3. Get a mammogram. If you're 40 or older, regular mammograms will help detect breast cancer—especially lumps that are too small to detect during a self-exam.
  4. Breastfeed your babies. Nursing isn't just good for babies—it benefits mom too! One study by the University of Southern California found that breastfeeding seems to lower the risk of breast cancer, even in women who have their children later in life. As more women choose to delay childbearing until after age 25, breastfeeding should be encouraged to provide protection against the hormones that can contribute to the development of breast cancer.
  5. Eat your vegetables (and fruits)! Eating at least seven servings of fruits and vegetables each day will supply your body with cancer-fighting phytochemicals. You'll get the most protection from cruciferous vegetables (broccoli, cabbage, Brussels sprouts and cauliflower), dark leafy greens (collards, kale and spinach), citrus fruits, berries, cherries and pomegranates.
  6. Choose the right fats. Today, our diets contain a lot of unhealthy fats—omega-6's (found in sunflower, safflower, corn and cottonseed oils), saturated fats and trans fats—and too few healthy fats (omega-3's from fish and monounsaturated fats in nuts). Reverse the trend! Decrease your consumption of the bad stuff and start eating more heart-healthy fats to protect your breasts.
  7. Keep moving! You know exercise is good for you, but did you know it can also reduce your risk of breast cancer? Studies by the Women’s Health Initiative found that women who walked briskly for just 1-1/4 to 2-1/2 hours each week reduced their risk for breast cancer by 18 percent. University of Southern California researchers found that women who exercised more than five hours a week cut their risk of invasive breast cancer by 20 percent and their risk of early stage breast cancer by 31 percent, compared to women who exercised less than 30 minutes a week. When it comes to cancer prevention, experts agree that duration (length of your workouts) and consistency are more important than intensity.
  8. Know when to see your doctor. Besides your annual gynaecological checkups, visit your doctor immediately if you notice any of the following symptoms in your breasts: a lump, hard knot or thickening tissue; swelling, warmth, redness or darkening; dimpling or puckering of the skin; an itchy, scaly sore or rash on the nipple; a pulling in of your nipple or other area of the breast; sudden nipple discharge; or new pain in one spot that doesn’t go away.

 

Ref -    Leanne Beattie, Health & Fitness Writer