Aerobic exercise
Learning Center
Ward off dry skin
To keep skin moist and healthy: 1. Moisturize. Moisturizer seals skin to keep water from escaping. 2. Keep bath and shower time to 10 minutes or less. Turn the dial to warm, not hot. 3. Use cleansing creams or gentle skin cleansers and bath or show gels with added moisturizers.
Want whiter teeth?
If your pearly whites are dulled by surface stains, whitening toothpaste can appear to whiten teeth slightly. Whitening toothpaste can't change the natural color of your teeth, however. For more noticeable results, ask your dentist about tooth-whitening bleaching products.
Walking with ankle weights? Stop!
A well-rounded fitness program includes both aerobic exercise and strength training. But skip the ankle weights. Ankle weights may strain your ankle joint and leg muscles, which could increase your risk of injury. To get more out of your walking routine, simply pick up the pace. If you're in good shape, add short bursts of jogging into your regular brisk walks. If you're less fit, alternate leisurely walking with periods of faster walking.
Walking for fitness: Staying motivated
Starting a walking program is easy. Sticking with it is trickier. To stay motivated, try these tips: 1. Set goals, such as walking every day or walking for a set amount of time. 2. Make walking enjoyable. Find someone to walk with you or simply soak in the scenery. 3. Vary your routine. If you walk the same route every day, boredom may set in. Instead, mix it up with several different routes. Just remember to be safe: Tell a family member which route you're taking.
Walking for fitness: Overcoming setbacks
Don't give up if your walking program goes off track. Get back in the game with these four tips: 1. Stop beating yourself up. Shrug it off as a temporary setback, even if it happens more than once. 2. Re-evaluate your goals. Make sure your goals are neither too hard nor too easy. 3. Get going. Just do some form of exercise today, even if it's only for 5 minutes. 4. Keep planning. Figure out ways to fit in a walk even if you're going on a trip, working overtime or juggling family duties.
Vitamin C: Can it prevent colds?
In most cases, vitamin C supplements won't help prevent colds. However, taking vitamin C before the onset of cold symptoms may shorten the duration of symptoms. Vitamin C may provide benefit for people at high risk of colds due to frequent exposure: for example, children who attend group child care during the winter.
Vitamin C: An essential nutrient
Vitamin C is a water-soluble vitamin that supports normal growth and development and helps your body absorb iron. Because your body doesn't produce or store vitamin C, it's important to include vitamin C in your diet. For most people, an orange or a cup of strawberries, chopped red pepper, or broccoli provides enough vitamin C for the day.
Veggie how to: Grilled vegetable kebabs
Want a new way to enjoy fresh vegetables? Make grilled vegetable kebabs. Brush cherry tomatoes, button mushrooms, zucchini slices, red onions and bell peppers with Italian dressing. Place onto skewers and grill over medium heat, turning often, until the vegetables are tender, about 5 to 8 minutes.
Try these quick, fun breakfast options
Don't skip breakfast, even if it's become a bore. Change it up with these healthy breakfast options: 1. A whole-wheat pita stuffed with hard-boiled eggs. 2. Leftover vegetable pizza. 3. A tortilla filled with vegetables, salsa and low-fat shredded cheese. 4. A smoothie blended from fruits, some low-fat yogurt and a spoonful of wheat germ. 5. Whole-wheat crackers with low-fat cheese or peanut butter.
Treat mosquito bites
Bitten by one of those pesky little bloodsuckers? Although mosquito bites are itchy, try to avoid scratching. They'll go away on their own. If you need relief in the meantime, apply calamine lotion or a nonprescription corticosteroid cream to the bite. Rubbing the bite with an ice cube for 30 seconds may help too.
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