Can you get too much cardio? Is there an ideal amount of exercise for losing weight? And are you ever too old to shape up? Continue reading →

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The merits of exercise — from preventing chronic health conditions to boosting confidence and self-esteem — are hard to ignore. And the benefits are yours for the taking, regardless of age, sex or physical ability. Need more convincing? Check out seven specific ways exercise can improve your life.

1. Exercise improves your mood.
Need to blow off some steam after a stressful day? A workout at the gym or a brisk 30-minute walk can help you calm down.

Exercise stimulates various brain chemicals, which may leave you feeling happier and more relaxed than you were before you worked out. You’ll also look better and feel better when you exercise regularly, which can boost your confidence and improve your self-esteem. Exercise even reduces feelings of depression and anxiety.

2. Exercise combats chronic diseases.
Worried about heart disease? Hoping to prevent osteoporosis? Regular exercise might be the ticket.

Regular exercise can help you prevent — or manage — high blood pressure. Your cholesterol will benefit, too. Regular exercise boosts high-density lipoprotein (HDL), or “good,” cholesterol while decreasing low-density lipoprotein (LDL), or “bad,” cholesterol. This one-two punch keeps your blood flowing smoothly by lowering the buildup of plaques in your arteries.

And there’s more. Regular exercise can help you prevent type 2 diabetes, osteoporosis and certain types of cancer.

3. Exercise helps you manage your weight.
Want to drop those excess pounds? Trade some couch time for walking or other physical activities.

This one’s a no-brainer. When you exercise, you burn calories. The more intensely you exercise, the more calories you burn — and the easier it is to keep your weight under control. You don’t even need to set aside major chunks of time for working out. Take the stairs instead of the elevator. Walk during your lunch break. Do jumping jacks during commercials. Better yet, turn off the TV and take a brisk walk. Dedicated workouts are great, but activity you accumulate throughout the day helps you burn calories, too.

4. Exercise strengthens your heart and lungs.
Winded by grocery shopping or household chores? Don’t throw in the towel. Regular exercise can leave you breathing easier.

Exercise delivers oxygen and nutrients to your tissues. In fact, regular exercise helps your entire cardiovascular system — the circulation of blood through your heart and blood vessels — work more efficiently. Big deal? You bet! When your heart and lungs work more efficiently, you’ll have more energy to do the things you enjoy.

5. Exercise promotes better sleep.
Struggling to fall asleep? Or stay asleep? It might help to boost your physical activity during the day.

A good night’s sleep can improve your concentration, productivity and mood. And, you guessed it, exercise is sometimes the key to better sleep. Regular exercise can help you fall asleep faster and deepen your sleep. The timing is up to you — but if you’re having trouble sleeping, you might want to try late afternoon workouts. The natural dip in body temperature five to six hours after you exercise might help you fall asleep.

6. Exercise can put the spark back into your sex life.
Are you too tired to have sex? Or feeling too out of shape to enjoy physical intimacy? Exercise to the rescue.

Regular exercise can leave you feeling energized and looking better, which may have a positive effect on your sex life. But there’s more to it than that. Exercise improves your circulation, which can lead to more satisfying sex. And men who exercise regularly are less likely to have problems with erectile dysfunction than are men who don’t exercise, especially as they get older.

7. Exercise can be — gasp — fun!
Wondering what to do on a Saturday afternoon? Looking for an activity that suits the entire family? Get physical!

Exercise doesn’t have to be drudgery. Take a ballroom dancing class. Check out a local climbing wall or hiking trail. Push your kids on the swings or climb with them on the jungle gym. Plan a neighborhood kickball or touch football game. Find an activity you enjoy, and go for it. If you get bored, try something new. If you’re moving, it counts!

Are you convinced? Good. Start reaping the benefits of physical activity today!

The 5 components are cardiovascular fitness (also referred to as cardio-respiratory endurance or cardiovascular endurance), muscular strength, muscular endurance, flexibility, and body composition. While the definition of physical fitness can be a little complex or unclear and the definition of physical fitness can vary, most government health agencies and exercise scientists agree that there are 5 components of physical fitness related to health. These components provide a fairly accurate representation of how fit and healthy the body is as a whole (total or overall fitness).

Let’s take a closer look at these components individually.

1.) Cardiovascular fitness (or cardio-respiratory endurance or cardiovascular endurance)

Of the 5 components, cardiovascular fitness is the cornerstone that creates the pathway to improving your other fitness levels.

Cardiovascular fitness is the efficiency with which the body (the heart and lungs) delivers oxygen and nutrients to the required working muscles and transports waste products from the cells over a sustained period of time. Or to put it another way, it’s the ability of your heart and lungs to work together to provide the necessary oxygen and fuel to your body without quickly reaching a high level of fatigue and tiredness.

In our daily lives, we need cardiovascular fitness to handle the physical tasks and all of the “running around” we do.

A common test of cardiovascular fitness usually involves some type of sustained running. But typical examples of physical activities that relate to cardiovascular fitness are jogging, swimming, cycling, brisk or speed walking and any type of aerobic exercises. Aerobic exercise is the best way to improve cardiovascular fitness.

2.) Muscular strength

Muscular strength is the maximum amount of force (weight or heavy resistance) a muscle or muscle group can generate in a single effort to the point that no more repetitions can be done without rest. Muscular strength is quite the opposite of cardiovascular fitness in regards to the fact that cardiovascular fitness is measured over a certain period of time. While on the other hand, muscular strength is measured in one repetition.

In our daily lives, we need modest levels of strength to be able to perform everyday physical tasks like lifting, moving, carrying, etc.

A common test to measure upper body strength is some type of weightlifting exercise, such as the bench press. Anaerobic weightlifting exercises like the bench press, leg press, shoulder press, or bicep curls are examples of the best ways to improve muscular strength.

3.) Muscular endurance

Muscular endurance is the ability of a muscle or group of muscles to perform repeated movements (or to hold a particular position) with less than maximum force for an extended period of time or until muscular fatigue. Or, to put it simplistically, it’s how long your muscles can do something before getting too exhausted to finish.

Be careful not to confuse muscular endurance with muscular strength. While they can work together, they are definitely not the same. For many athletes, there may be a need to distinguish between muscular strength and muscular endurance. But for everyday people who want to easily perform their daily routines, are trying to stay healthy and fit, and just want to enjoy physical activities like hiking, biking, or just playing in the park with their children, muscular endurance plays a major role in fitness.

Common testing for muscular endurance can be dynamic (the ability to repeat contractions) or static (the ability to sustain a contraction). Dynamic tests would be to see how many push-ups or sit-ups, for example, a person can complete in a designated amount of time (e.g. 30 seconds, a minute, or maybe longer). Or, without being timed, the person could do as many repetitions of the exercise as they could until they couldn’t do anymore. An example of a static test would be the flexed-arm hang whereby the performer hangs on a bar until the designated stopping time or until they become too weak to continue hanging.

Muscular endurance can be improved by both aerobic and anaerobic exercises. Some examples would be biking, step machines and elliptical machines.

4.) Flexibility

Flexibility is the ability to move the joints or any group of joints, muscles, ligaments, and tendons through their full, normal range of motion without hindrance, discomfort, or pain.

Flexibility is actually more important to physical fitness than people realize. Not only does flexibility play a big role in performing many daily tasks, but maintaining or even increasing your flexibility is critical to protecting your joints and keeping them healthy. In addition, being flexible contributes to improving your lower back health, reducing the appearance and effects of arthritis, and reducing muscle-tendon injuries.

Not everyone has the same flexibility or flexibility requirements. Your flexibility tells you how limber you are. And, when it comes to testing your flexibility fitness level, the sit-and-reach test is most often used.

Stretching is the best way to improve flexibility. And, most fitness experts recommend a daily routine of static stretches for each joint.

5.) Body composition

Body composition is the percentage of fat in your body compared to your lean body mass (muscles, bones, tendons, ligaments, organs, etc.).

Body composition is a better indicator of your overall fitness condition than body weight. So understand that your total body weight or what you see on your bathroom scale does not tell you how much fat or lean body mass (muscle) you have.

Body composition is useful in helping to determine health risks. Therefore, knowing your body composition and how it relates to your overall fitness level is essential. An optimal ratio of fat mass to lean mass is a clear indicator of good fitness.

Your body composition is a consequence of the extent that you perform the other components of physical fitness. In other words, when you improve the other four components, it will have a positive impact on body composition resulting in less body fat. Alternatively, when you have a high body fat content ratio, you are considered overweight or possibly obese. And, it negatively affects the other fitness components as well as your daily performance, your appearance, and your overall health.

There are several methods that can be used to calculate body composition. The best method is underwater weighing. But due to the expense, this isn’t practical for the everyday person. Incidentally, if you can go to a university or some other place that is set up to do it, it would be well worth your time to check it out. Therefore, the most common method of determining your body composition is skinfold readings – using skinfold calipers and taking measurements from certain areas of your body.

A regular program involving aerobic exercise and strength training can help you decrease your body fat and increase your muscle mass; and thereby, significantly improving your body composition and general overall health and fitness.

In conclusion, you now know that being fit is not just about being able to bench press a lot of weight, but you also need to know how well you can handle running a mile, for example, and a few other things. The key is that by understanding the 5 components of physical fitness, you’ll be better able to assess your fitness level and determine what specific health and fitness goals you’d like to achieve.

Ever wondered if it is possible to eat healthy when going out to eat?  You can make healthy food choices you just have to change your eating habits.

They provide all sorts of fried foods and some still use MSG.  Chinese restaurants are very popular across the country.  Also, don’t order the buffet unless you have checked to ensure there are enough healthy choices there to fill you up.
 
Most people eat foods because of cravings and flavors, not as a means of maintaining health.  That doesn’t mean you can’t eat out and find healthy restaurant choices now.  Among the healthier options you can look for when you are eating at a Chinese restaurant are steamed brown rice, steamed fish, lightly-fried or un-fried tofu, steamed vegetable dishes, chow mein, and most vegetable or seafood soups.

The rest of this article gives examples on how you can make the healthiest choices among some of the most popular restaurant types in the United States.  It is common knowledge that eating healthy and maintaining a healthy weight are difficult tasks when eating at restaurants.  So until more people demand healthy choices, restaurants will of course cater to cravings and flavors more than catering to the health conscious eater. 

They’re also known as some of the biggest health offenders.  Common foods that should be avoided by the health conscious at a Chinese restaurant include fried rice, egg rolls, fried wonton, duck-based dishes, egg foo yung, and fried chicken.

While Italian food tends to be one of the healthier types of restaurant food, it can be a nightmare for those trying to control their weight. Don’t even think about eating fried mozzarella sticks, pizza, or lasagna. In fact, leave the cheese off of your Italian dishes altogether and you’ll cut a significant amount of fat and calories. Also avoid creamy Alfredo dishes. Watch out for the deserts too. The good news is that Italian noodles often contain complex carbohydrates and some fiber. If they have whole wheat, vegetable, or brown rice noodles take advantage of those. Some other foods you can look for with a clear conscience are thin-crust veggie-lover pizzas, items marinated in tomato sauces, cacciatore, marsala, and a biscotti. Italian restaurants often have an excellent array of vegetarian and lean meat soup and salad options of which you should take advantage.

Mexican food is possibly the most popular food in the south western region of the United States, with some people believing it is American food. Unfortunately, Mexican food tends to be high in sodium and there are almost no exceptions. Also, Mexican food tends to be made with a wide variety of unhealthy meats, cheeses, and sour cream. It is easy to pick out the unhealthy Mexican foods, though. Just avoid the meat dishes and ask for your items without cheese and sour cream. Stay out of the chips, but feel free to spread the salsa liberally on your food. If you don’t have issues with salt or blood pressure there is in fact a lot of Mexican food you can eat. Beans of all types are very healthy, though boiled beans are a better choice than refried. Mexican rice is good in moderation. Fajitas are healthy in moderation. There are a wide variety of wonderful salads available. Burritos are typically a good, healthy Mexican choice. You can also order your enchiladas with rice, salsa, or beans inside them instead of cheese or meat inside them.

Indian food is gaining in popularity. The fact that many Indians practice some form of vegetarianism makes it perhaps the easiest type of restaurant for the health conscious eater to enjoy. However, diligently watch out for fried foods. Also, be aware that many Indian noodles and breads are made with coconut oil or coconut milk, which are very fatty. Try to avoid eating too much white rice as well. Eat the very spicy foods in moderation. Most other Indian dishes can be enjoyed freely. They will typically offer a wonderful selection of veggie dishes, nuts, and legumes. Lentils are a particularly healthy option. Best of all, you may indulge in the curry.