As one gains age in his lifetime, so are his weight doubled and his health imperiled. Many people who want to be fit and healthy nowadays rely on the latest diet or workout program. Though compelling, most of these fad diets and training routines do not produce results. What people actually need are healthy plan for long-term health and fitness, according to health experts.

The authors of Prevention Magazine's book 'No-Fail Fitness Tips' say that there are several ways to reverse the metabolic slowdown as we age and avoid putting on extra weight. From eating regular meals to participating in resistance training on a regular basis, here are some effective ways to ward off weight gain and get in shape regardless of your age and fitness level:

Walk more. Walking is one of the simplest and most effective calorie-burning exercises that is suitable for all ages and fitness levels. You don't have to undertake a formal walking program in order to get results; you can just start walking more by taking the stairs instead of the elevator, parking further away from the office and doing more errands on foot than by driving. Walking helps increase circulation and helps keep core muscle groups active and healthy.

Eat high-protein snacks throughout the day. Eating small meals throughout the day will keep your metabolism running in high gear, and high-protein snacks are particularly effective in curbing the appetite. Stock up on lean protein and healthy snacks such as mozzarella cheese sticks, low fat yogurt and other sources of protein each day so you can keep your appetite in check and avoid overeating at mealtime.

Exercise daily at the same time. Every day, it is necessary to allot about 30 - 45 minutes in your exercise for you to reduce unwanted body fats effectively. Exercising as a regular routine facilitates sticking with any kind of fitness regiment. In fact, if you really intend to increase your metabolism, do this for the long-term.

Eliminate thoughts about 'good' and 'bad' foods. Negative eating habits acquired as a child may be difficult to change at first. However, if you do simple attitude changes about your food intake, you can stay away from cholesterol build-up without depriving yourself in the process. Consider eating smaller portions of food daily and this can help you in your short and long-term goals about your health.

Get enough sleep. Sleep deprivation can lead to ferocious appetite and leave you with a very weak metabolism. Make sure you are getting at least 7-8 hours of quality sleep at night so you can stay healthy and ward off hunger pangs naturally.

When you know how to incorporate even a few but consistent changes in your lifestyle, it becomes easier to achieve health and fitness goal particularly in terms of reducing the probability of gaining excessive weight, as you grow older. Putting in mind the strategies mentioned here, practicing, and including them in your daily routine may take you to a different level towards a healthy outlook and well-being.