Showing posts with label Weight Loss. Show all posts
Showing posts with label Weight Loss. Show all posts

Monday 19 June 2017

How to Calculate Body Mass Index (BMI) ?

BMI means body mass index.

To calculate this you must know your weight in kilogram and height in meters. Now get square of your height in meters. Divide your weight in Kg by square of your height in meters.

This value is expressed as Kg per meter square. The normal value is up to 25. More than this till 29.99 is called overweight. After 30 it is called obesity.

For Asians it should be preferably below 23. Overweight and obesity is associated with hypertension, diabetes and heart attacks etc.
I hope now you know about BMI.

Sunday 10 July 2016

Choose Your Type of Exercise- Part 1




What are the types exercise?

Exercise is the most important part of human’s daily-life. In fact it’s a simple key to stay fit and live long. But very few of us understand its significance. Some just let it go saying that “it’s a painful task” or “I don’t have time”. This leads to several health problems decreasing the life span. If you are one of such people hen it would be better to think on this. There’s a saying “better late than never”.

There are several types of exercises that you can do. It depends on your body, weight, environment, etc. which one would be best for you.

 Let’s take a look at some of them –

Walking –
Surprised! Nah, don’t get. Walking is not only the exercise that’s best, simplest and suitable to all forms of age. You might have surely seen your grandpa or grandma taking a brisk walk every morning or evening.  It’s because walking keeps them fit and away from joint pains. This doesn’t mean that walking slowly. When you walk faster, you take longer steps to move your legs faster.  You can swivel your hips to make your toes point outward when your feet touch the ground, this is because toes don’t reach as far forward as they would if they were pointed straight ahead. It means a walker should always try to point the toes straight ahead. Also, when you move your arms faster, your feet too move faster. A person bends the elbows to shorten the swing in order to move the arms faster thereby minimizing the time of arms to swing back and forth from the shoulder. Remember those have severe joint injury or are unstable might finding this exercise difficult.

Swimming –
If you want your complete body to be exercised, swimming is the best. Swimming is specially recommended to those having muscle and joint problems. Those swimmers that move at their own pace and use any stroke swim approximately for 30 minutes. It’s a myth that swimming reduces your body weight. Since water conducts heat away from the body so that body temperature doesn’t increase and metabolism doesn’t remain high after swimming, it doesn’t burn your calorie.

Bicycle Riding –
Are you finding a cardiovascular exercise? Riding a bicycle is the best. Your upper leg muscles get strengthened due to bicycle riding. You can set a stationary bicycle with the tension on its wheel set in order for you to pedal at a pace of 60 rotations/minute. After few days, riders can increase te tension and pace to 90 rotations/minute. Some people might find maintaining balance on a bicycle hard though it may be stationary one and some night pressure of the barrow seat against the pelvis making it uncomfortable.

Experts suggest that recumbent stationary bicycle is both comfortable as well as secure. Its contoured chair makes even a stroke person comfortable to sit. In case of one leg paralysis, the person can ride this type of bicycle with his toe-clips holding both feet in place and then pedal with other leg. Old persons too will feel it comfortable to ride a stationary bicycle especially, those whose upper-leg muscles are weak.

Aerobic Dancing –
Everyone loves dancing, so why not treat it as an exercise and practice daily. Exercise at your own pace with guidance from your instructors, that’s it. Workout seems to be fun with lively music and familiar routines as well as also improves motivation by obliging to a schedule and exercising with friends. You can even do it at home by watching videotapes. To reduce the stress on knee and hip joints, opt for low-impact aerobic exercise as it eliminates the jumping steps and pounding in regular aerobics.

There are two types of aerobics –

Step Aerobics –
It builds stress in the front and back muscles of the upper legs as one need to step up and down on a raised platform regularly with the music set to designated pace. But if your muscles feel sore, immediately stopping the exercise would be better for some days.

Water Aerobics - 
Older people and those with weak muscles will find water aerobics excellent as it offers body support and prevents fall on hard surface.  It was found for people suffering from arthritis. It involves various types of muscle movements or simple walking in waist- to shoulder-deep water.