The most interesting outdoor activities

Scuba diving has become the most interesting outdoor activities worldwide. The interest of different professions with each purpose has made scuba diving so popular. Some people go diving for recreational purpose to get a distinctive pleasure of underwater world. Others carry out some underwater works projects. That’s why we find lots of people come to join some scuba forums to get in touch with the association of the same professions and interest.

Before getting started with scuba diving, someone has got to own a certification. A few outstanding certified scuba diving agencies offers the certification process for the novices. The course usually consists of classroom works and practices in pools or other confined body of water. Entering the certain level of scuba diving skill, participants will start to practice diving in the lake of oceans.

However, not all of scuba divers can be make their skill commercial. Most of those commercial divers are well trained and skillful. The common scuba-divers mostly orient the scuba diving skill for personal purpose wither academic research or recreational. Those professional scuba divers take more benefits from such established scuba forums to bid a certain underwater exploration project and job. Given many fascinated communities and also professional workers to deal with the wonderful exploration of underwater world, scuba diving really becomes one of the most interesting outdoor activities.

Apr
4

A Calorie is a Calorie

There has been the spartan Pritikin Diet, the uninspiring low fat diet and the draining low carb diet, all highly successful in book sales, and equally unsuccessful in long-term weight loss. Even the quite sensible CSIRO Total Wellbeing Diet has done little to trim the nation’s waistline, because most people can see only four weeks into the future, not four years.

Weight loss, but not that much

Last month the New England Journal of Medicine published a study in which over 800 adults were placed on four different weight loss diets from the low fat, high protein diet to the low carbohydrate diet. On average, they lost 6 kg after 6 months and 3-4 kg over two years, no matter what type of diet they were on.

Note two things: it is not common for any group to be tracked for this long. Kudos to the researchers. And, as you can see, after the first 6 months the novelty wore off and lost weight gradually returned.

Return to the norm

Interestingly, all the dieters tended towards a similar style of diet. Those on a low carb diet tended to increase their carb intake over time and those on a low fat diet gradually increased fat intake. After two years, 645 adults remained on the diet, only a 20% drop-out rate. More kudos to the researchers as drop out rates from diet studies are often around 30-50%.

The most successful dieters in the study attended regular group sessions and adhered more closely to the advised diet. The authors of the trial, from the Harvard School of Public Health, suggested that it is our behaviour, more than the type of diet, that influences weight loss.

What does it all mean?

People who are selected for scientific trials are chosen because they are most likely to go the distance, in this case two years. What you see here is probably the best possible result for dieting. Not much more than 3kg over two years. Hardly exciting.

As the highly respected Prof Martijn Katan commented: “We do not need another diet trial; we need a change in paradigm”. Agreed. As you have heard me say many times, it is our relationship with our body that is the key. When we decide that our body deserves to be respected and well looked after, then we may see a decline in belt size.

Reference: New England Journal of Medicine 2009; 360: 859-873

Apr
4

Natural and Organic Cosmetics

Looking for natural and organic cosmetics? You’re not alone. Cosmetics are a billion dollar industry and that number won’t come down any time soon. Not only do women use cosmetic but also men frequently use them. Men who appear on television and in movies need to wear make up and look their best, cosmetics are not only for women to look beautiful now. Natural and organic cosmetics are a growing industry as well. A s a society we are generally going green in many aspects of our life and cosmetics fall under this category too. I use natural make up on my face when I have some blemishes I don’t like and I’m a guy.

Ideally natural and organic cosmetics are animal tested free, and no artificial chemicals. Long term effects for those who use chemicals on their face can be caused for concern. Some natural and organic cosmetics would include plant oils, spices, barks, plant waxes, and various oils from flowers. Once unnatural chemicals are removed form your face this will improve the skins overall condition.

It is very important to read the ingredients on all cosmetics that claim to be natural or organic. Natural and organic cosmetic perform the same as the chemically loaded cosmetics, they have color, they will provide a woman with the look she wants. The advantages of these specific types of cosmetics is that they are healthier for your skin and the surrounding environment. You will know notice the difference when you start using such pure cosmetics. The choice is really yours and researching and investing time knowing what you put on your face will benefit you greatly.

Apr
4

Nutrition, Diet And Exercise

Whether you are trying to lose weight or live an active healthy life style, nutrition and exercise are vital to your health. We have become as a whole in the western culture, a couch potato, slow moving, over weight and flaccid society. Of course there will always be that smaller percentage of people who get it right and remain fit and healthy. But those that do, make a conscious effort at it with diet and exercise. Well done if you are in that category!

Part of the problem is that because we as humans have it ingrained in us to constantly change things, we are the only creatures that invent food. No other animal or insect does this and they don’t have the diseases humans do unless we have poisoned their environment. We have so much in the way of processed food that have little nutrient value, that we pack on the pounds and become slower moving.

In the wild, animals that eat the raw greens, grasses fruits and berries are very healthy animals. The meat-eating animals consume the healthy plant-eating animals and remain virtually disease free. Our farms on the other hand, need to mass-produce cattle and chickens so we give them hormones and phosphates and the like and we consume them. That is by the way, some experts now think younger girls are developing much earlier than they used to because of the hormones in meat and dairy products. We can however, luckily eat raw organic fruits and vegetables and we should do so on a daily basis.

Another culprit is our need to once again, change our environment. We have more machines that do things for us now and it won’t stop there. This is both good and bad. The good is a higher rate of production for the products we need, bad because we are slowing down physically. In as little as ten years ago we could go out on a Sunday morning and see someone pushing his or her lawn mower. (And I mean pushing). Now a days, you’ll see more of sit down mowers or power mowers that literally pull you along with it. Our fore fathers were much more active and they ate nutrient rich foods. And they could eat a lot of it without getting fat because of how much energy they spent from hard physical labor.

Is all lost for us in this day and age? Absolutely not!!! We are perfectly capable of reversing this trend, but it does require a) your dedication and b) follow through. This can be done no matter what your weight and activity level.

Make your first step the decision to become healthy and fit. Once you have firmly made that decision you are on your way. Now take the time to evaluate your lifestyle and really look at it. Be honest with yourself about your eating habits and activity level.

Changing your diet to eating healthy whole foods is a good way to start. It’ll not only help you lose weight and help you feel better, but it will enhance your quality of life. You’ll have more energy and life just feels better when you are healthy.

There are many popular diets out there. The Zone, the Blood Type Diet, Atkins, the South Beach Diet, Weight Watchers and the list goes on. They all have had their share of successes so it is hard sometimes to know what to do. I can only say, do your homework. You will find the right one that works for you and you will be more likely to stick to it.

If you want to do it on your own you can be just as successful if you know some basic rules.

1) Portion control. Cutting down to smaller portions can help tremendously. A great
way to eat less food at one sitting is to drink a glass of water before you eat and then drink more water with your meal. Water takes up a lot of space in your stomach so you will feel full faster and water won’t give you any extra calories. Awesome!

2) Water, water, water. Drink lots of clean pure water. Your body needs it and more than you think. Most North Americans are in a state of semi dehydration. Water flushes out toxins, gets your bowels moving. (Did you know that the amount of pain you feel from injury or minor aches and pains are directly proportional to how dehydrated you are? An interesting tid bit)

3) Eat raw fruits and vegetables as much as you can especially dark greens. Cooked veggies lose some of their nutrients so eating a salad every day would benefit you. Most of your vitamins and minerals are going to come from fresh fruits and leafy green vegetables. And try to stick to organic on this to avoid the pesticides and chemicals.

4) Fiber. You need to keep the bowels moving and the combination of water and fiber will do the trick. The best fiber comes from fruit and whole grains. But consider this: You would need to eat 10 bran muffins to get the same amount of fiber as in a half cup of raspberries.

5) Protein. The best source of protein is from meats such as beef, chicken or turkey. But do limit the amount you eat at one time. You don’t need a 10 or 12oz piece of meat at one sitting. You can get protein from dairy and cheese but consume only small amounts because they digest too slowly. Nut is a source of protein but they are high in fat so consume small amounts.

6) Sugar, confectionary treats, soda’s, junk foods and some processed foods are your enemy. Nothing gives you weight gain and that sluggish feeling quite like this grouping. I am not saying you should never partake of them, but do so only occasionally. We do after all need our cheat days once in a while. Just make them small portions.

7) Find an exercise regimen that you like and will stick to. Pretty much any exercise program will help you lose weight if you stick with it. You will see on TV all the equipment people want to sell you but after watching for a bit you usually know what appeals to you or not. You may just want to pop in a video and exercise with that.

8) I can’t say enough about sticking with your program. It takes time and you can experience losses in the beginning when it seems it is not going fast enough, but if you stick with it, you will get your reward and you will reach your goal weight and have energy to burn.

9) And finally, because some of food is deficient in nutrients from growing in poor over used soil it might be a good idea to get some good vitamin supplements to assisting in getting our daily requirements in. Getting it in food is the best but that is hard to do these days so find a qualified nutritionist to help you in selecting what’s best for you.
Good luck and good health!

Apr
4