Posts Tagged ‘Blood Cholesterol Levels’

The Problem With Almost All Low Carb/High Protein Diets

Monday, August 31st, 2009

Do they work? Yes — you do lose weight initially on a High Protein/Low Carb diet but 90% of your initial weight loss is water. And that’s where the problems begin.

What happens after your body has shed its water weight? It starts to burn the left over fat and then, because it lacks carbohydrates to burn for energy, it starts to burn protein – your muscles. These diets induce a metabolic condition known as ketosis which is really an unhealthy condition found in people who suffer from kidney disease and diabetes. It is not usually found in healthy people. Burning protein is not healthy because protein is nature’s building material and is vital for repairing and rebuilding your body’s cells, tissues and organs. Advocates of the Low Carb/High Protein/Fat diets play down ketosis and claim it’s proof your body’s burning fat. That’s true in part. Ketosis does burn fat but will also, eventually, burn your body’s muscle tissue.

If you’ve ever been on one of these diets, you’ve noticed that your urine gets yellow. This is due to ketones which is a by-product of ketosis. This is evidence that your body is burning and breaking up muscle tissue which is protein. That’s dangerous because if too much of your body’s protein is broken down you could suffer irreparable liver and kidney damage. Further symptons of muscle breakdown is evident in general weakness, fatigue and lack of energy.

Another thing to consider about Low Carb/High Protein diets is that during the process of ketosis your body also breaks down fatty acids and converts them to ketones and acetones which are used for fuel. A side effect of this is that your body loses vital minerals like potassium and sodium. This reduces your thyroid hormone level which in turn slows down your metabolism and subsequently your rate of weight loss. Furthermore ketosis could boost your blood cholesterol levels which is definitely not a safe situation.

Once you stop the regimen the weight piles right back on and then some.

There’s a simple way to avoid this. Do not restrict your diet to any one food group or category.

Rather than blindly cutting Carbohydrates and increasing protein and fat intake, you should opt for a healthy ratio of 30% protein, 15% fat, and 55% Complex Carbohydrates. This ratio will help you to lose weight steadily and safely. The key is to reduce fat and SIMPLE carbohydrates not Carbohydrates in general.

Another downside of Low Carb/High Fat diets is that studies show that the less carbs you consume the more likely you are to consume more fat. And this excess fat is stored up in your body’s fat cells where they’ll linger indefinitely, clogging up your arteries with unhealthy cholesterol. Thus the more fat you eat the more your body will retain no matter how little carbs you eat, even if you eat no carbs at all.

Now here’s the secret about eating complex carbs. Because complex carbs have a low glycemic index your body has to use 250% more energy to convert these carbs into fuel than it does to convert fat into fuel. Your body works harder to metabolise and burn calories from complex carbs than it does High Protein/Low Carb. The result? Safe, systematic weight reduction – the best way to avoid health problems and sagging skin caused by too rapid weight loss.

Haley Abrams is a Nutritionist and Researcher at SunSlim-Diet sunslim-diet.com?is1 and AsherHealth asherhealth.com?is1.

Article Source: http://www.thecontentcorner.com

Healthy Diets – Ten Steps to Easy Weight Control

Tuesday, August 4th, 2009

Healthy diets promoted by many companies and gurus are anything but healthy diets – in fact, they can be harmful to your long-term health.

So if you are looking for healthy diets then you should consider if they take into account the 10 points below, which are universal in scope and are actually not that difficult to follow.

1. Balance Fat and Protein

Fat should supply around 30% of your total daily calories. Limit your intake of fat by having more vegetables in your diet.

Eat lean meats, light-meat poultry without the skin, fish, and low-fat dairy products. In addition, make sure you limit vegetable oils and butter in your diet.

Protein should be around 15% of your calorie intake. Don’t fall for the myth of so-called healthy diets that recommend eating protein at the expense of fat, it’s not natural and can cause health problems.

2. Limit Your Intake of Saturated Fat

This is the kind of fat, found mostly in animal products, that increases blood cholesterol levels and has other negative health effects. It should supply less than one-third of the calories derived from fat.

Keep your cholesterol intake below 300 milligrams per day.

3. Eat Foods Rich in Complex Carbohydrates

Carbohydrates should contribute around 55% of your total daily calories. Don’t fall for the hype that carbohydrates are bad for you they are not, just make sure you eat complex carbohydrates.

To help get the right sources, eat plenty of fruits and vegetables and six or more servings of whole grains. This will help you obtain the 25 grams of fiber you need each day.

4. Avoid too Much Sugar

Many foods that are high in sugar are also high in fat. Look at the labels to see how much sugar is in a product – many products say they are low in fat, but they are high in sugar, and this turns to fat.

5. Eat Green, Orange, and Yellow Fruits and Vegetables

Examples would be broccoli, carrots, cantaloupe, and citrus fruits. The antioxidants and other nutrients in these foods are increasingly important in helping protect against a variety of diseases.

6. Variety

Eat a variety of foods – this really is the key to a balanced diet. Don’t try to fill your nutrient requirements by eating the same foods every day – it won’t work.

7. Limit Sodium Intake

Your sodium intake should be a maximum of 2,400 milligrams per day. This is equivalent to about a teaspoon of salt. Therefore, Avoid salty foods and be careful to check food labels carefully for sodium content.

8. Vitamins and Minerals from Food

Supplements cannot substitute for a healthy diet, which supplies nutrients and other compounds besides vitamins and minerals. Foods also provide the “synergy” that many nutrients require so that they can be effective, and be broken down in the body and utilized correctly.

9. Maintain a Desirable Weight

Don’t ignore exercise, it only needs to be moderate, you don’t have to kill yourself in the gym! The two biggest causes of obesity are processed unnatural foods and our modern lazy life style.

10. Enjoy your Food

If you drink alcohol, eat chocolate, crisps etc you can – but don’t overdo it. Why shouldn’t you eat what you really enjoy? There is no reason why you can’t.

Healthy Diets are Balanced Diets

There are many healthy diets to choose from, and they’re all different, but the basis of any healthy diet should take into account the 10 points outlined here.

Article Source: ADB Article Directory

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