evreything about craft hobbies
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Thursday, August 14, 2008
Tuesday, August 5, 2008
Gardening Paradise: Vegetable Culture
As a rule, we choose to grow bush beans rather than pole beans. I cannot make up my mind whether or not this is from sheer laziness. In a city backyard the tall varieties might perhaps be a problem since it would be difficult to get poles.
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Monday, August 4, 2008
Sugar and the pH miracle diet
The pH diet stresses a balanced approach to eating. By limiting the intake of acidic foods and increasing the intake of alkaline foods one can achieve optimum health. One of the main factors in the fight against acidic pH levels is sugar. Sugar is an epidemic in our modern world. The average American consumes 2 to 3 pounds of sugar each week, that translates to over 135 pounds of sugar per person per year. This alarming number is attributed to the wide popularity of sugar as an additive. Sugar is in everything, hiding in various forms. Sucrose, dextrose, and high fructose corn syrups are active ingredient in all processed food and condiments. These highly refined sweeteners leave a bitter taste in the mouths of those who are starting out on the pH diet due to their universal acceptance as a “necessary evil’
With sugar’s radical effect on insulin levels, the body has no fighting chance against the damage. When insulin levels drop; so do the release of growth hormone. These growth hormones depress the immune system that leaves the body open to a host of diseases and maladies. Insulin also inhibits the body’s ability to fight off weight gain and elevated triglyceride levels. Put quite simply, the higher in simple sugars a food is, the more likely it will promote fat storage in the body. These stored fat cells play a host to acidic waste that in turn degrade the structure of red blood cells in the bloodstream.
Sugar also fights for control of the cellular development in the body with Vitamin C. From a structural standpoint, Vitamin C and Simple Sugar are quite similar. As sugar levels go up in the body, they compete with one another when they enter cells. If there is a higher concentration of sugar in the bloodstream which will allow more sugar into thirsty cells leaving little to no room for Vitamin C. Without the phagocytizing effects of Vitamn C on cellular structures they are unable to fend off the attacks of viruses and bacteria. Lower white blood cell counts equal a suppressed immune system that isn’t strong enough to protect the body.
Sugar is devoid of vitamins and minerals and upon absorption steals vital micro-nutrients to help it metabolize into the system. A deficit is created when these micro-nutrients are not replaced. This deficiency causes fat cells and cholesterol to not be metabolized thus leading to high blood pressure and obesity. The ability of sugar to raise insulin levels artificially eventually leaves the pancreas dysfunctional and the body dependent on sugar. This is commonly referred to as diabetes. Simple sugars have also been attributed to gallstones, mood disorders, heart disease and even asthma. With all of the negative effects that sugars have been clinically linked to, is it any wonder that sugar is also one of the most acidic things you can put into your body.
Cancer is the most dangerous result of heavy sugar dependence. Cancerous cells thrive on lactic acid. This lactic acid produced by fermenting glucose is transported into the liver. A more acidic PH is produced by this buildup of lactic acid in the cancerous cells, the highly acidic nature of cancerous tumors is testament to this. The connection between sugars and unhealthy acidic levels in the bloodstream is clearly drawn through the connection of glucose (sugar) and cancerous cells. Simple sugars are quite simply a poison to the body that will eventually deteriorate the quality of cellular development and suppress the immune system to the point of failure.
By balancing the diet with an 80% alkaline and 20% acid induction of foods, supplements, and beverages you can decrease the risk of disease in the body. By replacing simple sugars with more complex ones or alkaline-based sweeteners such as Stevia, one can decrease the dependence on simple sugars and avoid bad health. Look carefully at ingredient labels and be aware of the many names that simple sugars hide behind. Become educated on how the body metabolizes simple sugars, as well as how carbohydrates can be broken down into simple sugars in the bloodstream. By arming yourself with information you can improve the quality of your life.
Tablets to Help In Weight Loss
Recent studies have shown that more people are getting overweight every year. This happens not only to adults but even to kids who have just started in school.
There are many factors that have contributed to this such as the rise in the number of fast foods joints that contain a lot of saturated fat in the meals, the use of refined sugar in sodas and other processed foods, eating food with less fiber, genetics, overeating and as people age slow metabolism.
Since losing weight takes time and most people can’t wait to get rid of it, these people have decided to take the fastest way out which is through the use of weight loss tablets.
In the 1950’s until the late 90’s, doctors prescribed drugs for weight loss. The drug works by increasing the serotonin levels in the brain that makes the brain believe that the stomach is already full and thus, increases the person’s metabolic rate.
It was only after scientists discovered that these drugs had side effects and were related to cause heart valve disease that these were taken off the shelves.
Later on, modifications have been made and new drugs were developed and prescribed by doctors and many of which are still waiting for FDA approval.
The idea that a simple drug can change everything without the need to change ones diet or sacrificing anything is very tempting since people have seen friends and family members use it and have shown tremendous improvement.
This has made a lot of people spend millions of dollars every year to also experience this miracle and has given drug companies a lot of money making the drug and selling it.
Diet pills can be purchased either over-the-counter or prescribed by a doctor. Even with the advances in medical technology, these drugs still pose a health risk to the public. Problems in patients can be unpleasant such as diarrhea and vomiting, harmful such as tightness in the chest and in the urinary tract and fatal such as a heart attack or a stroke.
An overdose in using weight loss tablets can cause tremors, confusion, hallucinations, shallow breathing, renal failure, heart attack and convulsions.
The side effects vary depending on the lifestyle and health of the person and can be minimized as long as one consults the doctor and follows the prescribed dosage when using it.
Should one decide to stop using the drugs, studies have shown that a person will experience withdrawal symptoms and side effects. These include noticeable mood swings, hyper-activity, and pain in the stomach, insomnia and nightmares, severe irritability, extreme fatigue, depression, nausea, vomiting and trembling.
A lot of clinical tests will show that the taking this weight loss tablets really work. But this can only work if it is done with a low calorie diet and an exercise plan.
A person can jog every morning or sign up and workout in a gym. Just like taking any medicine, one should first consult the doctor before undergoing any form of exercise.
The best exercise plan should have cardiovascular and weight training exercises. This helps burn calories and increase the muscle to fat ratio that will increase ones metabolism and lose weight.
It is up to the person already to stick to the program to see that it works.
All About Vitamin A
Vitamin A was given the first letter of the alphabet for a name because it was the first vitamin to be discovered. It was found that vitamin A has a large number of uses in the body including keeping eyes healthy, aiding cell growth and also helping boost the immune system. However, vitamin A is not only absorbed directly but it is also created by the body by converting beta carotene into vitamin A.
Vitamin A itself is found in a number of foods such as eggs, milk, liver and meat. Beta carotene that the body can convert into vitamin A is found in many fruits and vegetables, especially the red, orange and green coloured ones. The most important point to remember that consuming too much pure vitamin A can be toxic. It is essential not to exceed the recommended daily allowance for vitamin A. The actual recommended allowance of vitamin A varies depending on a person’s age, sex and other factors. While the actual amount of vitamin A consumed may be toxic if the recommended daily allowance is exceeded, there is a far higher limit to how much beta carotene can be consumed. Therefore it is advisable to concentrate on obtaining the greatest amount of beta carotene which the body can then convert to vitamin A, rather than consuming vast quantities of pure vitamin A rich foods.
Many people will remember being told that eating lots of carrots helps you to see in the dark and that is down to the vitamin A that is produced from the high levels of beta carotene that are found in the vegetables. Other foods which have high levels of beta carotene that can be converted to vitamin A include tomatoes and dark green leafy vegetables, such as spinach. Beta carotene is not only used to form vitamin A, but it is also a powerful antioxidant in itself. None of the beta carotene that is absorbed is wasted as any excess after conversion to vitamin A has taken place is used to fight the harmful free radicals within the body. Vitamin A also helps fight infections and illnesses by helping tissues that line various parts of the body, including the eyes, mouth, nose, throat and lungs, to grow and also to repair them if they are damaged to prevent infection. Children also need plenty of vitamin A to help their bones and teeth to develop properly.
Importance of Warming Up Before Exercise
Since a lot of people are involved in physical exercises, it is imperative that the importance of warming up before any strenuous activity should be discussed. Many have repeatedly ignored going through the warm up stage before working out, not knowing the consequences in doing so.
Why warm up? Several changes takes place in the body once physical activity is initiated. A person's respiratory rate, blood flow, and oxygen and nutrient levels delivered to the cells increases. The rate of increase should be regulated in a steady pace to prepare the body for the physical stress that exercise will demand. If one foregoes this priming procedure, the body will function less efficiently and the workout will produce less quality results. Warming up preps up the nervous system, heightens mental awareness and alertness, and loosens up joints and muscles to make them less prone to injuries. Warm ups jump starts the fluid located in the joints, minimizing the risk for wear and tear of the muscles. It gives the heart a suitable period to adjust and pump up blood and nutrients into muscles.
This is vital for older people, since they have tissues that are less supple; they have joints with less fluid, and weaker hearts. Sudden exercise can produce heart attacks to older people.
How does a person warm up properly? Initially, it can be done in any procedure that enables the heart to beat faster. One can simply walk and jog, or if a cardiovascular equipment is available, such as rowing machine or a bicycle, it can be utilized. Start at a gentle pace, and then slowly increase the pace until heart beat rate increases and the body temperature rises. It important to note that the pace should be in accordance to one's current fitness level, where the activity will leave the person energized and not exhausted.
After working up a light sweat (suggested time is 3-5 minutes, longer if the person is working out in a cold environment) one should do dynamic stretching. Stretching helps in developing overall flexibility, particularly in the spine, shoulder, and hip areas. The kind of stretching depends on the type of activity a person plans to engage to. For instance, if one is about to play sports, the recommended kind of stretching would be the ones that mimics the movements that will be done in the court or field. If one is about to do martial arts, light sparring can be done in the quarter of the normal speed, or just simply do the movements in slow motion. Be certain that the major muscles groups are stretched for 8 seconds minimum. It is necessary to remember to keep feet moving or do leg exercises whenever the upper body is stretched to keep prevent blood from pooling in the legs. Remember, one should only do stretching if the muscles are already warmed up. Do not bounce while stretching. It leads to a contraction that can result in muscle tear or pull.
For weight-lifters, this is what should be done after the initial warm up. Load the bar with about 50-60% of the heaviest weight to be done for the session and perform the number of repetitions that will be done for the heavy sets. For the second set, the weight will be increased to 80%, then eventually to 90%, decreasing to 2-3 repetitions. Afterwards, rest for about 30 seconds, then repeat the steps. After this warm up, one can now proceed to the heavy lifting for the day. The advantage of doing the procedure is that the heavy sets will feel less daunting and can now be performed with considerably less stress.
After warming up and proceeding to the main workout, it is equally important to cool down. When a person suddenly stops exercising or lifting weights, blood gathers in the muscle and oxygen is blocked. When this happens, a person runs the risk of having a heart attack. So cooling down should have the same importance as warming up.
Exercise is good for the health. Everyone is encouraged to pump it up, just remember to remember all the necessary precautions not only to maximize the workout, but also to stay safe and healthy.
Muscle Fitness
If you've been training, here's a short list of bodybuilding fiction.
1. 12 Rep rule
Most weight training program include this much repetitions for gaining muscle. The truth is this approach places the muscles with not enough tension for effective muscle gain. High tension e.g. heavy weights provides muscle growth in which the muscle grows much larger, leading to the maximum gains in strength. Having longer tension time boosts the muscle size by generating the structures around the muscle fibers, improving endurance.
The standard prescription of eight to 12 repetitions provides a balance but by just using that program all of the time, you do not generate the greater tension levels that is provided by the heavier weights and lesser reps, and the longer tension achieved with lighter weights and more repetitions. Change the number of reps and adjust the weights to stimulate all types of muscle growth.
2. Three Set rule
The truth is there's nothing wrong with three sets but then again there is nothing amazing about it either. The number of sets you perform should be base on your goals and not on a half-century old rule. The more repetitions you do on an exercise, the fewer sets you should do, and vice versa. This keeps the total number of repetitions done of an exercise equal.
3. Three to four exercises per group
The truth is this is a waste of time. Combined with twelve reps of three sets, the total number of reps amount to 144. If your doing this much reps for a muscle group your not doing enough. Instead of doing too many varieties of exercises, try doing 30 to 50 reps. That can be anywhere from 2 sets of 15 reps or 5 sets of 10 reps.
4. My knees, my toes
It is a gym folklore that you “should not let your knees go past your toes." Truth is that leaning forward a little too much is more likely a cause of injury. In 2003, Memphis University researchers confirmed that knee stress was almost thirty percent higher when the knees are allowed to move beyond the toes during a squat.
But hip stress increased nearly 10 times or (1000 percent) when the forward movement of the knee was restricted. Because the squatters needed to lean their body forward and that forces the strain to transfer to the lower back.
Focus on your upper body position and less on the knee. Keep the torso in an upright position as much as possible when doing squats and lunges. These reduces the stress generated on the hips and back. To stay upright, before squatting, squeeze the shoulder blades together and hold them in that position; and then as you squat, keep the forearms 90 degree to the floor.
5. Lift weights, draw abs
The truth is the muscles work in groups to stabilize the spine, and the most important muscle group change depending on the type of exercise. The transverse abdominis is not always the most important muscle group. Actually, for most exercise, the body automatically activates the muscle group that are needed most for support of the spine. So if you focus only on the transverse abdominis, it can recruit wrong muscles and limit the right muscles. This increases the chance of injury, and reduces the weight that can be lifted.
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