Archive for February, 2010

A Few Words on Aerobic Exercise

Sunday, February 28th, 2010

Aerobic exercise is a type of exercise in which muscles draw on oxygen in the blood as well as fats and glucose, that increase cardiovascular endurance. Aerobic exercise is not to be confused with aerobics, which while they are a type of aerobic exercise are far from the only one.

Oxygen, fats, and glucose are used to produce adenosine triphosphate, the basic fuel for all cells. In order for an exercise to be aerobic, it must be maintained for enough time to burn off the cell’s stored fuel, that is left there for periods of brief but intense activity characterized by the fight or flight response.

Aerobic exercises are those like running (but not sprinting), cycling and long distance swimming, as well as a number of more “modern” (although “trendy” is more accurate) exercises performed at gyms. Some video games like Dance Dance Revolution also require aerobic exertion.

Getting the Most out of Your Workout

Friday, February 26th, 2010

workoutWhen icky weather stands between you and your workout, there is no need to slack on the exercise regimen–you can still be a fitness goddess in your house. Ditch the couch, TV and chips for a bit and sweat it out with one, or all four, of these way basic moves, each guaranteed to burn up major calories and any lingering symptoms of cabin fever.

-          Jumping rope. If you don’t have the rope, just mimic the moves.
-          Shuffles. This move not only burns calories, it also tones your entire body. First, bend your knees until you’re in a near-sitting position, making sure your knees aren’t extending past your toes. Stick your arms out in front of you and start shuffling from one side of the room to the other.
-          Sprints. Sprint from one end of the room to the other, touching the floor at each end.
-          Stair climbing. Run up and down a flight or two. Try alternating between running up every step as possible on the way down, but step carefully so you don’t fall.
-          Frog jumps. Squat, spring up and land. Skip this one if you’ve got a bum knee. (more…)

Pomegranate defeats swine flu?

Tuesday, February 23rd, 2010

I found a very interesting article on defeating swine flu with different type of foods, you can find it here.

Here’s a small excerpt from the article:

pomegranate against swine fluA test tube study published in the July 2009 edition of Phytomedicine found that a pomegranate extract might be helpful in the battle against influenza. An interesting side note is that combining pomegranate with Tamiflu (oseltamivir) appeared to have a compounding/synergistic effect. The authors of the experiment concluded that, “Pomegranate extracts should be further studied for therapeutic and prophylactic potential, especially for influenza epidemics and pandemics”. This is not the first time that researchers have detected antiviral properties in pomegranate extracts. But it’s important to keep in mind that the evidence thus far is highly preliminary in nature. It’s application in a real world setting is hard to predict. A brief word of caution – a new case report highlights a possible interaction between frequent pomegranate juice consumption and blood thinning medications. Since such drugs require careful monitoring, it would be wise to discuss the start or discontinuation of pomegranate supplementation with your doctor before making any changes.

How to Treat Insomnia with Medications

Monday, February 22nd, 2010

medication pillsMany Americans suffer from insomnia, and unfortunately, a large majority of them do not report their symptoms to their doctors.    Only if they knew to report it to their doctors, they could have a peaceful good night’s sleep.  There are many medical treatments for insomnia.  Doctors can prescribe medications to help the patient relieve his or his anxiety (or whatever is causing the insomnia) and help them fall asleep quicker, plus sleep peacefully all through the night. (more…)

Why you shouldn’t eat solely protein

Saturday, February 20th, 2010

Why you shouldn't eat solely proteinProtein is the best friend of a bodybuilder, you might think. It certainly helps building great muscles, but not if it’s used alone. If you want to fully utilize the benefits of protein, you need to consume the correct amount of carbohydrates as well.

Altough protein products (like protein bars or protein drinks) are very fashionable today, they have no effect if you don’t use them right. Protein has the wonderful ability that any excess amount goes right through your body, and will never be transformed into body fat. This seems to be a negative feature when you eat large amounts of protein, spend hundreds of dollars, but see no results.

You should consume a moderate amount of carbohydrate every day. It will give you the necessary energy you need both in your daily routine and your workout or other sports. Eat at least 5 times a day, and do not avoid foods that are rich in carbohydrate, especially healthy ones, like fruits and vegetables.

(For a limited time, I ate fruits all day, and it gave me such energy for my workout that resulted in great muscle gain. When I cut back on fruits, I noticed that I lost my “appetite” for exercise. I said to myself I need to consume more fruits, not because of they are so delicious, but they give me a “hunger” for doing more efforts in the gym.)

It’s not a big problem if you use protein products, just don’t forget that artificial sweeteners and other shady stuff are often added to them. It’s better if you eat natural proteins, like meat, dairy products or fish.