Archive

Posts Tagged ‘Cardiovascular System’

Jan
18

There are certain things that you simply cannot avoid or make work otherwise and the process of aging is one of the best examples for such things. There’s no going around it and while some people tend to get dramatic about getting older with each year passing it’s definitely wiser to take things as they are simply because you can’t do anything about it. Sure, the process of aging isn’t a very pleasant thing to deal with especially when your realize that you’ve already passed the point of youth. There are many processes going on in the body as the person ages and it’s hard o say that they are pleasant. First of all the body becomes weaker, the muscles lose their shape even if you’ve been exercising all your life, the cardiovascular system will work not as perfectly as earlier, the mind won’t be as sharp. There will be serious hormonal changes as the amount of testosterone will drop gradually leading to decrease in libido, less effectiveness in exercising, behavior changes and numerous visual changes. At this point it is believed that one of the most evident signs of aging – balding and hair turning gray — are due to the hormonal changes the body goes through.

Still, if you can’t do anything about aging in general this doesn’t mean that you can’t overcome the effects of it namely hair loss. Moreover, it’s not an evident fact that hair loss results from aging since there are many younger people with perfect health who still experience hair thinning and balding at earlier stages of their lives. And fortunately for men who struggle with hair loss problems there are effective medications that can stop and reverse this problem. Sure, drugs like Propecia won’t make you younger but they will address the actual problem that is causing hair loss in the first place.

It was discovered that male pattern hair loss is primarily caused by hormonal changes that usually take place as the person ages but can also be present at earlier stages. To be more precise the problem at cause is the build-up of a specific hormone named dihydrotestosterone (DHT), which results from the conversion of testosterone over time. In some people the rates at which this androgen gets accumulated are very low so they don’t have any hair loss even when they get old. While others have very high rates and deal with male pattern hair loss in their 20′s and 30′s. The main effect of DHT build-up in the body is that it starts shrinking and weakening the hair follicles, reducing natural hair growth rates that become insufficient for keeping the scalp covered with hair.

At this point the most effective method for dealing with male pattern hair loss is reducing the concentration of DHT in the bloodstream and drugs like propecia work exactly like that. Sure, taking drugs on a regular basis may be not the most convenient way of dealing with the problem but as a result you can stop and reverse hair loss regardless of your age. And isn’t it what a lot of men want in the end?

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Dec
18



A lot of people and physicians think it is ok to consume drugs for stomach issues, acid reflux, or gastroesophageal disease. Drugs and drugstore remedies for these diseases should be used sparingly and should be watched closely by the doctor. Drugs should be used only for a given time so that a patient can heal any tissue damage caused by stomach acid refluxing into the esophagus. Even so, natural remedies can also heal tissue damage in the esophagus and provide a cure.

Most drugs are used to change or reduce stomach acid strength or to stop the stomach lining from creating more acid. The stomach automatically releases more acid as it strength is diminished so that it can digest food. When drugs are used to stop stomach acid, foods cannot be digested properly.

The reduction of stomach acid can cause a major detrimental impact in your overall health. Stomach acid needs to be around 1.2 to 2.5 pH to do the hundreds of reactions that occur there. When these reactions do not happen, a cascade of unhealthy conditions begins. You won’t see the detrimental health effect in using drugs short term but you will in long term use.

Here is one nutritional deficiency, anemia, that occurs when your stomach acid is neutralized by over the counter drugstore products or by the numerous popular pharmaceutical drugs, anemia.

Iron is the center of the hemoglobin, red blood cell, and molecule. This molecule delivers oxygen to all your cells as it travels through your cardiovascular system. The lack of iron in your body results in the lack of oxygen for your body and this condition is called anemia. When you lack iron, your body becomes weak and tired. Muscles lose strength and you can become disoriented. Your cells do not get the oxygen they need so they cannot generate the energy you need to run your body.

In clinical tests, people with low stomach acid were found to be anemic. This is how you become anemic. In order for iron to be absorbed into your blood it needs to be soluble and not attached to another nutrient or fiber.

Two types of iron are heme iron and non-heme iron. Heme iron comes from meat. When your stomach acid is low, meat heme iron will remain as a liquid and soluble and not precipate, so there is no problem with meat heme iron and low stomach acid. The only problem is eating a lot of meat is that it is not an ideal diet for good health.

However, with non-iron coming from grains, vegetables, and fortified foods, stomach pH is important. When stomach acid is diminished, like when drugs and other drugstore products are used iron from produce and grains is also diminished. Stomach acid must separate the iron from produce and grain fibers and dissolve it so it becomes more absorbable.

If you have a low iron count, are anemic, or suffer from feeling tired and in addition suffer from acid reflux or heartburn, stay away from acid reflux drugs and drugstore products. Use natural remedies to solve your heartburn symptoms.

If you are using drugs to deal with your acid reflux or heartburn, move toward using natural remedies. These remedies will balance your stomach acid and create and digest the minerals and vitamins that you need for good health. Drugs will create an imbalance in your stomach acid and cause side effect that you will have to deal with as you use them.

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Sep
04

What is Fitness?

Aristotle helped define the standards of fitness 2,500 years ago when he taught that a thing that suits its purpose well is fit. Fortunately for us, the cardiovascular system, lungs, skeleton, muscles, endocrine system and all the other amazing components of the body function for our purpose: to live well.

 

Exercising aids fitness in numerous ways, each involving one or more of those systems.

 

Increased physical activity causes the heart to work harder than at rest. That increases blood flow, floods tissues with fresh oxygen and removes cellular waste products.

 

Exercise causes the lungs to draw in extra oxygen to bathe the tissues and help power the heart. Exhalation removes carbon dioxide, a waste product of certain biochemical reactions.

 

Regular, moderate exercise helps raise HDL (High-Density Lipoprotein) cholesterol (the ‘good’ type). It helps regulate blood sugar levels and converts stored fat into sugars that are used to provide energy. That process also prevents obesity.

 

The other benefits of a regular fitness program are more obvious and usually among the more direct goals of most people who make the effort: increased muscle mass, toned legs, buttocks, arms, stomach and healthier looking skin. Along the way, the individual receives the added value of greater strength, improved balance, higher endurance and (often) a better frame of mind.

 

Different types of routines will emphasize one area more than another. Aerobic routines help the cardiovascular and pulmonary systems, weight lifting focuses on building muscle tone and mass; yoga and Pilates helps balance, flexibility and muscular control. But each of these, and several more, help more than just the intended focus group. The body is an integrated system and improving one area almost always has beneficial consequences for others.

 

All those benefits, at least to a moderate degree, can be had for minimal daily effort. Moderate intensity activity for 30 minutes per day, at least five days per week, will go a long way toward optimizing fitness.

 

A brisk walk, taking the stairs up one or two flights, a short daily jog, jumping rope and many other simple activities can be carried out with no special equipment or training.

 

More intense activity, done properly, can raise that level even further. A vigorous tennis game, a few laps in the swimming pool, an hour on the treadmill or exercise bike, or any of a dozen others, can raise your fitness to a peak with only a moderate investment of time and money.

 

For the truly committed there are, of course, a thousand and one classes at the gym, and every conceivable kind of home fitness equipment to fit a variety of budgets. A daily routine using free weights, followed by a good jog around the park will keep all systems functioning well.

 

And, as Aristotle taught all those centuries ago, to function well is to live well.

 

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Mar
14

Every man has problems with erection at a certain point of his life. Sooner or later the ability to get and maintain hard erections seems to fade away and there are many causes behind this. Erectile dysfunction doesn’t pop out just like cold, it’s a very complex issue that implies a complex bundle of actions to be prevented and treated. Yes, ED can be prevented and you will be surprised by how some of the ways you can do that are really easy. Well, at least on the paper. When it comes to improving one’s life through a simple change in lifestyle it’s much easier said than done.

Nevertheless, there are simple ways you can prevent ED from forming too early and extend your sexual activity to a much longer period of time. Proactive measures are always easier and less troublesome than the treatment itself so instead of taking ED pills later when the problem has shaped it’s better to make everything possible to prevent it. A simple change in lifestyle can have impressive benefits in the long run, so think well about the following possibilities to improve your sexual health the proactive and natural way.

Stay active

If you don’t have much physical activity in your life chances are high that you will develop ED earlier than your fit peers. Lack of physical activity leads to a variety of health complications such as obesity, diabetes, cardiovascular diseases, which in turn influence the development of impotence in men. Start jogging, running, swimming, cycling or enjoying any other type of activity to increase your overall fitness at least 3 times a week. Even if you have already developed a mild form of impotence this measure can drastically improve your sexual performance without needing any pills like Cialis.

Pay attention to what you eat

Getting fat at fast-food restaurants not only puts a serious pressure on your waist and cardiovascular system but also influences you sexual activity, and not in a very positive way. Staying on a fat-rich diet is the primary cause for cholesterol problems and such conditions as diabetes. These conditions are known to damage the blood vessels and nervous endings throughout the body and especially in such sensitive areas as the penis. And as we all know, blood circulation problems are the most common physiological cause for erectile dysfunction that people buy Cialis online for these days. Change your regimen towards healthier foods, eat more greens and less fats, and you will see serious improvements over some time. This is especially effective when you employ an active lifestyle rich with physical activity.

Say goodbye to bad habits

If you are a smoker it’s better to kick the habit for good. No cigarette taste is worth the ability to enjoy quality sex. Or you believe otherwise? The same goes for heavy drinking. Moderate alcohol consumption is not a big risk, moreover having a glass of good wine every day is known to be beneficial for the cardiovascular system (and we know how its health is crucial for potency). But if you are a heavy drinker don’t expect to have good erections for long. Recreational drug abuse is the same. Some drugs are known to increase libido for a short period of time but in the long run you are damaging your nervous and cardiovascular system to the point when erection is only a memory and no Cialis or Viagra can help you.

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May
02



Most people, myself included, have been caught up in the hype of exercise equipment by Advertisements that make you believe that you need to have expensive equipment and/or machines, or go to a gym, in order to get a great workout. Well, here is the truth. You only need a pair of legs that can move and a couple of walking poles to get a total body workout.

 

We have all seen the ads for the Bowflex , the great abs sculpting contraption and many other types of home base gym sets with the top fit actors and models trying to lure us in to spend our hard earned cash. I must say I was one of them. After spending thousands on great big dust collector I just had to get rid of the thing. I am in no way bashing home gym equipment. These machines are high tech and built extremely well and the physics that go with them when used properly will benefit the user. Unfortunately over 90 percent of the people (like myself) who purchase home gyms only use them for a short time and the novelty wears off soon enough and in return is something often looked at when walked buy. Although we are a people who want to get in shape and feel better about ourselves we forget the simple thing that we do on a daily basis that can help maintain a healthy body and cardiovascular system, and that is walking. We have heard the term ” walk a block a day” many times from TV ads and our phys E.D teachers to help keep us fit. With this in mind there is a better way to walk that can be the new way for a total body work out, and this the Nordic Walking Technique.

Nordic walking has it’s origins from off season ski training. An activity used for decades know as ski walking by cross country skiers who wanted to stay in shape and build stamina during the off season. It quickly became a way for people who had knee pain and back to pain to walk again reducing the amount of pain in their joints.

The first specially designed walking poles with optional rubber tips (for hard surfaces, such as concrete and pavement) were designed by Tom Rutlin. Rutlin’s designs and enthusiasm helped to urbanize fitness pole walking.

In 1997, Finnish ski pole manufacturer Exel, working with Marko Kantaneva, introduced the trademarked Nordic Walker poles. “Nordic walking” became the accepted term for fitness walking with specially designed poles. Although fitness walking with poles has been relatively slow to be embraced in North America, the Nordic skiing savvy Northern Europeans quickly embraced this dry land hybrid of two of their favorite fitness activities, Nordic skiing and walking, and a little more than a decade after its introduction in Europe, an estimated 8-10 million people (mostly in Northern Europe) have taken up fitness walking with specially designed poles as a regular form of exercise. ( Wikipedia)

Benefits.

 increased overall strength and endurance in the core muscles and upper body  significant increases in heart rate   incline walking becomes easier  nearly double the amount of calories burned.  improved balance and stability   significant stress reduction of hip, knee and ankle joints  increased energy levels and weigh loss  fresh air and the company of the great outdoors.  Meet new people who enjoy Nordic Walking

 



This is a great outdoor fitness activity that can help maintain a healthy life style and to meet new people. There are clubs that walk daily, weekly and monthly that have some great times together. No matter if you are the fitness elite who want to power walk with this technique or just stroll along with a friend enjoying each others company. Either way healthy living is key to longevity and Nordic Walking is great way to achieve that.

 

 

 

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