QUESTION: is nuclear myocardial perfusion scintigraphy useful in predicting an increase in exercise capacity after coronary artery revascularization using percutaneous coronary intervention (PCI)?

BACKGROUND: Since the Courage Trial, there remains doubt over which patients should undergo coronary artery revascularization using percutaneous coronary intervention. In patients with stable angina, PCI has not been shown to be associated with a survival benefit over modern medical therapy. Furthermore, complications from PCI are associated with a risk of morbidity of about 0.25% and risk of mortality of about 0.20%.

RESEARCH OBJECTIVE: Stress-rest myocardial perfusion scintigraphy has important prognostic ability to predict mortality, but can it also help predict just who will show the greatest benefit from PCI? Does MPS help forecast who will show an improved exercise capacity after PCI? In the UK, what is the prevalence of inducible ischemia in those patients who undergo a PCI procedure?

PATIENTS: Patients were mostly male (86%) and most (63%) but not all (37%) had stable angina. Patients were recruited prospectively from the a group of patients that had a positive diagnostic angiogram and were already scheduled to undergo an elective PCI procedure.

METHODS: Within one month before having their PCI procedure, patients in the study underwent stress-rest myocardial perfusion scintigraphy using a same day, single-isotope protocol using Tc-99m tetrofosmin. Treadmill exercise was utilized for the stress test as much as possible. The patient’s New York Heart Association functional status was assessed, and all patients answered the Seattle Angina Questionnaire. The cardiologists that performed the PCI procedures were blinded as to the outcome of the stress-rest perfusion scan. None of the PCI procedures were canceled due to the results of the perfusion scan.

At the 6 month follow-up visit after their PCI procedure, patients were once again evaluated for symptoms and functional status. A repeat treadmill test using the same protocol was performed in those patients that underwent treadmill stress ECG testing at baseline. Clinicians who performed this follow-up stress test were unaware of the results of the baseline test.

Scan images were evaluated quantitatively using the Cedars-Sinai AutoSPECT and AutoQuant programs. Semiquantitative analysis was performed using summed scoring with a 17 segment 5-point scale. There were two readers who looked at each patient study. The mean of the semiquantitative summed scores assigned by these two readers were used for statistical analysis.

RESULTS: There were a total of 123 patients evaluated. Of these, the exercise treadmill stress test was positive in 72% of patients. A reversible defect affecting greater than 10% of the myocardium was present in 20% of the patients, and smaller perfusion defects seen in an additional 54% of patients. The other 26% of patients did not have any reversible perfusion defects. The majority of patients had daily, stable angina.

Six months later at the follow-up evaluation, improvement was seen in the Seattle Angina Questionnaire and in exercise capacity. Looking at the entire patient population, the Seattle Angina Questionnaire physical limitation score improved from 66 to 75, which was highly statistically significant. Exercise capacity also showed a highly significant improvement, with the average exercise tolerance increasing from 7 to 9 METS. The New York Heart Association functional class, however, was unchanged in 62%, improved in 33%, and worse in 5%.

The predictors of clinical and functional improvement were also evaluated. A multivariate analysis found that independent, statistically significant predictors of improvement were male gender, limiting chest pain on stress testing, and inducible hypoperfusion on myocardial perfusion imaging.

CONCLUSION: Only 20% of patients undergoing percutaneous coronary intervention had inducible myocardial ischemia of 10% or greater. The combination of limiting chest pain with treadmill stress testing and significant reversible perfusion defects on perfusion scintigraphy help predict a large gain in improvement after revascularization.

SOURCE ARTICLE: J Nucl Cardiol. 2009 Jul 9. [Epub ahead of print]. Does myocardial perfusion scintigraphy predict improvement in symptoms and exercise capacity following successful elective percutaneous coronary intervention? Al-Housni MB, Hutchings F, Dalby M, Dubowitz M, Grocott-Mason R, Ilsley CD, Mason M, Mitchell AG, Kelion AD. Department of Cardiology, Royal Brompton and Harefield NHS Foundation Trust, Harefield Hospital, Harefield, Middlesex, United Kingdom. Medline Abstract.

Basic ways to ease the pain.In a modern world where the demands of life are constant work and tedious responsibility we almost experience constant stress . This is made worse by not having enough time or not knowing on how to reduce our stress, but the world offers so much. There are basic ways on how to get rid of stress, one of them is learning and applying in our life the reiki technique.

What is Reiki? It is a way of explaining how the proper flow of an individual’s energy levels affects one’s body. Reiki is basically from Japanese origin as a technique for stress reduction and relaxation that can also promote healing. It treats the whole person including body, emotions, mind and spirit creating many beneficial effects that include relaxation and feelings of peace, security and wellbeing. The reiki technique is to bring wholeness in you and get rid of all stress whether they may be on the outside or in. The Reiki technique believes that if one’s “life force energy” is low, then we are more likely to get sick or feel the stress and if it is high, we are more capable of being happy and healthy.

A person is often even more stressed on how to do this but it is really just a basic practice of treating our body well. For example, the act of meditation. One form of meditation is expressed in Zazen and Vipassana where it centers on formal sitting, the aim is to practice proper breathing while keeping the body immobile and the attention of the person controlled. It is an easy way to keep peace inside yourself while working outwards on how the tension on your body is removed. Meditation also concentrates on how the person thinks; it could be an expressive practice where the body is free to do anything while the mind aims to have positive perspective with the things happening around.

The most common form of getting rid of stress maybe known through massage, in this form a person starts to heal on the outside and moves deeper inside until all the stress is completely gone. A massage slowly terminates the tension in the body be applying pressure to it, the muscles are relax and the person starts to unwind. This leads to the person feeling better and thus thinking better as well, because stress is often related to fatigue, a good massage will find ways to eliminate fatigue and create a better, healthier feel.

As said earlier, massage is about making the body loose and less tense by applying pressure. The hands, feet, fingers, forearms and elbows of the person can be used to apply pressure, but the person should preferably be a massage therapist. Since a massage therapist is already well oriented on what areas of the body need pressure, it will have a better effect and prevent the individual from feeling more tension caused by wrong methods of massage.

There are simple and easy ways to feel better. Whether we choose to start from our physical pain moving inward or create an inner balance in ourselves and move outward. Various methods will help us get through every back-breaking day with ease and comfort.

According to Karl Jung, “what you resist, persists”. If you’ve heard of the Law of Attraction, you probably already know this statement and understand its significance. The Law states that what we think about, we bring about. Whatever we spend time focusing on, particularly with great feeling, we can bring into reality. The problem is, if you spend more time worrying over the things you don’t want to happen, by the very nature of the Law, you are drawing these circumstances towards you.

If this applies to everything in life, it’s certainly true for the problem of hyperhidrosis, or excessive sweating. If this problem affects you, how much time do you spend thinking about it, and how much feeling (worry, stress, anxiety) is behind that thought? And the more you get stressed, the more you sweat?

If you start to sweat, you start to worry, and think about your sweating even more. The Law of Attraction says that if this is the case, you are literally asking for more sweat!

Think about it, even when you’re not sweating, if you are going to work in an office all day, or are on your way out for a date, you probably have in your mind the worry that you will start sweating even though it hasn’t actually happened yet.

And this worrying is a pretty strong emotion to attach to your thought so the more you worry about it the more likely it is that your sweating is going to start.

The Law of Attraction would probably take a lot more than the space on this page to explain in detail, but if you can believe that thinking about the problem makes it worse, you can use the Law to your benefit. If you start to use the power of positive thoughts, the Law will help you overcome your problem.

If what you are wanting is to be sweat-free, confident and dry all day, then give some focus to that. Visualise yourself in the office sat back in your chair with your arms behind your head and not a hint of perspiration showing on your shirt or blouse. Picture yourself on a fantastic date where you are able to get really close to your partner because you know your underarms are dry and fresh.

If you’ve ever heard of or used affirmations, these are a big part of using the Law to your benefit. By affirming, saying out loud or in your head, what you want the positive outcome to be, the Law will take notice and bring this outcome to you.

Affirmations should always be positive and in the present tense to be really effective, for example you could try saying this every morning before you go off to work. “I am confident and comfortable and my underarms are dry and fresh all day”.

If the Law of Attraction is something totally new to you, you might not see how positive thinking and affirmations can improve your problem. However, if you really believe in what you are saying and put thought and feeling in to it, it might be something that could really help your excessive sweating problem. Isn’t it worth trying?

You might need to understand more about the Law of Attraction to see how it can help with your problem, in which case you shouel read Rhonda Byrne’s book, The Secret. If you also want some more practical advice on how to naturally cure hyperhidrosis, please visit my website.

Ex tinnitus sufferer and medical researcher reveals the real causes of tinnitus in this article.

When sound waves from outside hit the pint-sized, sensitive hairs located in the inner ear, these hairs react to the pressures of these waves. As a result, electrical signals are emanated, and they are transferred to the brain. The signals are then recognized by the brain as sound. However, in case these hairs suffer any significant damage or mutilation, faulty signals are transmitted to the brain and it generates weird whistling, ringing or whooshing sounds. Since these sounds reach the ears of the affected person, even in the absence of any source of noise, (s)he gets to hear these unusual sounds. Tinnitus is the medical term given to these situations afflicting a person.

There are certain triggers of tinnitus that are often mistaken as the actual causes. An open mind is required while analyzing an extremely problematic disease, like tinnitus, particularly since it can happen from several causes. As an example, let us consider sinus disorders. Such problems are not among the chief underlying factors of tinnitus. Rather, it is only a trigger of the disease. Among the actual, and most important causes of tinnitus is an elevated blood pressure, and this happens due to a wrong lifestyle. These problems can be treated only through the holistic approach.

Cause of Tinnitus ” Do You Know The Reasons?

Exposure to acute depression and stress factors : Even if the ears appears to be healthy, and medical check-ups do not yield any aberrations, tinnitus can still affect the person. These problems can be avoided or reduced if they take up a holistic approach to lifestyle.

Acoustic Neuroma problems: Acoustic Neuroma can bring about tinnitus in the form of a tumor and it generally remains benign. The cranial nerve, which extends from the brain to the inner parts of the ear, and is in charge of all auditory and related controlling functions, is the place where the tumor might develop. Acoustic Neuroma usually results in tinnitus in one of the ears, and the problem is also known as Vestibular Schwannoma.

Problems from Menieres disease : Menieres disease refers to a medical condition inflicting the inner regions of the ear. The problem is mainly caused by the pressures of a typical fluid in the ear, and often results in tinnitus as well.

Accidents affecting the head and/or neck: If these accidents affect the nerves, patients can experience severe neurological problems. The proper way of working of the brain is also affected, and tinnitus problems can result.

Problems due to senility: As a person becomes senile, (s)he can lose his/powers of hearing, either totally, or, at least, to some extent. As a person reaches 60 years of age, these factors, also termed Presbycusis in medical jargon, start to manifest themselves.

Listening to shattering sounds: Tinnitus is extremely likely to affect people who are exposed to deafening noises continuously. A case in point is the workers of forging mills and stamping factories, who often hear ringing noises, even when they are not at work. Guns having bores of heavy weights, which are shot from the shoulder, can also bring about tinnitus. Tinnitus is also a likely medical condition affecting those employed in night clubs, since they are exposed to loud music too often.

Amount of ear wax : There is a maximum limit till which ear wax can accumulate within the ears. When the deposits of ear wax go beyond this limit, tinnitus is a likely outcome.

Atherosclerosis factors: When cholesterol deposits increase considerably in the blood vessels located at the inner or the middle regions of the ear, the blood vessels in these regions become much narrower. The ability of these nerves to provide for the functions of the heart is also lost. As a consequence, whooshing, pulsating sound notes, and hissing noises are the main sound impulses that are received by both the ears of the patients.

Elevated levels of blood pressure : A high blood pressure level can also cause tinnitus, in much the same way as discussed in the previous point. Arteries, when they have excess amounts of cholesterol accumulated in them, cannot supply blood to the neck and the head ” the main cause of the problem. However, this problem can be eliminated at an early stage, with the holistic treatment approach.

Neck or head tumors: Such tumors put a very high degree of pressure on the blood vessels of the head and the neck. Also known as vascular neoplasm, these tumors can also result in tinnitus.

Improper formation of Arteriovenous connections : Many people suffer from tinnitus problems that originate from an incorrect formation of the connections that bind the arteries and the veins. When, arteriovenous malformation (AVM) occurs, tinnitus generally affects one of the ears of the patient.

Cause of Tinnitus ” A Look at Some Medicines With Adverse Effects

There actually exist certain forms of drugs that can give rise to tinnitus problems. What is worse, the problems can get all the more intensified by the application of some medicines.

Let us now look at some of the common medicines that are considered to be among the contributing factors of tinnitus as well:

Various types of antibiotics, including erythromycin, chloramphenicol, bleomycin, tetracycline or vancomycin.

Vincristine, mechlorethamine and such drugs that are used to treat cancer.

Diuretic drugs, namely, ethacrynic acid, bumetanide or furosemide.

Quinine drugs, which are widely prescribed to treat malarial problems, and other diseases of a similar nature.

If a person consumes large quantities of Aspirin, over a long time, (s)he is also likely to hear ringing noises in his/her ear.

Tinnitus is often termed as a multilateral disease since it can be caused by a combination of several factors, as has been discussed above. The key to finding an effective solution is in proper identification and elimination of these causes. Conventional methods of treatment generally fail to provide any long-standing relief. This is due to the fact that, such treatments do not make an attempt to locate the chief causes of tinnitus, and treat only the symptoms of the problem. On the other hand, holistic treatments locate the main problem-creating factors and then remove them. The entire body is taken as a single unit in this treatment approach. Medicines prescribed by holistic approaches include herb-based products, and certain changes in the patients lifestyles are also suggested. Over time, these holistic methods have been widely effective for treating tinnitus.

Showering and bathing is a part of daily life. Most people wake up in the morning, lather themselves up in the shower, rinse, and set out to start the day. However, it is good to be informed about the bath products we are using on a daily basis, and put some thought into selecting the best ones. Choosing the right bath soap is especially important since it regularly comes into contact with your skin.

Common bath soaps come in bar and liquid form. The primary purpose of bath soap is to cleanse, but it should also sooth the skin and help it remain healthy. The majority of bath soaps on the market today are designed to target specific skin issues, like dry skin. Unfortunately, the ingredient list found on most soap is not very appealing. Soaps are usually composed of two main ingredients which are alkali and animal or vegetable fat. Most bath soaps on the market also contain synthetic ingredients or alcohols. Some commonly used chemicals found in bath care products have been proven to have side effects. Since anything coming into contact with the skin can ultimately be absorbed, and affect the body, it is wise to be aware of what is in the products we are using. The facts about standard bath soap have led some to choose organic soap instead.

Those with sensitive skin, and also those wanting to limit their exposure to chemicals benefit from using organic soap. The difference between organic soaps and standard bath soap is the all natural ingredients. Goats milk, olive oil, and flower essences are just a few of the ingredients that may be used to create organic soap. Each ingredient will provide a different benefit to your skin. For example, goats milk will moisturize and rehydrate dry skin. Soaps that include almond will naturally exfoliate. These naturally occurring ingredients make organics soaps the best choice for those with sensitive skin.

Organic bar soaps are available in health food stores. However, for those who are creative, there are recipes for making your own bath soap. Organic soaps sometimes appear at craft fairs as handmade soap. These are normally created using just a few natural ingredients.

Bathing with organic soaps can also be a pleasurable experience. The combination of natural ingredients, flower extracts, and oils provide soothing properties and enjoyable scents. Lavender, citrus, lemongrass, and rose are just a small sampling of the naturally sweet smelling fragrances available in organic bath soap. This means those with sensitive skin can now enjoy pleasant scents without the worries of skin irritation that is associated with synthetic fragrances.

Keep in mind the importance of choosing the right bath soap. Organic soap provides many benefits over standard soap, and is especially beneficial for those with sensitive skin. The variety of natural ingredients offers many advantages, and they serve to nourish and rejuvenate the skin. Get away from the synthetic ingredients found in regular soap and immerse yourself in all natural essential oils and flower extracts.

Conspicuous mold in the home can cause serious illness. Deep within the duct work, mold spores are multiplying and spreading throughout the home. Humidity can cause this problem to increase. It can cause the growth of the spores of mold or mildew. Spores are similar to tiny dust particals that float through the house. A home that is severely contaminated can have thousands of mold spores per cubic foot. The effect of mold can be very dangerous to the health of those living in the home.

Wetness levels are best kept at a low level to stop the production of mold and bacteria in ac vents. Mold spores which settle in the dust and grim deep in the ac vents often breed pollutants such as bacteria, mold and mildew. Mold can grow and multiply in ac duct work and this can cause serious health problems. Next are six potential ways that mold left in ac ducts can cause sickness.

Mold reproduction can take place in ac ducts as humidity levels fluctuate between high and low humidity. The reproduction and multiplication of mold causes sickness as the blowers blow the mold spores throughout the entire home.

Headaches can be caused by mold in the ac ducts as toxins spread throughout the home. Mold spores that are carried in the air can cause unexplained headaches.

Mold in the ac duct work can cause runny noses and watery eyes. The tiny mold spores can send various levels of toxins through the ac duct work and into the home causing allergic reactions.

Mold in the ac ducts can also cause dermatitis and other skin conditions including rashes and itching. Molds that are reproducing in the ac duct work are blown throughout the home and can irritate the skin. In rare cases molds and fungus can grow on a persons skin.

Mold in ac ducts can be the cause of reoccurring cold like symptoms and a lowered resistance to infections. Constantly catching colds and experiencing infections in the throat or sinuses can be an indication that the ac ducts have mold in them.

Mold in the ac ducts may cause fatigue. Fatigue is a decrease in normal energy levels. Molds can cause an inability to focus on tasks as a result of sleepiness.

Regular AC duct cleaning is the best way to remove the dirt, dust and debris that promote mold spore growth. The effects of mold spores can cause so many ailments when they blow through the ac ducts and throughout the home. If you have been experiencing any of the unexplained sicknesses listed above you may need to have an ac ducts cleaning. Clean AC ducts are essential to maximize healthy air in the home. AC duct cleaning should be done by a professional on a regular cleaning schedule for optimum results.

Conspicuous mold in the home can cause serious disabilities. Deep within the duct work, mold spores are multiplying and spreading throughout the home. Humidity can cause this problem to increase. It can cause the growth of the spores of mold or mildew. Spores are similar to tiny dust particals that float through the house. A home that is severely contaminated can have thousands of mold spores per cubic foot. The effect of mold can be very dangerous to the health of those living in the home.

Wetness levels are best kept at a low level to stop the production of mold and bacteria in ac vents. Mold spores which settle in the dust and grim deep in the ac vents often breed pollutants such as bacteria, mold and mildew. Mold can grow and multiply in ac duct work and this can cause serious health problems. Next are six potential ways that mold left in ac ducts can cause sickness.

Mold reproduction can take place in ac ducts as humidity levels fluctuate between high and low humidity. The reproduction and multiplication of mold causes sickness as the blowers blow the mold spores throughout the entire home.

Mold in the ac ducts can cause unexplained headaches. The mold spores carried in the air also carry toxins that can cause headaches in some.

Mold in the ac ducts can also trigger allergic reactions such runny noses and watery eyes. Pollen spores can be released varying levels of toxins which can trigger allergies in some.

Mold in ac ducts can cause skin disorders such as dermatitis. The skin can be irritated by molds which travel through the air after multiplying and growing in the ac ducts. Skin irritants can include itching and rashes in rare cases mold growing on the skin by causing a fungus to grow.

Mold in the ac ducts can cause colds that just keep coming back and a decrease in the bodies ability to resist infections. Receiving cold symptoms and throat and or sinus infections may be indicative that the ac ducts have mold in them.

Mold in the ac ducts can also cause fatigue. Fatigue is a lack of energy. It includes extremes such as inability to focus on a task due to sleepiness.

AC duct cleaning is the most beneficial way to remove the dust, dirt and other debris that the mold spores reproduce in. The effects of mold spores can create many sicknesses as they blow through the ac ducts and spread through the home. If you experience any of these sicknesses or other unexplained illnesses you may need an ac ducts cleaning. Clean AC ducts are a key to maximum health in the home. AC duct cleaning can be done professionally on a schedule so that they are kept clean.

If you have been in an accident and have suffered personal injury, then you are entitled to get compensation on account of the pain and suffering that you have gone through. There are many different kinds of injuries that people can face in an accident, and hence they are also compensated accordingly depending upon the nature, severity, and the recovery period for the injury.

If you have suffered a foot injury during an accident, then you would be entitled for compensation depending upon the exact nature of the injury. A foot injury can be very inconvenient and can limit your mobility in everyday life. If the severity of the injury is high, there is also a chance that you might have to stay at home from work.

Hence it is your right to make a claim for the compensation of the injury that has been caused to you. The most common kinds of foot injuries that are caused include sprained ankle, joint injury, acute inflammation, broken foot, broken ankle, or a high ankle sprain. The treatment that you would require for your foot would depend upon the severity of the damage. This means that you would also have to stay away from work while the injury takes its time to heal.

This means that while your wound heals, you are not only restricted from standard schedule, but you would also not be able to work and it might have an effect on your income due to the loss of salary. For this, there is a need that payment should be obtained for the loss that you are facing.

The amount of compensation that you can get is divided on the basis of the injuries being categorised as minor, moderate, and severe. The nature of the injury is realised with the help of medical records, and the insurance company pays compensation as par its policies.

For grave foot injuries, the sum for damages that is most general is up to 40,000. For moderate foot injuries, the sum of compensation can go up to 8,500. Other than that, if the elimination of the big toe is involved, the damages can be up to 19,000. In most of the common cases of foot injuries, the sum up to which the compensation goes is 15,000.

If the wound were of the nature that both the feet require to be removed, then the compensation sum would be between 95,000 and 115,000. In case only one foot that has to be removed, then the compensation can range from 48,000 to 63,000. These are generally the kinds of injuries that are likely to leave lasting harm. That is the reason that they have high amounts of compensation.

For disfiguring wounds and other injuries which cause inexorable infuriation, the compensation total is between 14,000 and 22,000. Compensation between 8,000 and 14,000 is likely to be provided if there is a displaced rupture or a distortion which is long-term, but is reasonably less severe in nature.

There is a lot of money to be made selling weight loss products online. The ability to get clients through the search engines is a key to success. You want to be found when people search “Busters Diet Book”, “How To Loose Fat In Legs” and “Hollywood Celebrity Diet”.

The human body can compensate for a wide variety of assaults to homeostasis. However, each time our body engages to combat an ongoing threat to our health, our physiological equilibrium shifts to a new, less stable set point. The more chronic battles we must fight, the more the balance of life tips toward chaos.

Increasing exercise intensity amplifies levels of circulating growth hormone regardless of gender. However, studies indicate that women have a significantly greater potential for harnessing exercise-induced increases in growth hormone production. All of which is great news for your flab-free physique.

Muscle toning equals fat burning. Every ounce of toned muscle you possess increases around the clock fat burning. Protein is the most important macronutrient in your muscle-toning arsenal.

If ignorance is bliss, undiagnosed insulin resistance promises to be a brief bliss. In a sense, Metabolic Syndrome is the last stop on the Heart Attack Express before the end of the line. Individuals who don’t bother changing trains and cleaning up their eating habits during the pre diabetic phase might not enjoy the remainder of their journey very much.

Whether you’ve attained your ideal body composition by the end, or your physique is still a work in progress, you have discovered that a healthy lifestyle is no more time consuming or complicated than the average unhealthy lifestyle. You are living proof that the increased focus and energy that accompany healthy living can make every facet of your life feel easier and more enjoyable. Now you have toned your muscles, revved your metabolism, and transformed your internal furnace from one that burns sugar to one that burns fat.

Cavemen were fit, strong, and healthy. Forty thousand years ago, obesity and heart disease were nonexistent. How did these hot bodied prehistoric humans live’

No matter how many crunches I do, I still have this layer of flab on my tummy. Your thighs and butt are so toned, and your stomach is always flat. I just don’t get it.

No More Bread’ Obviously, grains can be consumed in moderate quantities by most people without causing any overt signs of disease. Unfortunately, if you think about it, covert disease and widespread, low grade, chronic inflammation is what usually does us in! By the time the symptoms of chronic illnesses like diabetes, autoimmune disorders, cancer, and heart disease manifest, the damage has already been done and it is often too late to reverse the degenerative changes that will Impact the quality of the remainder of our lives. We did not evolve eating grains.

Your physique will literally transform before your eyes as every passing week brings visible, tangible improvements. By now, along with increased muscle tone, a leaner body composition, and a revved metabolism, you’ve also gained new strength, stamina, and coordination. You are probably finding that the 20-minute routine has become progressively less challenging.

One of the big business opportunities online is the weight loss industry. You can get sales from organic searches if you get the right searches to find your site. You can do well with “Low Fat Diet No”, and also “Online Weight Loss Contest”.