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Vitamin D deficiency and low estrogen levels increase the risk of cardiovascular

Deficiencies in vitamin D and low estrogen levels are independent risk factors for hardening and narrowing of the arteries and weakened bones, according to a study by Johns Hopkins Medical Institutions has been made public during the annual meeting of the American Heart Association to be held these days in Orlando (USA).

The study is the first evidence that men long-term adverse effects of vitamin D deficiency are amplified by lower levels of estrogen but not testosterone.

Vitamin D is essential for maintaining a healthy body and can be obtained through fortified foods like milk and cereal and through exposure to sunlight. The blood levels below 20 nanograms per milliliter or less of vitamin D are considered harmful to health.

Explains Erin Michos, Study, “Our results confirm a link long suspected and suggested that vitamin D supplements, which are prescribed to treat osteoporosis, might also help to prevent heart disease.” Read the rest of this entry »

Why watch sports on television increases the occurrence of heart attacks, one study found that games that are much stress raise blood pressure among those who have already suffered a heart attack

Chinese researchers report that a lower blood flow to the heart may help explain why men who have suffered a heart attack are at greater risk of another while watching exciting sports events.

The study involved 38 men who survived a heart attack that saw the Olympic Games competitions and other live entertainment programs on television. While men were the programs, we evaluated the blood flow in the coronary artery to the heart through analysis of ST segment through a continuous 12-lead electrocardiography, blood pressure monitoring and heart rate measures.

In general, the flow of blood to the heart was stable. But when men watched an exciting sporting event, increased blood pressure, reduced the heart rate variability and increased platelet aggregation (the basic element of clots). All these factors raise the risk of heart attack.

The study was presented Monday at the annual meeting of the American Heart Association in Orlando, Florida.

If you start to sneeze, develop watery eyes, a runny nose and headache every time you get near your cat may be having an allergic reaction. Cat allergens in the saliva and dander have to be air to breathe on them and then having an allergic reaction. Since they are the air can circulate around the world at home and you. Have you tried so you can be sure that your symptoms are from your cat? Allergists can perform a scratch test on the skin that can reveal potential allergens 70-80. Allergies to a pet may begin at any age. Many people who have allergies to pets may have allergies to other things like mold or pollen. Allergies also tend to run in families.

Most people do not want to give your cat unless absolutely necessary. If symptoms are mild, it will probably be able to keep your cat. There are ways to reduce the unpleasant symptoms of allergy.

Start by not letting your cat sleep with you anymore. In fact, keep them out of your bedroom completely. Wash your bedding in hot water at a temperature of 140-degrees. This will eliminate any allergens while you’re trying to get their symptoms under control. Read the rest of this entry »

With dry weather in some parts of our nation and some big rains, which reduced the significant rain will see a solid spring season and, of course, this causes problems with people with allergies or asthma each year. The pollen in the air will be a tough go for many people and most Americans do not eat so well and seem to be increasingly allergy due to this fact.

Of course there are many products on the market to help us from this and can go any market or Super Market Super Allergy Medicine island and see all the products to soothe our allergies.

In fact the drug companies know it is a huge concern for you and me, and therefore make a small fortune off the allergy market here in the U.S. and worldwide. Many people need these drugs through these stations or are just miserable. Miserable people coughing and sneezing do not often make good friends and we should all be a little more understanding in these seasons.

If you have allergic reactions make sure you bring with you some relief so that you do not drop the medicine in a miserable situation for dry weather this spring allergy season. Consider all this in 2006.

The armchair is one of the worst enemies of the elderly. Except that it is the seat of a treadmill designed to do resistance exercises.

There is abundant evidence that aerobic activities are great for the brain of the elderly, but the benefits of lifting weights have been much less explored. We now know that older women who do this kind of training experience an improvement in cognitive functions. And this has been shown in females between 65 and 70 years who had not previously practiced. The work demonstrates just published in Archives of Internal Medicine.

The results are striking, since this is a clinical trial of 12 months duration, conducted in a controlled manner. Participants were divided into three groups. The first two made-legged endurance exercise once or twice a week. The third party executed only gym toning and balance. The researchers measured the cognitive abilities of all of them at baseline, after six months and one year. Read the rest of this entry »

Australian scientists have developed a surgical technique that could allow women suffering from breast cancer regenerate their breasts after a mastectomy, as reported by the Institute of Microsurgery ‘Bernard O’Brien’ of Melbourne (Australia) where he investigates the new technique.

The procedure, which could begin human trials within three to six months, involves inserting a breast-shaped chamber, which contains a sample of adipose tissue of women under the skin of the chest. This infiltration is connected to a blood vessel adipose tissue, allowing this to grow and fill the chamber in an estimated period of six to eight months.

From the center, the operations director, Dr. Phillip Marzelle, said today that it is launching a “test prototype” in the coming months that may be implemented through a “proof of principle” with five or six women, so you can see that the body can regenerate its own supply of fat in the chest.

In addition, plans to build within two years a camera biodegradable dissolved when full. “We have proven in several animal models, so we have made sufficient preclinical testing to be sure now to give way to human trials,” he said. Read the rest of this entry »

Ultrasound is a therapeutic modality that has been used by physical therapists since the 1940s. Ultrasound is applied using a round-headed probe or tube is placed in direct contact with the patient’s skin. Ultrasound gel is used on all surfaces of the head, in order to reduce friction and assist in the transmission of ultrasound waves. Therapeutic ultrasound is in the frequency range of about 0.8-1.0 MHz

The waves are generated by a piezoelectric effect caused by the vibration of crystals in the head of the wand / probe. The sound waves that pass through the skin cause a vibration of the tissues. This vibration or cavitation can cause a deep heating locally though usually no sensation of heat will be felt by the patient. In cases where a heating effect is not desirable, as a new injury with acute inflammation, the ultrasound can be pulsed continuously instead of transmission.

Ultrasound can produce many effects other than just the potential heating effect. It has shown it can cause increases in tissue relaxation, local blood flow, and scar tissue breakdown. The effect of increased local blood flow can be used to help reduce local swelling and chronic inflammation, and according to some studies, promote bone fracture healing. The intensity or power density of ultrasound can be adjusted depending on the desired effect. A higher power density (measured in watt/cm2 is often used in cases where scar tissue breakdown is the goal. Read the rest of this entry »

Muscle weakness

If a muscle is not given any work to do every little muscle fiber becomes thinner and all the muscle begins to lose its strength. Some groups of muscles weaken faster than others. When a footballer has a knee injury his quadriceps, muscles in the front of your thigh very quickly get weak. These muscles need exercise early on in order to increase your strength so you can return to your computer as soon as possible. It is also important that all patients are given exercises to restore muscle strength as soon as possible so as to minimize the amount of weakness that occurs. These early exercises, therefore, must be carefully designed so as to complement the other physical techniques. The exercises are needed for all muscle groups in the affected area and are adapted to each patient.

Ideally, the exercises are part of the course after the initial treatment of pain has decreased. Muscles only respond to the demands placed on them. When an injury has healed muscles to recover in response to the amount of work they are asked to do. If the limb is then muscle favors never recover its normal function. After a period in bed, during which time the leg muscles are completely inactive, you feel weak in the knees when. Stay in bed too long and the muscle fibers are so weak that one does not even power up. So in the case of a long illness or a long-term hamstring injury to take into account the specific work to do to build and restore the power required for each day of life. In many cases, due to lack of specific exercises, is a compromise and hit the body has to do. People are heard to say – I never had any strength in my back since my accident – my shoulder has been weak ever since the car accident – that’s my bad leg – I always pass that along ankle – I’ve never been able to open a jar with that hand since I broke my wrist – etc. Read the rest of this entry »

Music therapy has become immensely popular in modern treatment processes. Music therapy has been applied to many of them seriously ill and people who worked like wonder. It is used extensively as a solution to cure patients suffering from various diseases.

Music therapy is not limited to increasing personal development, behavior, development, freedom of conscience of a sick person, it is even useful for intensive care patients. Music can also develop motor skills, communication skills of a person.

Music Therapy is considered a rhythmic entertainment to elderly patients suffering from serious diseases. The use of music as a medicine was found in the history of Greece in the 16th century. Music and dance is used in the treatment of mental illness at the time. Today, music therapy is used to reduce anxiety and stress. It plays a fundamental role in modern stress management. Read the rest of this entry »

Bronchial asthma is a chronic inflammatory disease of the airways that causes periodic attacks of coughing, difficulty breathing, sibilance’s (sound it makes your chest when you can not breath) and chest constrictions.

Allergies are closely linked with asthma and other respiratory diseases like chronic sinusitis, middle ear infections, nasal polyps.

Bronchial asthma can be caused by:

• Breathing smoke snuff

• Infections such as colds, flu, pneumonia

• Having contact with allergens such as certain foods, pollen, mold, dust and animal hair

• Excessive exercise

• Air pollution and toxins

• Temperature changes in climate

• Medications

• Food Additives

• Stress excitement and anxiety

• Excitement, shouts, laughter, tears Read the rest of this entry »