Archive for the ‘Health and Society’ Category

Prostate Cancer: What Is It, And How Is It Treated?

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Prostate cancer is a disease of the prostate gland, a walnut-shaped gland in the male reproductive system. The prostate produces most of what makes up semen, a thick fluid that nourishes and transports sperm.

The most common cancer in American men, prostate cancer is a slow-growing disease. Although it is rare before age 50, medical experts believe most elderly men have some traces of the cancer. African-American men seem to have the highest frequency rate, and the cancer is rare in Africa, Asia, and Latin America.

Men with prostate cancer often die of other causes, never aware that they had the disease. This is because the slow-growing tumor often shows no symptoms until advance stages of the disease. Prostate cancer is usually fatal if the cancer spreads beyond the prostate gland.

While the exact cause of prostate cancer is unknown, experts agree that diet contributes to its development. The cancer is linked to the consumption of large amounts of fat, particularly from red meat and other animal sources. Dairy products may also play a role.

Since fats stimulate the production of testosterone, the link between prostate cancer and diet is likely hormonal. Smoking and physical inactivity are additional risk factors for the disease.

The management and treatment of prostate cancer involves three options, particularly for early-state and low-risk cancer: surgery, radiation therapy, and watchful waiting. Hormone therapy and chemotherapy are additional options for older men and those with advanced or recurring cancer.

Surgery involves removing the prostate gland, as well as some lymph nodes and surrounding tissue. Surgery may entail abdominal incisions, perinea surgery, laparoscopic prostatectomy, or robotic prostatectomy . Specialists in Urology, a Florida urology practice, pioneered the da Vinci robotic prostatectomy procedure to treat prostate cancer and other urological conditions.

Guided Imagery for Depression Help – Scientific Results

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According to the Anxiety Disorders Association of America, anxiety disorders affect nearly 40 million American adults while depression affects one in every 10 adults in the United States, according to the CDC. Anxiety and depression help typically consists of medication and psychotherapy; however initial studies have shown guided meditation can be an effective treatment option for controlling and reducing the severity of depression and anxiety.

Guided mediation, also known as guided imagery , is when users are led by an outside source down a path of relaxation, enlightenment and realization with the goal of tapping into hidden spaces that were either purposefully or subconsciously buried. A recorded or live facilitator guides users to the recesses of their subconscious minds in order to bring forth thoughts, fears and negative internal influences. By facing these negative emotions, users can gain true clarity that will eventually ease depression and anxiety symptoms.

A study published in the September 1995 issue of the “Journal of Holistic Nursing” found that over a period of four weeks depression and anxiety symptoms were significantly reduced among participants who engaged in guided meditation while self-esteem dramatically increased. Another study published in “The Physical Educator” journal found the anxiety and depression symptoms among first-year college students were significantly reduced due to guided imagery sessions after a period of eight weeks.

Although depression and anxiety can be triggered due to a vast array of external and internal influences, eliminating the mental fog associated with these mental conditions may be accomplished by undergoing regular guided imagery sessions led by a professional facilitator. The aforementioned studies prove guided meditation can be effective at lowering depression symptoms; however, those with depression must make a true effort to regularly engage and participate in this internal healing process.

Genes and Longevity

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To live 100 years is not so important what you eat each day as genetics has. Your genes hold the key or at least this is the conclusion reached by a group of experts from the Albert Einstein College of Medicine of Yeshiva University (New York, USA) after analyzing the lifestyles of 477 people aged between 95 and 106 years.

Unlike previous studies, it is retrospective, ie instead of tracking them to evaluate their habits and attained age, were asked about what their habits 30 years ago when they were 70. To assess the results were compared with data from a group of people who were born at the same time and when around 70 participated in the epidemiological study nHancer (National Health and Nutrition Examination Survey).

According to the article reveals in the Journal of the American Geriatrics Society, ‘people with exceptional longevity had no healthier habits than others. For example, body mass index was similar, there was (more…)

Nuratrim Review Unleashed

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The regular consumption of Nuratrim can offer rewarding results to the consumers in no time. It has been observed that if consumed under medical supervision the results can be quick and as per the prescribed levels. Over the years, the users have been able to leverage from the best breed benefits of the medicine. In order to gain more from it, the consumers should essentially stick to the dosage levels as prescribed by the medical consultants. In order to get the quick win with the pill one should aim at working out in tandem to curb down the cellulose content in the body. The end users can gain endlessly from the prime benefits of Nuratrim if they plan to consume as per the consulted levels. One should stick from consuming it more than what the doctor has ordered.

The fine nuratrim review based sites can offer fair information to the users who are planning to control from the intrinsic powers of the pill. The best range of medicines can be availed at competitive rates from the leading chains on the go. Therefore, look no further while trying to benefit from Nuratrim dosage levels at all times. Get going and look to gain more from the prescribed levels of the medicines. It has helped several patients across the globe that has been in quest of burning calories at the faster pace but yet under the clinically approved levels. The dosage adherence and regular consumption of medicine are sheer must for attaining best results on the move.

Treatment of stroke

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Stroke is the leading cause of disability after 40 years. It can be ischemic (arterial thrombosis or embolism) or hemorrhagic (intracerebral hematoma, subarachnoid hemorrhage), but this can be known just after specific studies that we will see later.

When should you suspect a stroke?

Faced with the sudden appearance of one of the following symptoms:

* Numbness, tingling, numbness or weakness on half of the face, arm or leg (especially on one side)

* Confusion, trouble speaking or understanding speech of others

Difficulty with vision in one or both eyes

* Sudden trouble walking, dizziness, loss of balance or coordination

* Severe headache with no known cause, “the worst of his life”

How to deal with a suspected stroke?

Call emergency public system or the system of life-threatening emergencies of your prepayment.

Remember that stroke is a medical emergency at the time from onset of symptoms to initiation of treatment should not exceed four hours.

If the patient has no disorder in their state of consciousness or respiratory distress and emergency system can not immediately move him to hospital, equipped with computed tomography, closer.

Never attribute the symptoms to indigestion or liver problems or stress, do not wait “to see if it happens.”

What will happen in the emergency room?

In the emergency room doctor on duty conduct a neurological examination and corroborated that the symptoms are consistent with a stroke. Ideally this test should be done following the guidelines of Stroke Scale, National Institute of Health of the U.S. (NIHSS) so that you can follow the evolution objectively.

Immediately perform a CT scan, which must be reported within 40 minutes. If you rule out brain hemorrhage and the patient has no contraindications to thrombolytic drug administered rTPA (recombinant tissue plasminogen activator) intravenously, ideally at the time of entering the guard of the hospital.

These recommendations, evaluation, and treatment studies are a standard of care according to the guidelines of the American Heart Association. This means that every medical practitioner should emergency medicine knowledge and practices.

Is it safe rTPA administration?

An article published in the New England Journal of Medicine in (more…)