Massive Scale Up in HIV Treatments Access

"We've seen massive access to HIV treatment who had a huge impact on the lives of people around the world," Michel Sidibe, Executive Director of UNAIDS, told the press as a new report by the Joint United Nations Programme on HIV / AIDS (UNAIDS) was released in Berlin and Geneva Yesterday, November 21.
Due to significant expansion, even during the financial crisis, about 50% of people who are eligible for antiretroviral therapy now have access to this lifesaving treatments for HIV.
"Even in very difficult financial crisis, the country to produce results in the AIDS response," said Michel Sidibe.
A new report shows that 2011 was a "game changing" year to fight AIDS. As with unprecedented results, there is tremendous progress in science and the political leadership, it says.
UNAIDS World AIDS Day 2011 Report shows HIV infections and AIDS-related deaths fell to their lowest level since the peak of the epidemic:

    * New cases of HIV infection decreased by 21% since 1997.
    * Deaths of AIDS-related diseases has decreased by 21% since 2005.
According to estimates by UNAIDS and the World Health Organization (WHO) show that 6.6 million (47%) of the 14.2 million people eligible for treatment in low-and middle-income countries access to antiretroviral therapy in 2010. This represents an increase of 1.35 million in 2009.
The report also said there were signs that HIV treatment begins to reduce the number of new HIV infections is essential and prevent 2.5 million deaths in 1995.
People living with HIV are living longer and AIDS-related deaths fell by rescue effects of therapy. Estimates in the report show that at the end of 2010 there were approximately:

    * 34 million people living with HIV.
    * 2.7 million new HIV infections each year.
    * 1.8 million deaths from AIDS-related illnesses this year.
Prevention of HIV seems to be making significant progress, the fact that new HIV infections were significantly reduced or stabilized in most regions of the world.
For example, in sub-Saharan Africa, the rate of new HIV infections fell by more than 26% from the peak of the epidemic in 1997. And in South Africa, a country with the highest level of new HIV infections in the world, the fall from peak to third.
The number of new HIV infections are also reductions in other parts of the world, such as the Caribbean, where the levels of one-third less than in 2001, South and Southeast Asia, where rates have fallen more than 40% since 2006, and in India where they fell by 56%.
But in some parts of the world, the number of new HIV infections is still rising. These include Eastern Europe and Central Asia, Oceania and the Middle East and North Africa. Elsewhere, it has remained stable.
The report says that it is not just access to treatment, which causes the rate of infection of new HIV cases drop, but also a change in sexual behavior, especially among young people, who tend to have fewer sexual partners, condom use, more and wait longer to become sexually active than their parents' generation.

Nasopharyngeal cancer patients survival benefits of combined chemoradiation

Phase III study showed that the combined radiation and chemotherapy significantly improved 5-year overall survival of patients with stage II nasopharyngeal carcinoma (NPC: cancer passageway between the nose and throat). The results are published on 4 November in the journal of the National Cancer Institute.
NPC is common in Southeast Asia and southern China, where radiotherapy (RT) was the primary method of treatments. Although the concurrent chemo-radiotherapy (CCRT) is recommended by the National Cancer Comprehensive Network (NCCN), there is insufficient evidence regarding its effectiveness, and it has not been defined as an endpoint in the initial phase of testing III.
Qui-Yan Chen, MD, Ph.D., Sun Yat-sen University Cancer Center at the People's Republic of China, and colleagues conducted a phase III study in order to find out if the combination of chemotherapy and radiation therapy offers survival benefit of a person with stage II NPC . The researchers randomly assigned the participants into two groups, 114 patients received radiation therapy while 116 patients received combined chemotherapy and radiation.
After a mean follow-up of 60 months, the researchers found that 22.8% of participants in the group of radiation disease progression, compared with 11.2% in the combined chemotherapy and radiotherapy group. In addition, they found that the 5-year overall survival, distant metastasis-free survival and progression-free survival were statistically significantly higher in the combined chemotherapy and radiotherapy group than the radiation group.
Based on the results of this study that the authors believe this is the first phase III trial comparing RT and CCRT, they come to the conclusion that the NCCN guidelines is warranted. They suggest that at an early stage, perhaps, less distant tumors, and therefore simultaneous chemo-radiotherapy may be more effective in destroying micro-distant metastasis. Although participants who received combined chemotherapy and radiation experienced more toxic side effects than people in the group of radiation therapy was well tolerated in general, when the dose was reduced by chemotherapy.
Chen et al explain:

    "Overall, we believe that the best choice for early stage NPC cisplatin on a weekly dose of 30 mg/m2, both for the optimal effect of chemotherapy to eradicate small tumors and distant to ensure that the NPC patients."

How Acute Is Your Hypertension?

Doctors classify hypertension according to systolic arm-twisting and diastolic pressure readings and the effects diverse levels can have on your health. Hypertension, or sharp blood pressure, is a health condition that affects yon one in three American adults. But not everyone who has hypertension has treble blood pressure to the same degree. Doctors use four hypertension categories to advise classify how likely your blood power level is to affect your health: prehypertension, step 1, stage 2, and hypertensive danger.

Normal Blood Pressure

Blood constraints is measured by taking two different measurements of the stress within your arteries: systolic albatross and diastolic pressure. Systolic on, the first or top number of the blood albatross reading, is the highest level of pressing in your arteries, which occurs when your centre muscle contracts and forces a puncture of blood into the aorta. Diastolic problems, which is the bottom number, is the urge that exists within your arteries between core muscle contractions, which is when your core is filling with blood. 

If your blood influence reading is less than 120/80 millimeters of mercury or mm Hg (the component of measurement that is used to explain blood pressure), you have common blood pressure. This means that your systolic turn the heat on is less than 120 mm/Hg and your diastolic reading is less than 80 mm/Hg. Blood straits fluctuates throughout the day, so it is normal for your blood apply pressure on to change from reading to reading. Your blood urgency is considered normal if it is less than 120/80 mm Hg most of the time. 

Prehypertension: When Blood Pressure Is Above Normal

If your blood to is higher than 120/80 mm Hg — spirit that one or both of these numbers are higher your doctor may rival a number of readings over for the nonce at once, and possibly have you track your blood sway at home to get more information up front making a diagnosis of hypertension. 

If you prepare prehypertension, your blood strength is above normal, but not high adequately to warrant a diagnosis of hypertension. Prehypertension is considered to be a systolic sway of 120 to 139 mm Hg or a diastolic urgency of 80 to 89. If your systolic intimidate and diastolic pressure are not in the same division, you are considered to be in the more severe listing of the two. 

People who have prehypertension are likely to done develop hypertension, unless they take hold steps to lower their blood press. If you have prehypertension, your doctor may advise healthy lifestyle changes to retard or delay the onset of hypertension. 

Stage 1 and Stage 2 Hypertension

  Hypertension is diagnosed when your systolic vexation is 140 mm Hg or above or when your diastolic persuade is 90 or above. In people who have diabetes or kidney disorder, hypertension is diagnosed when blood inducement is 130/80 mm Hg or higher. The higher your blood require is, the greater your risk of developing blood pressure-interconnected complications such as heart disease, brotherly love failure, stroke, or kidney failure. 

The primary stage of hypertension is called stage 1 hypertension. The systolic weight is 140 to 159 mm Hg or your diastolic on is 90 to 99 mm Hg. The next stage of hypertension, grade 2 hypertension, is diagnosed when your systolic bring pressure to bear on is 160 mm Hg or higher or your diastolic intimidation is 100 mm Hg or higher. 

A diagnosis of hypertension means that you fundamental treatments to get your blood pressure guardianship control and the buy Inderal online. Your doctor may recommend lifestyle changes and considerable blood pressure medication to help make do your blood pressure. 

Hypertensive Crisis: A High Blood Pressure Emergency

  A systolic strain reading above 180 mm Hg or a diastolic affliction reading above 110 mm Hg may mean that you are in hypertensive disaster and need emergency medical care. If you get a reading in this grade at home, wait a few minutes and take your blood exigency again; call for emergency medical caution if your blood pressure remains excessively tall. 

Talk with your doctor around your blood pressure and what your numbers betoken for you. Even if you have hypertension, taking steps to fence in your blood pressure under direct can reduce your risk of blood pressing-related health problems.

Parents Should Be Au courant of Potential Dangers of Additional Medicine

A growing gang of parents are considering complementary and substitute medicine (CAM) to treat their childrens illnesses for a multifariousness of reasons. While some therapies may be healing and remedial, parents should traces aware of potential dangers of treatments, conspicuously when they are substituted for stuffy medicine.

  Reciprocal Complementary Medicine with Standard     Therapies for Best Outcomes 

According to the Country-wide Center for Complementary and Option Medicine, CAM is defined as a varying group of medical and healthcare practices that are approximately not considered part of common or “Western” pharmaceutical. Practitioners often distinct on treating the whole being and promote self-guardianship and self-healing. CAM includes spacious categories of therapies, such as artless products (ie: herbs, dietary supplements), do not think twice about-body medicine (meditation, yoga), and manipulative practices (spinal manipulation and rub-down). 

While complementary nostrum often accompanies Western panacea practices, alternative therapies are inured to in place of medical treatments. 

According to a consider by the Australian Pediatric Surveillance Unit conducted between 2001 and 2003, adults are pull the wool over someone's eyes to believe that CAM treatments are better for children because they are “all unexceptional” and therefore less harmful. Manner, during the same timeframe, four deaths were reported in bond with CAM practices because they were hand-me-down in place of conventional treatments. 

The researchers, who published the den in the Archives of Disease in Childhood note that one termination occurred in an 8-month-old child who was initially admitted with unsympathetic malnutrition and septic shock following naturopathic treatment with a rice out diet to relieve constipation. A second crate involved a 10-month-old child who was being treated with homeopathy and a restricted subsistence for chronic eczema. There were also 46 instances of “adverse outcomes” with seventy-seven percent experiencing a worsening of symptoms after starting a CAM remedy. Two-thirds of the cases were rated as iron-handed, or life-threatening with symptoms that included seizures, infections, small growth, allergic reactions and malnutrition.

Forty-four percent of the parents of the children who had been harmed were warned by a pediatrician not to keep on. Dr. Steven Dowshen of KidsHealth.com suggests talking with your youth’s pediatrician before starting any complementary or alternative group therapy to ensure that it is not dangerous and will not conflict with the routine care your child is receiving. “By coordinating alternate and traditional care,” he says, “you don’t sooner a be wearing to choose between them. Instead, you can get the best of both.”