Depression targeted in government policy shift
The government is preparing to announce a major shift in mental health policy in England with a new emphasis on tackling and preventing depression.
The 10-year strategy is expected to call for better identification of those most at risk and wider access to psychological therapies for patients.
Depression or anxiety affect one in six people at some point in their lives, yet only one in four is in treatment
Since 2007, there has been a £170m programme to increase access to a type of treatment called cognitive behaviour therapy, which is designed to help patients to pinpoint – and then change – thoughts and actions that cause emotional problems.
It came after the National Institute of Health and Clinical Excellence said anti-depressants should be reserved for the more severe cases.
But the programme has been criticised by some as placing too much emphasis on one type of treatment.
It is thought the plans to be outlined later will broaden the range of psychological therapies available for GPs to recommend for their patients.
Much of the focus is expected to be on prevention – identifying those most at risk, particularly in schools.
There will also be more help in the workplace, and support in finding a job.
source: http://news.bbc.co.uk/1/hi/health/8396147.stm
Mint tea is an effective painkiller to match commercially available analgesics
Mint tea is an effective painkiller to match commercially available analgesics a study shows.
A cup of Brazilian mint tea has pain relieving qualities to match those of commercially available analgesics, a study suggests.
Hyptis crenata has been prescribed by Brazilian healers for millennia to treat ailments from headaches and stomach pain to fever and flu.
Working on mice, a Newcastle University team has proved scientifically that the ancient medicine men were right.
The study is published in the journal Acta Horticulturae.
In order to mimic the traditional treatment as closely as possible, the Newcastle team carried out a survey in Brazil to find out how the medicine is typically prepared and how much should be consumed.
The most common method was to produce a decoction. This involves boiling the dried leaves in water for 30 minutes and allowing the liquid to cool before drinking it as a tea.
‘The taste isn’t what most people here in the UK would recognize as a mint’ Graciela Rocha, Newcastle University
The team found that when the mint was given at a dose similar to that prescribed by traditional healers, the medicine was as effective at relieving pain as a synthetic aspirin-style drug called Indometacin.
They plan to launch clinical trials to find out how effective the mint is as a pain relief for people.
source: http://news.bbc.co.uk/1/hi/health/8373791.stm
Related links:
WHO warns against homeopathy use for specific serious illnesses
The WHO (World Health Organisation) warns against homeopathy use for specific serious illnesses.
Those with conditions such as HIV, TB and malaria should not rely on homeopathic treatments, the World Health Organization has warned.
It was responding to calls from young researchers who fear the promotion of homeopathy in the developing world could put people’s lives at risk.
The group Voice of Young Science Network has written to health ministers to set out the WHO view.
WHO TB experts said homeopathy had “no place” in treatment of the disease.
In a letter to the WHO in June, the medics from the UK and Africa said: “We are calling on the WHO to condemn the promotion of homeopathy for treating TB, infant diarrhoea, influenza, malaria and HIV.
“Homeopathy does not protect people from, or treat, these diseases.
“Those of us working with the most rural and impoverished people of the world already struggle to deliver the medical help that is needed.
“When homeopathy stands in place of effective treatment, lives are lost.”
Dr Robert Hagan is a researcher in biomolecular science at the University of St Andrews and a member of Voice of Young Science Network, which is part of the charity Sense About Science campaigning for “evidence-based” care.
He said: “We need governments around the world to recognise the dangers of promoting homeopathy for life-threatening illnesses.
“We hope that by raising awareness of the WHO’s position on homeopathy we will be supporting those people who are taking a stand against these potentially disastrous practices.”
‘No evidence’
Dr Mario Raviglione, director of the Stop TB department at the WHO, said: “Our evidence-based WHO TB treatment/management guidelines, as well as the International Standards of Tuberculosis Care do not recommend use of homeopathy.”
The doctors had also complained that homeopathy was being promoted as a treatment for diarrhoea in children.
But a spokesman for the WHO department of child and adolescent health and development said: “We have found no evidence to date that homeopathy would bring any benefit.
“Homeopathy does not focus on the treatment and prevention of dehydration – in total contradiction with the scientific basis and our recommendations for the management of diarrhoea.”
Dr Nick Beeching, a specialist in infectious diseases at the Royal Liverpool University Hospital, said: “Infections such as malaria, HIV and tuberculosis all have a high mortality rate but can usually be controlled or cured by a variety of proven treatments, for which there is ample experience and scientific trial data.
“There is no objective evidence that homeopathy has any effect on these infections, and I think it is irresponsible for a healthcare worker to promote the use of homeopathy in place of proven treatment for any life-threatening illness.”
source: http://news.bbc.co.uk/1/hi/health/8211925.stm
Related links:
Acupuncture and exercise may ease Polycystic Ovarian Syndrome
Acupuncture and exercise may bring some relief to the one in 10 women of childbearing age who suffer from a common endocrine disease called polycystic ovarian syndrome (PCOS).
Women with the condition have elevated levels of androgen hormones including testosterone and often develop ovarian cysts, irregular menstrual cycles and infertility. A key feature of the disease is an increase in the high muscle sympathetic nerve activity. This regular constricting of blood vessels, which normally occurs during the body’s fight or flight response to danger, can increase a woman’s chances of developing diabetes and high blood pressure or having a heart attack or stroke.
Source: Acupuncture, Exercise May Ease Polycystic Ovarian Syndrome
Related links:
Acupuncturists on the Isle of Wight
Opera is ‘Music for the heart’
Listening to the right kind of music can slow the heart and lower blood pressure, a study has revealed.
Rousing operatic music, like Puccini’s Nessun Dorma, full of crescendos and diminuendos is best and could help stroke rehabilitation, say the authors.
Music is already used holistically at the bedside in many hospitals.
Not only is it cheap and easy to administer, music has discernible physical effects on the body as well as mood, Circulation journal reports.
Music with a faster tempo increases breathing, heart rate and blood pressure, while slower-pace music does the reverse.
Dr Luciano Bernardi and colleagues, from Italy’s Pavia University, asked 24 healthy volunteers to listen to five random tracks of classical music and monitored how their bodies responded.
They included selections from Beethoven’s Ninth Symphony, an aria from Puccini’s Turandot, Bach’s cantata No 169, Va Pensiero from Nabucco and Libiam Nei Lieti Calici from La Traviata.
Every musical crescendo – a gradual volume increase – “aroused” the body and led to narrowing of blood vessels under the skin, increased blood pressure and heart rate and increased respiratory rates.
Conversely, the diminuendos – gradual volume decreases – caused relaxation, which slowed heart rate and lowered blood pressure.
Source: http://news.bbc.co.uk/1/hi/health/8112247.stm
No rush to lose excess weight following child birth
Trying to copy celebrities who are back in skinny jeans weeks after giving birth is unrealistic and dangerous, new mothers are being warned.
It can take women six months or even a year, not weeks, to shed the weight they put on in pregnancy, say experts.
Crash diets and intensive exercise programmes are not only likely to fail but can harm mother and baby.
The advice comes from Germany’s Institute for Quality and Efficiency in Health Care.
According to the Institute, women are under too much pressure to lose weight quickly after giving birth, when many need some of that extra weight to provide nourishment for the baby.
And celebrities who snap back to their normal weight within weeks of having a baby are not a true reflection of real life.
Source: http://news.bbc.co.uk/1/hi/health/8114262.stm
Related links:
Institute for Quality and Efficiency in Health Care
Green tea ’slows prostate cancer’ study shows
A chemical found in green tea appears to slow the progression of prostate cancer, a study has suggested.
Green tea has been linked to a positive effect on a wide range of conditions, including heart disease, cancer and Alzheimer’s disease.
The research, in the US journal Cancer Prevention Research, found a significant fall in certain markers which indicate cancer development.
A UK charity said the tea might help men manage low-risk tumours.
Although previous studies have shown benefits from drinking green tea – including some positive findings in relation to prostate cancer, there have been mixed results.
Source: http://news.bbc.co.uk/1/hi/health/8108831.stm
Related links:
Use of complementary therapies low amongst British cancer patients
Use of complementary therapies is “surprisingly” low among British cancer patients, a study suggests.
A survey of 200 patients in London found only one in five used alternative medicine and most of those did not think it would cure them.
Similar studies from the US had shown use was as high as 80%, the researchers at Hammersmith Hospital said.
The study also found patients have a high level of faith in their doctors and their treatment.
Study leader Professor Jonathan Waxman said because of the widespread publicity around complementary medicine he would have expected to see a much higher take up.
Yet only 22% of people questioned – across a wide range of ages and cancer types – had supplemented their conventional treatments.
Among those who had tried alternative therapies, the most common were multivitamins, with selenium, omega-3 preparations and homeopathy also popular choices, the Quarterly Journal of Medicine reported.
Patients surveyed rarely spend more than £100 in total on complementary medicine and most of those who used it said it should be available on the NHS.
Source and more informaton: http://news.bbc.co.uk/1/hi/health/8017238.stm