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Novel method to 'drilling and filling' dental cavities is found lacking

Innovative methods for preventing the progression of cavities in teeth appear regularly. One such method is the application of ozone gas to carious lesions.

21 Jul 2004

Tai Chi helps keep arthritis sufferers on their feet

The traditional Chinese martial art of Tai Chi has been said to produce a variety of health benefits for older adults.

21 Jul 2004

Wrist acupuncture point stimulation proves useful in preventing post-op nausea and vomiting

Post-operative nausea and vomiting (PONV) are common complications following surgery and anaesthesia and can add to the stress of hospital stays.

21 Jul 2004

Chemotherapy and supportive care are a winning combination

Gastrointestinal cancer, including colorectal, is one of the most common groups of cancers to claim Western lives.

21 Jul 2004

Soy formula not a good choice for infants at risk of allergies

Soy-protein based infant formulas have been used to treat infants who have food allergies or intolerances.

21 Jul 2004

Medicinal qualities of plants shown to ease symptoms of genetic disease

Phytomedicines are medicines derived from plants and often responsible for the healing effects of traditional remedies used.

21 Jul 2004

Benefits from diet lower in salt not limited to those with high blood pressure

It has long been established that people suffering from high blood pressure can benefit greatly by reducing their salt intake.

21 Jul 2004

Debate over acetaminophen and acute liver failure

One expert questions the acceptability of the current level of acetaminophen-related injury and death, while another suggests that acetaminophen overdoses are misunderstood.

20 Jul 2004

3M and MicroDose Technologies Inc. team up to bring advanced electronic dry powder inhaler to market

3M and MicroDose Technologies Inc., a privately held drug delivery company based in Monmouth Junction, N.J., announced today that the two companies have entered into an exclusive co-development and joint marketing agreement.

20 Jul 2004

Florida Attorney General issues civil subpoenas to six pharmaceutical manufacturers

Florida Attorney General Charlie Crist has issued civil subpoenas to six pharmaceutical manufacturers regarding their wholesale pricing practices.

20 Jul 2004

Chemotherapy aimed at both cancer cells and their genetically normal cellular 'microenvironment' might improve the success of breast cancer treatment

In the first comprehensive survey of gene activity in each cell type composing normal and malignant breast tissue, scientists at Dana-Farber Cancer Institute have identified genes in non-cancerous supporting cells that can spur the growth of breast cancer cells.

20 Jul 2004

Suicidal behavior is higher in the first month after starting antidepressants

A new study in the current issue of The Journal of the American Medical Association reports that the risk of suicidal behavior is higher in the first month after starting antidepressants.

20 Jul 2004

FDA is proposing to change the new and generic drug review process

The Food and Drug Administration (FDA) is proposing to change the new and generic drug review processes by replacing "approvable letters" and "not approvable letters" with "complete response letters" that provide companies with specific information about what needs to be done before their drugs can be approved for marketing.

20 Jul 2004

Young children capable of reporting on their own health

One of the most perplexing things about children’s health is that parents and children do not agree about it. The importance of obtaining children’s perspectives of their own health is the subject of a major debate among pediatricians and child health researchers.

20 Jul 2004

New test to help detect and treat chronic obstructive pulmonary disease (COPD)

Australian doctors are pioneering a new test to help detect and treat one of the world's biggest killers - chronic obstructive pulmonary disease (COPD).

20 Jul 2004

Discovery challenges current thinking about how a cancer develops and spreads

When a physician discovers cancer in a patient, the first thing the doctor wants to know is whether that cancer has spread, or "metastasized."

20 Jul 2004

Young British doctors choosing general practice over hospital careers

The British Medical Association reports today that an increasing number of young doctors choose to become GPs because hospital careers offer fewer opportunities to work part-time.

20 Jul 2004

Botox approved as treatment for severe underarm sweating

The FDA has approved Botulinum Toxin Type A (Botox) to treat severe underarm sweating known as “primary axillary hyperhidrosis” that cannot be managed by topical agents such as prescription antiperspirants. Botox has already been approved for several other purposes.

20 Jul 2004

Mustard greens, cabbages, broccoli, cauliflower and brussels sprouts help to preserve cognitive abilities in ageing women

Harvard Medical School researchers have found that women who eat lots of mustard greens, cabbages, broccoli, cauliflower or brussels sprouts in middle age preserved more of their cognitive abilities as they entered their 70s.

20 Jul 2004

Radiance FN/Radiesse injectable implant material appears effective and well tolerated by patients undergoing facial soft tissue augmentation

An article in the July/August issue of the Archives of Facial Plastic Surgery reports that the use of Radiance FN/Radiesse injectable implant material appears effective and well tolerated by patients undergoing facial soft tissue augmentation, and patient satisfaction with treatment is high.

20 Jul 2004