Mental disorder signs seen in young children-study
Preschool children can show early signs of mental disorders, which can be diagnosed and treated to prevent problems later in life, a leading psychologist said on Monday.
Children as young as 2 or 3 years old may suffer from depression, anxiety, disruptive behaviour or attention deficit hyperactivity disorder (ADHD).
China official HIV count rose 50 percent last year
China’s confirmed cases of HIV infection rose more than 50 percent in the past year, but poor monitoring and official obstruction still obscure the real scale of the AIDS epidemic, the country’s top AIDS official said on Monday.
The number of Chinese diagnosed with HIV infection, which leads to AIDS, grew to 135,630 by the end of September, Wang Longde, director of the State Council AIDS Prevention and Treatment Work Committee, told a conference of Chinese health officials ahead of World AIDS Day on Thursday.
Blood tests may help predict stroke
Testing for high blood levels of two proteins involved in inflammation—Lp-PLA2 and CRP—may help identify people who are at increased risk for stroke, new research suggests.
Ultimately, measuring these proteins could help guide preventative strategies or they may even serve as targets for new drugs, according to the report in the Archives of Internal Medicine.
Many cancer patients continue to smoke
Many people with cancer continue to smoke after their diagnosis, even though smoking can significantly compromise the outcome of treatment, according to a new study.
In a review of past research, the study authors found that even with the help of smoking cessation therapies, cancer patients often continued to smoke or fell back into the habit. Though smokers who get help quitting appear more likely to succeed, studies have found wide variation in success rates.
Epidemic survivors stress need for mental care
Joey Lee began suffering severe mood swings, depression and would sob every day for no apparent reason soon after she survived a SARS infection while working as a nurse in a public hospital in Hong Kong in 2003.
Lee and her 8-year-old son, who was not infected, have been seeing a psychologist since. “He would cry all the time and at night, he is terrified that my husband and I will die,” she said.
Distance from facility affects cancer therapy
The distance a woman has to travel to reach a radiation therapy facility appears to influence whether she receives the recommended treatment for early-stage breast cancer, investigators report. Women who live farther away are also less likely to undergo breast-conserving surgery plus radiation as opposed to mastectomy.
Treatment guidelines recommend breast-conserving surgery plus radiation for early stage breast cancers. However, radiation treatment after surgery involves daily treatments for 5 to 6 consecutive weeks, Lydia Voti, at the University of Miami in Florida, and her colleagues explain.
Height Loss: Why It Happens and How to Prevent It
As we age, we experience decreases in everything from hair and hearing to memory and muscle. Height is also on the list. Starting at about age 40, people typically lose about half an inch each decade. Why do we shrink, what are the consequences, and what can we do? The December issue of Harvard Health Letter answers these questions.
New findings in patients with pediatric kidney failure
Two studies just released by physicians at Texas Children’s Hospital are addressing new findings in patients with pediatric kidney failure, and on the growing prevalence of high blood pressure in children.
Dr. Stuart L. Goldstein, medical director of the Renal Dialysis Unit at Texas Children’s Hospital, and associate professor of pediatrics, Baylor College of Medicine, and Dr. Daniel I. Feig, chief of the Pediatric Hypertension Clinic’s at Texas Children’s and Ben Taub General Hospital, and assistant professor of pediatrics, Baylor College of Medicine, were two of only five physicians nationwide to have their pediatric projects selected for the conference’s pediatric briefing.
Large-scale international study confirms value of blood test to diagnose heart failure
A large-scale international study has demonstrated the usefulness of a blood test to confirm or exclude the diagnosis of acute heart failure in emergency room patients and shows that the test also can identify patients at a higher risk for death.
The report from investigators in the U.S., the Netherlands, Spain and New Zealand also clarifies the importance of age-specific levels of a protein called NT-proBNP that definitively diagnose heart failure. The report will appear in the European Heart Journal and is receiving early online release.
