PHOENIX - Wearable phones and computers are on loads of shopping lists as the holiday season approaches in Arizona, but scientists are warning that research indicates they present likely health risks - especially from cell-phone radiation.

Dr. David Gultekin, a research physicist at New York's Memorial Sloan-Kettering Cancer Center, showed that cell-phone radiation creates hot spots in human brains - a troublesome finding. Dr. Hugh Taylor, chair of the Department of Obstetrics, Gynecology, and Reproductive Sciences at Yale School of Medicine, exposed pregnant mice to close-up cell-phone signals and observed the offspring behaving like children with attention deficit disorder.

"I think all these radiation-emitting technologies deserve a proper evaluation that includes not only exposure to adults but what happens to the fetus, the most vulnerable stage of life," Taylor said.

Many scientists question the accuracy of industry-funded research. They say money for government and foundation-funded research is scarce, and that when they report on the evidence of risk, the mainstream media - like those lab mice - have a short attention span.

Dr. Martin Blank, retired associate professor of physiology and cellular biophysics at Columbia University and a DNA expert, said research like that which found the DNA of mice altered by cell-phone exposure is more than enough to prompt action.

"When you get a situation where a problem arises, you invoke what's known as the precautionary principle," he said. "You take a certain amount of precaution as a result of a risk that has been identified."

Gultekin said wearable gadgets are brought to the marketplace with little concern for safety.

"When they're designing and developing a new product and introducing it, very rarely the health aspects of it is mentioned, or not mentioned at all," he said.

Advocates recommend keeping cell phones and other devices away from sensitive body parts and especially caution pregnant women against holding cell phones near their abdomens or in handbags carried near their bodies.


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Holiday travel is in full swing and for many, so is the stress. The American Heart Association of Missouri has health tips for anyone with heart disease or other chronic health conditions.

Medical professionals emphasized holiday travel requires planning. They suggested starting with a checklist: Consult your doctor, stock up on medications and prepare any medical equipment.

Dr. Georges Chahoud, cardiologist with SSM Health and board president for the American Heart Association-Metro St. Louis, offered advice for travelers with pacemakers and similar devices.

"If they are traveling, especially on an airplane, they have to make sure that they have enough time because they have to go through a special security check, since they have those devices," Chahoud explained. "It's recommended that they don't go through the metal detector; they can be 'wanded.'"

The American Heart Association also noted flights over four hours increase blood clot risk, so wearing compression socks is recommended. Research shows 6% to 7% of travelers deal with some kind of illness during or after their trips.

In a Heart Association survey, 69% of respondents said they struggle with eating healthily during the holiday season.

Chahoud, who is regional director of the Heart Failure Clinical program at SSM Health-St. Louis and Southern Illinois, and director of Cardiology Services at SSM Health-St. Joseph Hospital in Lake St. Louis, emphasized the problem can be exacerbated if you are traveling.

"They may indulge more in alcohol use, which can induce some heart problems, especially with irregular heart rhythm and A-fib," Chahoud pointed out. "Diet is quite important for patients with heart failure, especially as it pertains to those patients that don't watch the salt in their food."

He stressed the importance of seeking immediate medical attention if you experience symptoms of heart issues, such as chest pain or shortness of breath. Check for medical facilities available at your destination and know your health insurance coverage.

Maryland is facing a significant shortage of behavioral health professionals and a new report from the Maryland Health Care Commission offered some suggestions to fix the problem.

All but two counties in Maryland are labeled as a partial or complete mental health shortage area. Years of underinvestment and high rates of burnout for behavioral health specialists has caught up with the state. The report found a 50% shortage in the number of professionals needed to adequately care for Maryland's population.

Tiara Fennell, assistant clinical professor and clinic director of the Center for Healthy Families at the University of Maryland-College Park, said behavioral health professionals have long been undervalued, which can lead to burnout. The COVID-19 pandemic, she added, is also partly to blame.

"A lot of it has nothing to do with their intent or their desire to help people," Fennell explained. "It's because of their desire to want to be able to take care of themselves. One of the major things that is a deterrent is people not getting paid enough."

The report showed 45% of behavioral health professionals currently working in Maryland are expected to either retire, leave the state or exit the profession in the next five years.

To tackle the shortage, the Maryland General Assembly passed a Behavioral Health Workforce Investment Fund in 2023 and commissioned a report on how to spend the money. The report recommended focusing on investments in behavioral health. It suggested implementing more "earn while you learn" programs, with paid apprenticeships, fellowships and stipends to lessen the costs of college. More flexible schedules and mentorship programs were also recommended to address the nonfinancial issues of burnout.

Fennell pointed out many behavioral health internships are unpaid and she believes efforts to increase pay and reduce work loads for these professionals will boost recruitment and retention.

"That would make a huge difference getting people interested in this type of work," Fennell contended. "Also, maintaining that workforce -- and having people want to be there long-term, and spend the majority of their employment history -- however long that will be, working in this space."

The Behavioral Health Workforce Investment Fund will allocate more than $148 million over the next five years.


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The excitement of the holiday season is celebrated with family get-togethers. But for Alzheimer's patients, large groups can produce fear and confusion. The disease causes brain cell deterioration and the ability to rapidly process information diminishes daily.

Macie P. Smith, a licensed social worker and gerontologist, advised paying attention to nonverbal cues when a patient appears agitated.

"If you're going to have a small, intimate gathering, I also recommend doing name tags," Smith suggested. "Go ahead and put the person's name and the relationship to the person on the shirt, so that way they won't have to guess and wonder and try to figure out who this person is. It just helps with the ease of engagement."

Reminiscing over the family photo album is a traditional holiday favorite. Despite the best intentions, Smith explained, asking an Alzheimer's patient to identify a relative can be frustrating. The questions cause them to use brain cells that are severely impacted and could produce combativeness and aggression. She recommended singing or playing music as better choices.

The Alzheimer's Association Illinois chapter reported 311,000 caregivers cook meals, assist with basic hygiene and monitor medication intake. The needs of patients are unpredictable, leaving them with sporadic break times.

Additional stress from gift shopping and work obligations underlines the importance for a caregiver to routinely nurture their physical and mental well-being. Smith advised using a calendar for scheduling enjoyable activities.

"I've asked caregivers, 'So, what do you like to do?' They don't know, or they don't remember, because they have been so engulfed with caring for someone else and depleting everything that they've had, they've lost a sense of self," Smith observed.

For unmanageable situations, Smith recommends contacting a professional respite care service through your local department on aging. The agencies offer vouchers to pay a certified person to sit with your loved one. Another choice is asking for help from a church member, trusted neighbor or a Medicare or Medicaid-funded adult day service.


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