Disease
Dr. Nora Volkow: The Brain Behind Modern Addiction Research
Dr. Nora Volkow, a distinguished neuroscientist, is an important contributor in the fields of addiction science and mental health research.
Born in Mexico City in 1956, Dr. Volkow demonstrated academic prowess from the start, attending the National University of Mexico’s Medical School, where she was awarded the prestigious Robins Award for being the best medical student of her generation. She attending New York University to further her expertise in psychiatry, earning a Laughlin Fellowship for being one of the ten most outstanding psychiatric residents in the United States.
More Teens than Ever are Overdosing
For years, students in middle and high schools across the country were urged to “just say no” to drugs and alcohol. But it’s no secret that the Drug Abuse Resistance Education (D.A.R.E.) program, which was typically delivered by police officers who urged total abstinence, didn’t work.
A meta-analysis found the program largely ineffective and one study even showed that kids who completed D.A.R.E. were more likely than their peers to take drugs (Ennett, S. T., et al., American Journal of Public Health, Vol. 84, No. 9, 1994; Rosenbaum, D. P., & Hanson, G. S., Journal of Research in Crime and Delinquency, Vol. 35, No. 4, 1998).
“We know that the ‘Just Say No’ campaign doesn’t work. It’s based in pure risks, and that doesn’t resonate with teens,” said developmental psychologist Bonnie Halpern-Felsher, PhD, a professor of pediatrics and founder and executive director of several substance use prevention and intervention curriculums at Stanford University. “There are real and perceived benefits to using drugs, as well as risks, such as coping with stress or liking the ‘high.’ If we only talk about the negatives, we lose our credibility.”
Terrifying Trends in Adolescent Substance Abuse
Globally, an estimated 64 million people were suffering from drug use disorders in 2022, with cases of adolescent substance abuse evident in all regions of the world.
Adolescence describes the phase of life when people transition from childhood to adulthood (ages 10-19). During this period a person experiences rapid biological, cognitive, physiological, and psychological change. It’s also when a person establishes both positive and negative patterns of behavior that can relate to physical activity, diet, sexual activity, and substance use. This vital stage of human development is crucial in building the foundations of good health as these learnt behaviors can continue to influence a person for the rest of their lives. When adolescents are continuously exposed to substances before their brain can fully mature there is a much higher risk of developing a dependency and psychiatric complications.
Creating Drug-Free Communities
The Drug-Free Communities (DFC) Support Program is administered by the White House Office of National Drug Control Policy (ONDCP) and managed by the Centers for Disease Control and Prevention (CDC).
Dr. Willy Burgdorfer: One Tick at a Time
Dr. Willy Burgdorfer, born on June 27, 1925, in Basel, Switzerland, is known for transforming the understanding of tick-borne illnesses.
Burgdorfer pursued his undergraduate and doctoral studies in parasitology and tropical bacteriology at the University of Basel – where he first developed his fascination with ticks while studying how these arthropods transmitted spirochetes that caused relapsing fever. In 1951, Burgdorfer moved to the United States for a fellowship in Montana at the Rocky Mountain Laboratories (RML) – a National Institute of Health biomedical research facility for vector-borne diseases, such as Rocky Mountain spotted fever, Lyme disease and Q fever.
What Does Lyme Disease Do to Your Body?
What exactly is the connection between a tick bite and lyme disease?
While we’re not sure exactly where and when the disease originated, we do know a lot about how it works, its signs, its symptoms in humans and dogs, how it’s spread and its treatment.
Check out this video by Seeker to learn all about what lyme disease does to your body.
Tick-ing Time Bomb: The Expanding Threat of Tick-Borne Diseases
Urbanization, resistance to pesticides, and, most critically, climate change are creating ideal conditions for global tick proliferation. As these 8-legged bloodsuckers expand their territories, the world should expect a corresponding rise in Lyme disease, spotted fever, Crimean-Congo hemorrhagic fever, tick-borne encephalitis, and other conditions that infect humans, pets, and livestock.
“This is an epidemic in slow motion,” a Centers for Disease Control (CDC) tick expert and research, biologist told the Associated Press.
Ticks live on every continent except Antarctica, and while estimates of annual tick populations vary, the scientific community agrees that their numbers are growing. Researchers also are unanimous that arachnids pose an increasing health risk as mild winters and longer summers associated with global warming kill off fewer individuals, give them longer to develop and feed, and make higher elevations and northerly latitudes that previously were too intemperate or elevated more hospitable.
Lyme Disease Quick Facts
Lyme disease is one of the fastest growing infectious diseases in the country and one of the most difficult to diagnose. Experts in the medical and scientific community, as well as key legislators, have deemed Lyme disease an epidemic … a national public health crisis … and a growing threat.
300,000 people are infected with Lyme disease each yearAt least 300,000 people are infected with Lyme disease each year
New tick-borne diseases are emerging … the number of tick endemic regions is growing … the tick population is increasing … and, the number of people infected with Lyme disease is steadily rising.
The Centers for Disease Control and Prevention (CDC) report that at least 300,000 people are infected with Lyme disease each year in the United States. That’s 25,000 new cases per month. Twenty-five percent of those patients are children, ages 5 to 14.
Information and Infographic obtained from https://danielcameronmd.com/.
Dr. Joia Crear-Perry: Elevating Voices and Challenging Systemic Racism in Health
Dr. Joia A. Crear-Perry is a prominent physician, policy expert, and a dedicated advocate for social justice, particularly in the realm of maternal and child health. As the founder and president of the National Birth Equity Collaborative, she has committed her career to addressing the deep-rooted issues of racial inequities in healthcare.
Dr. Crear-Perry’s work challenges systemic racism as a fundamental cause of health disparities, making her a sought-after speaker and trainer featured in various national and international media, including Essence and Ms. magazines.
The CDC says maternal mortality rates in the U.S. got better, after a pandemic spike
After spiking in 2021, the maternal mortality rate in the U.S. improved significantly the following year, according to a new report from the Centers for Disease Control and Prevention.
The data shows that 817 women died of maternal causes in the U.S. in 2022, compared to 1,205 in 2021. These are deaths that take place during pregnancy or within 42 days following delivery, according to the World Health Organization, “from any cause related to or aggravated by the pregnancy or its management, but not from accidental or incidental causes.”
“I think that the bump [in 2021] reflects the pandemic and we’re returning to pre-pandemic levels,” says study author Donna Hoyert, who a health scientist at the CDC’s National Center for Health Statistics.