Monday, July 30, 2018
Type 2 Diabetes More Aggressive among Young Patients
Serving the needs of Southern California patients, Zachary Lutsky, MD, most recently engaged as an attending physician with the Emergency Department at Cedars-Sinai Medical Center. Dr. Zachary Lutsky handled a wide range of emergencies, from heart attacks to shootings, and has a strong knowledge of general medicine.
With type 2 diabetes on the rise among young Americans, recent research has shown that diagnosis with the condition at an early age significantly elevates the mortality risks associated with stroke and heart disease.
According to the director of Montefiore Medical Center’s Clinical Diabetes Center in New York, type 2 diabetes is more aggressive when experienced among the young than when it targets the elderly.
This elevated impact is felt in areas such as inflammation, insulin resistance, and weight, all of which are associated with premature cardiovascular disease. In addition, it results in elevated lipotoxicity, or the unwanted buildup of cholesterol in areas of the body such as the kidneys, heart, and liver.
One area in which type 2 diabetes does not translate into increased risk seems to be cancer, with one reason being the slow initial rate of growth of such diseases, which are typically not diagnosed until the later years.
Monday, July 23, 2018
ER Screening for Women at Risk of Postpartum Depression Yields Results
An experienced emergency room physician, Dr. Zachary Lutsky most recently served in the Emergency Department of Cedars-Sinai Medical Center in Los Angeles. As part of his work, Dr. Zachary Lutsky remains apprised of developments in the emergency medicine field.
There are several challenges when it comes to diagnosing and treating postpartum depression, especially given the stigma that still surrounds the illness. One of the approaches that is gaining traction, however, is the use of emergency departments as safe spaces for mothers in these situations.
Recent research surrounding postpartum depression screenings in the ER led to the development of several treatment interventions within emergency departments, including connection with a trained social worker. Those who were shown to be a greater risk were also connected to clinical professionals such as psychiatrists. When later interviewed, the women who participated in the research overwhelmingly rated their screening experience as positive and pointed to it as an important part of their postpartum care.
There are several challenges when it comes to diagnosing and treating postpartum depression, especially given the stigma that still surrounds the illness. One of the approaches that is gaining traction, however, is the use of emergency departments as safe spaces for mothers in these situations.
Recent research surrounding postpartum depression screenings in the ER led to the development of several treatment interventions within emergency departments, including connection with a trained social worker. Those who were shown to be a greater risk were also connected to clinical professionals such as psychiatrists. When later interviewed, the women who participated in the research overwhelmingly rated their screening experience as positive and pointed to it as an important part of their postpartum care.
Sunday, July 8, 2018
Electrical Stimulation of the Brain May Improve Stroke Recovery
A skilled physician, Dr. Zachary Lutsky has been practicing medicine for over 15 years. He has focused his career in the area of Emergency Medicine, serving in the emergency departments of several hospitals. Working in the ER, Dr. Zachary Lutsky has worked with many patients who have suffered strokes.
After a stroke, only a third of patients recover completely. The remaining two-thirds suffer from either paralysis or movement problems that continue long after the stroke.
These movement issues cause difficulties for patients in the home and in the workplace. Fortunately, scientists from UC San Francisco are working to help patients with mobility issues.
A new study published in Nature Medicine looked at neural activity in rats and discovered that low-frequency oscillations (LFOs) were found in the rats’ brains before and during their actions of grabbing a food pellet. In humans, these LFOs help the neurons in the primary motor cortex fire, which allows humans to engage in voluntary movement.
After the rats suffered strokes, their LFO levels were reduced but gradually returned, and they recovered their ability to move precisely and quickly. This demonstrated a strong correlation between the re-emergence of LFOs and the recovery of mobility. Considering epilepsy patients who had suffered strokes and also had reduced LFOs, researchers believe electrical stimulation of the brain may help patients regain their motor functions more quickly following a stroke.
After a stroke, only a third of patients recover completely. The remaining two-thirds suffer from either paralysis or movement problems that continue long after the stroke.
These movement issues cause difficulties for patients in the home and in the workplace. Fortunately, scientists from UC San Francisco are working to help patients with mobility issues.
A new study published in Nature Medicine looked at neural activity in rats and discovered that low-frequency oscillations (LFOs) were found in the rats’ brains before and during their actions of grabbing a food pellet. In humans, these LFOs help the neurons in the primary motor cortex fire, which allows humans to engage in voluntary movement.
After the rats suffered strokes, their LFO levels were reduced but gradually returned, and they recovered their ability to move precisely and quickly. This demonstrated a strong correlation between the re-emergence of LFOs and the recovery of mobility. Considering epilepsy patients who had suffered strokes and also had reduced LFOs, researchers believe electrical stimulation of the brain may help patients regain their motor functions more quickly following a stroke.
Subscribe to:
Posts (Atom)