Search results for exercise

“For people who do not smoke, are not heavy drinkers, and are not living with obesity, Dr. Courneya places regular exercise next. Physical activity is associated with lower risk for several cancers, including breast, colon, endometrial, kidney, bladder, esophageal, and stomach cancers.”

“Walking still supports daily movement, glucose regulation, energy expenditure, and cardiovascular health. Vigorous exercise snacks add a stronger cardiovascular and muscular stimulus in less time, while intensity remains relative to the person.”

“The result shows how movement and weight-related behavior can change the course of prediabetes. Dr. Patrick also explains how regular aerobic and vigorous exercise improves insulin sensitivity, glucose disposal, vascular function, and blood pressure.”

“These cohorts cannot prove that exercise caused the survival difference because disease severity, treatment, and overall health influence activity. A repeated premise in her discussion is that exercise intensity and duration shape both myokine release and blood-flow shear.”

“Enhanced dopamine receptors may enable people with the disorder to better utilize their remaining dopamine. In this clip, Dr. Giselle Petzinger explains that strenuous exercise affects dopamine sensitivity in the brains of people with Parkinson's disease.”

“The acute glucose study and the long-term wearable cohorts answer different questions, but together they show how small bouts can complement a regular exercise program. This clip is excerpted, with permission, from Dr. Rhonda Patrick's appearance on The Dan Bongino Show.”

“Blood pressure is determined in part by the amount of resistance in our blood vessels. During exercise, the muscles release metabolites that cause our blood vessels to dilate (relax), lowering vascular resistance.”

“Exercise induces a variety of beneficial cytokines and other factors that support immune health. In this clip, Dr. Michael Snyder describes how a robust immune system is critical to healthy aging and can be boosted by exercise.”

“Vigorous work produces lactate that can cross the blood-brain barrier and participate in brain energy metabolism. Exercise also raises growth factors such as brain-derived neurotrophic factor, which support synaptic plasticity and memory-related circuits.”

“They focus on how often people exercised across adulthood and how that pattern related to the heart's ability to fill and relax in later life. A cross-sectional study of 102 healthy older adults found progressively better left-ventricular compliance with greater lifelong exercise frequency.”