Search results for heat stress

“Additionally, blood flow restriction training offers a method to achieve metabolic stress without high-impact forces, presenting a potential solution for those wary of joint stress. In this clip, Dr. Martin Gibala examines how different HIIT exercises influence bone growth and joint issues.”

“Several mechanisms explain why, minute for minute, vigorous exercise outperforms moderate- and light-intensity activity for achieving several heath benefits. Shear Stress and Endothelial Function Vigorous exercise dramatically increases blood flow and shear stress—the friction of blood sliding along the inner surface of blood vessels.”

In this clip, Dr. Griffiths talks about the effect of dose on psilocybin mystical experiences and ‘bad trips’.

“In this Aliquot, Dr. Brad Schoenfeld describes a balanced approach to maximizing muscle growth and strength and dispels early myths about possible blunting effects of aerobic training, the need to train to failure, and the "go heavy or go home" philosophy.”

“Dr. Patrick also discusses fruit as a possible adjunct. Dr. Patrick reviews preliminary work suggesting that consuming fruit or fruit juice while drinking might support alcohol metabolism, then later includes eating a meal with fruit among the options that may help symptoms.”

“A 2025 meta-analysis found improved quality of life, no clear overall change in ejection fraction, and a borderline improvement in New York Heart Association functional class across a small set of trials.”

“The Endocrine Society recommends aiming for testosterone concentrations in the mid-normal range while choosing an approved formulation based on patient preference, pharmacokinetics, formulation-specific effects, treatment burden, and cost.”

“Preclinical studies suggest that BPA can alter estrogen signaling, neurotransmitter systems, and oxidative-stress pathways. These animal and cell mechanisms identify biological possibilities; they do not prove the same effect at typical human exposure.”

“Jet lag often shows up as fatigue after a long flight, reflecting a mismatch between your internal clock and the external world. In this Aliquot, joined by Drs. Michael Grandner and Darren Candow, I explain how jet lag works, which signals are most important for resetting your clock, and how to reduce jet lag before travel and recover more quickly after arrival.”

“But the effects of liquid sugar extend to longevity, as well. In fact, consumption of sugar-sweetened beverages is associated with dramatically accelerated telomere shortening – equivalent to as much as five years of a person's life.”