Search results for sex

“Lower BDNF levels are also common among women with depression, and in this case, the association was linked with higher body weight. Whether this same factor is related to sex differences in BDNF levels among people with anxiety remains unknown.”

“A randomized trial found that vitamin D2 and D3 produced different 25-hydroxyvitamin D responses depending on dose, schedule, sex, and time. She also explains why excessive, unmonitored supplementation can raise calcium and create avoidable risk.”

“In this Institute for Functional Medicine excerpt, Dr. Rhonda Patrick says about half of U.S. adults do not meet adequate magnesium intake and gives an average adult RDA near 400 milligrams per day, with sex-specific variation.”

“Risk was higher shortly after drinking alcohol, but decreased quickly, researchers said. [...] Although physical activity had triggering potential, researchers don't advise refraining from it because it's also an important factor in lowering risk of other cardiovascular diseases.”

“Genetic studies show that the association depends on the number of copies as well as age, sex, and population background. This makes APOE4 useful context for understanding risk, while an individual's future health depends on more than the genotype alone.”

“In a small study of 10 men, twice-weekly sauna sessions for three months altered sperm production and function, with recovery documented during follow-up after sauna use stopped. Sperm outcomes and circulating testosterone are distinct measures of reproductive function.”

“For people who smoke, cessation is the priority; risk declines after quitting even when exposure has already occurred. Excess body fat can affect insulin, sex hormones, and inflammatory signaling, so body composition and movement belong in the same risk-reduction framework.”

“People performing moderate endurance exercise experienced fewer respiratory illnesses, while athletes performing intense endurance exercise of longer than two hours had an increased risk of illness. Sex hormones mediate the body's immune response.”

“Obesity and chronic inflammation are associated with higher risk for several cancers, and insulin, sex-hormone, and immune pathways provide plausible links. These lines of evidence do not prove that sugar directly causes a specific cancer or that removing one food prevents cancer.”

“FTA: > Female sex hormones have a strong effect on the psyche. This has been confirmed by numerous scientific studies and by phenomena such as the "baby blues", a bout of low mood following childbirth, or recurrent mood swings that occur prior to menstruation. However the male sex hormone testosterone also affects our mood and emotions, as well as our libido - and in a positive way.”