Bb5a31f81ClaimThe anterior midcingulate cortex increases in physical size when individuals consistently engage in difficult, effortful tasksAgreeDisagree
Bb5a31f81ClaimThe anterior midcingulate cortex shrinks in physical size when individuals consistently avoid challenging or effortful tasksAgreeDisagree
Bb5a31f81ClaimAlpha-yohimbine, also known as rauwolscine, acts on the adrenergic system to stimulate alertness and promote fat lossAgreeDisagree
Bb5a31f81ClaimL-tyrosine is an amino acid precursor to dopamine that enhances cognitive focus at dosages between 500 and 1,000 milligramsAgreeDisagree
Bb5a31f81ClaimAlpha-GPC functions as a choline donor that acts directly on acetylcholine neurotransmitter pathways to heighten focusAgreeDisagree
Bb5a31f81ClaimSupplementation with 300 to 600 milligrams of Alpha-GPC increases mental focus without inducing caffeine-like jitterinessAgreeDisagree
Bb5a31f81ClaimIn sleep-deprived subjects, a single high dose of creatine improved cognitive processing capacity and short-term memoryAgreeDisagree
Bb5a31f81ClaimBlindfolding humans can induce measurable changes in sensory brain connectivity within several hoursAgreeDisagree
Bb5a31f81ClaimThe cognitive shuffling method involves choosing a random word and then visualizing a new, unrelated word for each letter of the initial wordAgreeDisagree
Bb5a31f81ClaimCognitive shuffling is a mental technique used to help a person fall back asleep after waking upAgreeDisagree
Bb5a31f81ClaimDue to severe short-term memory problems, former NFL player George Visger must write everything down in a notebook to functionAgreeDisagree
Bb5a31f81ClaimA single embarrassing social mistake can become the dominant memory of an otherwise positive eventAgreeDisagree
Bb5a31f81ClaimWhen a person is in a negative emotional state, their brain tends to automatically recall negative memories of past regrets or social blundersAgreeDisagree
Bb5a31f81ClaimRats given ad libitum access to a sugar solution during adolescence show hippocampal-dependent memory deficits as adultsAgreeDisagree
Bb5a31f81ClaimConsuming a non-nutritive sweetener like stevia does not produce the same acetylcholine release pattern in the hippocampus as consuming caloric foodAgreeDisagree
Bb5a31f81ClaimIn rodents, exercise can reverse the memory deficits caused by a Western dietAgreeDisagree
Bb5a31f81ClaimVagal nerve stimulation devices have been shown to rescue memory impairments caused by an unhealthy diet in animal modelsAgreeDisagree
Bb5a31f81ClaimReintroducing the bacteria Lactococcus was able to reverse memory impairments in rats fed a heat-treated dietAgreeDisagree
Bb5a31f81ClaimRats fed a junk food diet during development show memory impairments that persist even after they are switched to a healthy dietAgreeDisagree
Bb5a31f81ClaimIn an unpublished study, rats consuming a diet enriched with advanced glycation end products (AGEs) during development showed memory impairments as adultsAgreeDisagree