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  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    2/ Significance

    This research offers compelling evidence for another potential benefit of intermittent fasting in counteracting a significant aspect of aging. Notably, it is the first study to demonstrate an effect of dietary restriction on sexual behavior within the context of…

    May 12, 2025 49 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    3/ Limitations

    Despite its promising findings, the study has certain limitations:

    The use of inbred (homozygous) mice, a common practice in animal research, necessitates replication of these findings in other mouse strains, preferably those with greater genetic diversity…

    May 12, 2025 46 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    0/ Background

    Many older men experience a decline in sexual desire, often accompanied by anxiety, irritability, and communication difficulties.

    This condition, known medically as hyposexual desire disorder (HSDD), affects a significant portion of the aging male population; for…

    May 12, 2025 56 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    1/ Findings

    Published last week, a study in aging male mice has now uncovered another potential advantage of long-term intermittent fasting: the maintenance of youthful reproductive rates.

    This effect was linked to more frequent sexual activity, without any observed changes in…

    May 12, 2025 52 0 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    Intermittent fasting makes older mice horny again, men too?

    Many older men experience a decline in sexual desire, often accompanied by anxiety, irritability, and communication difficulties. ~26% of men over 70 report a lack of sexual drive.

    Muscle plays a role.
    Findings🧵

    Tweet media
    May 12, 2025 1127 62 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    Timed my morning routine today. 4 hrs and 46 min.

    20 min - wake up, clean mouth, inner ear temp, light in eyes, hair cap/hair serum, wash hair

    26 min - pre-workout fuel

    1 hr 50 min - exercise + sauna + red/nir light

    40 min - shower, breakfast

    90 min - hbot

    May 12, 2025 1788 48 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    On the eve of radically extended lifespans, the pursuit of fleeting debauchery is the ultimate self-betrayal.

    May 12, 2025 922 50 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    First thing after waking up I clean my mouth.

    Water pik
    Floss
    Brush

    Overnight bacteria accumulates. Oral health significantly affects heart, brain and gut health.

    May 12, 2025 4801 183 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    @NoContextHumans 120-130 dB within 100 meters, enough to cause immediate hearing damage

    May 11, 2025 1646 9 View on X
  • Bryan Johnson
    Bryan Johnson @bryan_johnson

    alphabet usage
    (least to most)

    1.Z
    2.Q
    3.X
    4.J
    5.K
    6.V
    7.B
    8.Y
    9.G
    10.P
    11.W
    12.F
    13.M
    14.U
    15.C
    16.L
    17.D
    18.R
    19.H
    20.S
    21.N
    22.I
    23.O
    24.A
    25.T
    26.E

    May 11, 2025 612 18 View on X
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