All articles
Your sex life is a vital sign: what libido and erections reveal about your heart and hormones
Erectile function
Desire in a long relationship after 35: why "responsive" desire deepens — and how to work with it
Libido & desire
Testosterone after 40: the real decline, the "low t" myths, and what actually helps
Testosterone
Why desire changes with age — for women and men, without the shame
Libido & desire
Low libido isn't a flaw: how stress, sleep, and your cycle actually shape women's desire
Libido & desire
Half of men over 40 have some ED — and it's often the body's first warning. What really drives libido and erections
Erectile function
Half of infertility is male: why his sleep, stress, and habits matter — and the 75-day window to change them
Male fertility
Planning a pregnancy? The 90 days before matter — what global guidelines recommend, and how to track it
Menstrual Cycle
Breathing exercises for stress: why doing it once barely helps — and repetition is the real fix
Breathing & meditation
Why waking up at 7 a.m. can wreck your sleep instead of fixing it: how light, melatonin, and timing drive your energy
Circadian rhythm
Long COVID symptoms
Long COVID