Someone who began to experience diabetes as a juvenile.
There is increase in libido. also onset of menstruation.
Those with inherited emphysema may experience the onset as early as their thirties or forties
People in their 60s may experience the first signs of age-related macular degeneration (AMD)
Patients typically find it difficult to go up a flight of stairs or experience exercise intolerance.
the answer is 'onset'
rapid onset type
The onset of fever is the time when the fever begins.
There will be an onset of bugs to the dead carcass.
Biological Age
Onset of Putrefaction was created in 1999.
"Onset" is one word.