Never. People never lose there desire for sex, just sometimes they get tired of doing it, or they feel it is awkward to make love at an older age. But your sex hormones never die, so there is no "age" when you lose desire for sex.
If by "loose" you mean promiscuous... lax upbringing, parents who had multiple partners, too-strict parents the child rebels against as they grow up, nonconsensual sex at an early age, a desire to "please" or become "popular" with the opposite sex (or sometimes the same sex), or a mix of these factors.
peoples sex desire deminish at different times. Some people don't finish all the way to their death.
no
its mostly age and it can also be a company or desire for companion There is usually something else behind it that they try to block out by having sex. Therapy helps with that.
Find a hobby... Yoga or A type of meditative sport can rid of your desire, Or do a sport or activity that you like and you know will keep you busy.
a person's sex drive or the desire to have sex.
may be no desire for sex
Libido is the term for sexual desire but other terms can be used: sex drive, passion, sexual desire, sexual appetite, sexual urge, erotic desire, sex instinct, or the hots (informal).
Most fruit is fibre nut it can lead to loose stools
I am 60 yrs of age and full of sex at least twice a week if willing partner is available. how to increase sexual desire of my wife
by having sex
Leyla Navaro has written: 'Desire, passion and gender' -- subject(s): Desire, Sex (Psychology), Psychotherapy, Sex role