My hubby and I are in our 50s so I really can't speak for older people, but I will say that, in our experience, it really has more to do with the increased intimacy and emotional connection that occurs with a long-term monogamous relationship, than with purely physical urges.
I think your questions relate more to the lower chakra activity than to sexuality as a whole, which may include higher chakra activity also. Connections on the higher chakra levels can certainly get the lower chakras activated, while the reverse isn't necessarily true.
It's a myth that sexual desire decreases with age. What may decrease is lower chakra sexual desire as an end in itself, while desire for higher chakra intimacy can certainly increase.
I can speak only of partnered relationships because that's all I have experience with. I have no idea how older, single people experience aging in regards to sex.
I think your questions relate more to the lower chakra activity than to sexuality as a whole, which may include higher chakra activity also. Connections on the higher chakra levels can certainly get the lower chakras activated, while the reverse isn't necessarily true.
It's a myth that sexual desire decreases with age. What may decrease is lower chakra sexual desire as an end in itself, while desire for higher chakra intimacy can certainly increase.
I can speak only of partnered relationships because that's all I have experience with. I have no idea how older, single people experience aging in regards to sex.