Think more of what the other wants/likes and less about what you like and want.
Healthy foods with less fats and sugars are know to improve stamina for orgasms and has better tasting ejaculation for sex. All others aren't known to improve sex.
Practice
it will actually improve your sex life
Alcohol
tell them to have sex
eat sourkrout
You don't. The principles behind homeopathic remedies are quite doubtful, so it seems unlikely that they will improve your sex life. Or anything else, for that matter.
sex
I'm guessing you are asking how to improve you sex life with your hubby. There are all kinds of things you can do from role playing to introducing sex toys.
No one nut improve sex power. If nut have vitamin b12, then you can think about sex fast, and may find new ways for sex. Almost all nut have that power.
Sex causes activation of brain and relaxation (powerful stress relief) for the body. It gives fulfillment to the soul. When primed up by satisfying sex academics does improve.
Sort of, but not really. There are medicines that can improve your fertility, but you'd still have to have sex.