Is organic food always better for you?
Not in my opinion. Plants are not entirely 'organic'. They feed on inorganic materials - their roots pick up inorganic minerals from the soil. I understand that people are frightened non-organically grown vegetables and fruits may have residues of pesticides and weedkillers in them. On the other hand, organic fruit and veg may have more parasites in them. No one has yet weighed the benefits against the drawbacks in any long-term study - analysing tissue from people who have lived organically for years, and comparing it with tissue from those who have lived off non-organic supermarket produce. I bet the organic industry won't risk doing so, in case the results don't suit.
Is a man's hand size really a sign of the length of his penis?
Who are you kidding? Who has done the research? And how? I'd love to read the paper, if there is one. My gut instinct is that it isn't. (I have small hands.) There are men for whom huge hands are inversely related to the size of their penises - the bigger the hands, the smaller the penis. I refer to bodybuilders, who use steroids to build muscles. As the chemistry of steroids is close to that of the male sex hormone testosterone, their testes get the message that no more work is needed. So they stop producing testosterone, and the penis responds in the normal way. It shrinks, sometimes almost out of sight. Bodybuilders don't seem to mind. I think most men - and their partners - may think differently.
· Do you have a question for Dr Smith? Email email@example.com