What foods may help with sleep, and which don’t? Dr A Bolin takes a look. Do you sometimes lie awake at night counting sheep? Have you noticed that your skin can look dull and lack-lustre if you’re not getting enough shut-eye?  Getting a good night’s sleep is indeed related to your skin health and studies have shown that a chronic lack of sleep quality is associated with increased signs of skin ageing, impaired skin barrier function and an increased dissatisfaction with appearance. When you sleep your body is busy repairing damage and building collagen. If you don’t get enough, it’s…