#3 Avoid the Sun:
The sun is a great source for vitamin D. The morning sun from 7am to 9am is good for the skin. However avoiding the sun after this time is very essential. The UV rays are quite strong and they not only damage the texture of the skin but over exposure to these rays can result in skin cancer. Avoid the sun especially from 10 am to 2 pm as the sun rays can get really harsh, and this is a must for even normal skin care.
Try to wear clothing that covers most of your skin and carry an umbrella if possible. Apply sunscreen with SPF above 45 while going outdoors.