A. Morning sickness during first few weeks of pregnancy is very common. Here is some information about morning sickness and how to deal with it - http://www.5min.com/Video/Dealing-with-Morning-Sickness-25153508. More discussions about ailment.
The average age of people who are prone to getting cataracts is about 65. Thus people growing older should pay attention to the eyes protection. They need to keep the healthy diet every day. In addition, they need to have the good rest for the eyes.
There are several factors that we cannot control that may increase the risk of developing cataracts. These include: age, family history and ethnicity (African Americans have a higher risk for developing and becoming blind from cataracts).