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.
Cataracts can cause significant changes in vision. Cataracts occur not just in older adults, but in younger people too. Injury, certain medications, and genetic conditions can result in cataracts, even in the very young. It should be noted that not all vision changes are the result of cataract. Several of the above symptoms can be signs of very serious and life-threatening conditions. See an eye doctor to discuss your vision changes and any other symptoms you may be experiencing.