Problem: How to prevent development of cataracts
Protect your eyes from the sun.
Wear sunglasses and a wide-brimmed hat if you need to be outside. Choose sunglasses that are polarized to reduce eyestrain from glare sensitivity.

Answer: They should also have an ultraviolet element to protect your eyes from uva and uvb rays. These rays can cause cataracts, with uvb rays also potentially leading to macular degeneration.

Problem: How to treat ptsd with the emotional freedom technique
Follow the process of eft.
It's a good idea to familiarize yourself with the process of eft before you try to use it on yourself. In particular, focus on learning the 10 major tapping points.

Answer: It may be helpful to watch videos on youtube to help you identify the tapping points. This will make it easier to focus on your thoughts as you use the technique, instead of trying to remember which spot you should tap next.

Problem: How to get a second medical opinion for your child
Understand what is meant by " a second opinion ".
A medical second opinion does not mean that you will see another doctor regularly. Its main purpose is to get medical information or opinions about a health problem from a physician other than the regular doctor who has been providing care.
Answer: The regular doctor may be your pediatrician, family physician, or a sub-specialist. Second opinions (consultations) may be obtained for several reasons : To identify or confirm a diagnosis.