ENVELOPE VS POSTCARD. It is traditional to provide an envelope for your guests to send their reply back to you. In todayâs day, some brides will opt to have a postcard style response card. The postcard style saves on paper (no envelope needed) and will save on postage (you will be able to use a postcard stamp).
For other patients, it's the frame, not the lens that's causing the problem. If the earpiece is too tight or presses on the temple, or over and behind the ear, this can irritate nerves and lead to headaches. Having the frame resized or earpieces adjusted might solve this problem.
According to the American Headache Society, you can experiment by not wearing your glasses during certain parts of the day to see if the frequency or severity of your headaches is affected. If your headaches seem to be more of a problem when wearing your glasses, there could be an error in the prescription. Headaches and blurred vision may also indicate a number of serious illnesses, however, and these symptoms should not be ignored.