This distance and driving directions will also be displayed on google map labeled as Distance Map and Driving Directions The Federal District (Mexico). The distance between cities of The Federal District (Mexico) is calculated in kilometers(kms), miles and nautical miles.Distance in miles gives you the mileage between cities by this The Federal District (Mexico) mileage calculator. Click the Get Distance & Directions button to get the distance between the selected addresses /places /cities /towns /villages /airports in The Federal District (Mexico).
, Grandiose visionary. The stars you may be visualizing may be due to increased pressure on your retina due to straining from coughing. The pressure in the retina's veins elevates as the coughing transmits pressure up from the chest, but generally, this is only from very severe bouts. Similar episodes may occur with straining during bowel movements.
The large cavity of the eye is filled with a jelly like substance called vitreous. When we are born it is attached to the back surface of the eye, the retina. As we age the vitreous shrinks. So at some point it has to separate from the retina. This can irritate the retina and cause flashing lights. It can also result in floating spots in our vision. This is because the vitreous surface that was against the retina is now floating in the center of the eye casting a shadow. Most of the time (99+%) this does not cause a problem.