The Week and its Seven Days. A year roughly adds up to 52 weeks of seven days, but countries vary on exactly how they count and number the weeks.The seven-day week is the international standard week (ISO 8601) used by the majority of the world.Calendars help keep track of the days. year roughly adds up to 52 weeks of seven days, but countries vary on exactly how they count and number the weeks. The seven-day week is the international standard week (ISO 8601) used by the majority of the world. Calendars help keep track of the days.
The usual outcome is that it is a fungal infection. If you do have a problem, take action right away to minimize the healing time. Table of Contents: 1 Types of Discolored Thick Toenails 1.1 White Toenails.
If your nails have become brittle, are changing color or are becoming thick you may have a fungal infection. You may notice a yellow or brown color around the toenails or a change in the nailâs texture as the keratin is digested by the fungus.