By Mayo Clinic Staff. An X-ray is a quick, painless test that produces images of the structures inside your body â particularly your bones. X-ray beams pass through your body, and they are absorbed in different amounts depending on the density of the material they pass through.
Feeling sleepy and tired all the time can be a sign of fatigue. Tiredness and fatigue can manifest in a number of ways. According to eMedicineHealth, fatigue can cause weakness, dizziness, tiredness, shortness of breath and even palpitations.
Annarita, Guest. Waking Times. Feeling tired after you wake up and sleepy off and on during the day. There is something called the Triad Sleep Pattern that occurs for many: you sleep for about 2-3 hours, wake up, go back to sleep for another couple of hours, wake again, and go back to sleep again. For others, the sleep requirements have changed.