Spaying removes both the uterus and both ovaries and is crucial in the prevention as well as the treatment of mammary cancer. SIMPLE CONVENIENCE. The female dog comes into heat every 8 months or so. There is a bloody vaginal discharge and attraction of local male dogs.
Tired eyes can come from any number of activities. Some of the most common include working on the computer for too long, poor lighting conditions, driving a car for prolonged periods of time, reading for long periods, or any other activity that may require the eyes to maintain intense focus for long periods of time.
Most of the time, tired eyes are simply a sign of muscle fatigue. This is why rubbing tired eyes temporarily revives them. The rubbing increases the blood flow in the area, and like a massage of the calf muscles after exercise, it helps loosen the muscles, making the eyelids feel less heavy.ost of the time, tired eyes are simply a sign of muscle fatigue. This is why rubbing tired eyes temporarily revives them. The rubbing increases the blood flow in the area, and like a massage of the calf muscles after exercise, it helps loosen the muscles, making the eyelids feel less heavy.