What is a retrograde pyelogram? Complications From Retrograde Pyelogram: Some of the most common complications that happen after a retrograde pyelogram include nausea, vomiting, bladder tear, urinary tract infection, sepsis, and bleeding. However, severe complications from this procedure are rare. ...
What is a retrograde pyelogram? What does the P wave represent on an electrocardiogram? What is a tidal wave? What is a biphasic P wave? What does the trough of a wave refer to? What is the trough of a wave? What is the significance of a notched P wave? What is a geomagnetic rev...
Retrograde ejaculation is a condition in which men ejaculate and the sperm ends up in the bladder instead of exiting the penis...
What are the symptoms of retrograde menstruation? Retrograde menstruation isn’t known for having any major symptoms. The primary indicator is period pains or dysmenorrhea, but this is such a common symptom for a large number of people during their period. The disadvantage of this is, because sy...
This is known asretrograde motion. This arises because the orbital velocity of Earth (about 30 km/sec) is a little bit larger than that of Mars (about 24 km/sec). So, in opposition (when Mars is in the opposite position in the sky than the Sun), Earth will briefly overtake Mars, ...
What is Mercury retrograde and why does it have such a bad reputation? As Mercury is closer to the Sun than the Earth is, it often appears to be moving backwards from the perspective of a viewer on Earth. Back when it was believed that the stars were all equidistant from the earth, em...
A flashbulb memory is a vivid, detailed memory that may develop after an emotional event. Learn more about the psychology behind flashbulb memories here.
In the 1920s,Dr. John A Sampsondeveloped the theory that endometriosis is caused by retrograde menstruation. He believed that when blood flows backward instead of out the cervix and through the vagina, it deposits on the pelvic organs and grows into harmful tissue. ...
This is known as retrograde motion. This arises because the orbital velocity of Earth (about 30 km/sec) is a little bit larger than that of Mars (about 24 km/sec). So, in opposition (when Mars is in the opposite position in the sky than the Sun), Earth will briefly overtake Mars,...
Retrograde motion is a situation in which an object is moving in the opposite direction of another moving object. This is commonly...