Constipation is common in astronauts—blood tests provide new answers

#Constipation #University #Copenhagen #NASA
Constipation is common in astronauts—blood tests provide new answers

For astronauts in space, constipation is a well-known problem. But why this happens has long been unclear. Now, a new study from the University of Copenhagen in collaboration with NASA provides an idea of what happens in the stomach without the influence of gravity.