In the long-term, constipation can cause dry, hard poo to collect in the rectum, called faecal impaction. Leakage of liquid stools is also possible, called faecal incontinence. Straining on the toilet and constipation can also lead to piles, another name for haemorrhoids.
An endowed professorship (or endowed chair) is a position permanently paid for with the revenue from an endowment fund specifically set up for that purpose. Typically, the position is designated to be in a certain department.
In addition to a general endowment fund, each university may also control a number of restricted endowments that are intended to fund specific areas within the institution. The most common examples are endowed professorships (also known as named chairs), and endowed scholarships or fellowships.