In rare cases, constipation can be a sign of an underlying condition, such as: 1  irritable bowel syndrome (IBS). 2  diabetes. 3  hypercalcaemia â when there is too much calcium in the bloodstream. 4  underactive thyroid gland. 5  muscular dystrophy â a genetic condition that causes muscle wasting.
What is the difference between a MB and a GB? Megabytes (MB) and gigabytes (MB) refer to units of measurement indicating how much data a digital storage device can hold, where one gigabyte equals 1,024 megabytes. A megabyte is approximately one million bytes, whereas a gigabyte is about one billion bytes.
Webopedia explains what the phrase 250 GB means in reference to data storage capacity and Internet service provider data transfer limits. One gigabyte (abbreviated as GB and called 'gig' as slang) equals 2 to the 30th power (1,073,741,824) bytes. One gigabyte is more commonly characterized as being 1,024 megabytes (MB). It is a measurement for digital information. In computing, the phrase 250 GB (or 250 gigabytes) is most commonly used in reference to disk storage and also data transmission (transfer capacity) for Internet account usage.