Calcification of the intracranial arteries associated with primary atherosclerosis is more frequent in elderly people. The prevalence of intracranial artery calcification are: internal carotid artery: ~60%. vertebral artery ~20%.
It may feel as big as a whale as you begin your third trimester of pregnancy (which will last from week 27 to the end of your pregnancy)âlike you canât get any biggerâbut trust me; youâre about to! As your belly swells; your little one grows to between 6 and 9 pounds during this time.
Third Trimester. As the third trimester of pregnancy arrives, consider yourself in the 'home stretch'. You may vacillate between excited anticipation of your baby's arrival and panic that you don't have everything ready to welcome the newcomer. Both ends of the emotional spectrum are natural and to be expected.