Associated with Down syndrome is an increased risk of hearing and vision defects, heart abnormalities (about 50% are born with congenital heart defects, for which the majority can be surgically corrected), infection, leukaemia, thyroid disorders, and of developing Alzheimer-type dementia in later life.
The heart beats normally around 35-40 000 000 times a year in normal conditions. (70 beat/minute) If you then also calculate (for a normal active person) 200 hours of workout â¦ during a year whit raising of the heart beat up to 180 times a minute you can easily pass 50 million heart beats a year.The heart has a capability of beating 70 millions times in one year.he heart beats about 100,000 times a day, on average.   Generally, the heart beats around 70 times per minutes, or just over 4,000 times per hour. (70 x 60 = 4,200) In a f â¦ ull day, that is about 100,000 beats.
According to John Hopkins Medicine, the average human respiratory rate is 12 to 16 breaths per minute. This converts to an average of 840 breaths per hour, 14,1120 breaths per week, and 7,363,289 breaths per year. Continue Reading. According to course materials supplied by Wayne State University, babies take 30 or more breaths per minute, children breathe 22 to 28 times per minute and adolescents take 16 to 20 breaths per minute.