Slow Heartbeat. Slow heartbeat (heart rate), called bradycardia, is an arrhythmia, or disorder of the heartâs rhythm. Each day, a normal heart beats about 100,000 times, at a rate anyÂ­where from 60 to 100 times a minute. Changes in heart rate caused by activity, diet, medications, and age are normal and common. Tachy-brady syndromeâ It is possible for the same person to have a slow heartbeat when the heart is in normal rhythm and periods of fast, irregular heartbeats (supraventricular tachycardias) at other times. 2  Sometimes, medications needed to control the fast heart rate can worsen the already slow heart rate.
They should be 40 to 50 feet away from all other trees. Allow an additional 15 to 20 feet between the live oak and your home, driveway or any other structure. This allows for roots that may extend beyond the adult tree's canopy.
for privacy and a windbreak he has put 2 rows of spruce to surround his property on three sides here is a 15 year old windbreak that has techny arborvitae on the outside spaced 8 ft apart in the row 16 feet from the arborvitae is the white pine spaced 16 ft apart 16 feet from the pine is a row of norway spruce spaced 16ft apart in the row at the present time this windbreak is giving excellent protection but looking back it would have been better to space them 4 feet farther apart in the row and between rows better for the long term