fast or rapid as in tachycardia or tachypnea
Yes, the prefix tachy means rapid. Tachypnea means rapid breathing.
Tachy- means rapid.Tachy- means rapid.The prefix tachy- comes from the Greek words tachys (rapid or accelerated) as in tachycardia, which refers to an increase in heart rate.
tachy
The prefix for rapid or fast is tachy-(as in tachycardia meaning rapid heartbeat).Tachy- is the medical terminology prefix meaning fast, as in tachyphylaxis or tachycardia.
The medical terminology combining form for "rapid" is "tachy-." For instance, tachycardia is abnormally rapid heartrate.
The root word "tachy" means fast or swift. It is often used in scientific terms related to speed or acceleration, such as tachycardia (fast heart rate) or tachyon (hypothetical particle that travels faster than light).
Tachy- is the opposite of brady-, so tachycardia means fast heartrate, and bradycardia means slow heartrate.
Tachycardia, which means her heart rate speeds up and the rest of her body can't keep up. (Tachy means too fast and cardia means heart.)
"Ambulation" Kineso, kinesio, kinesia, kinesis, kinetic all stand for movement as a combining form or suffix in medical term.
The prefix in "bradycardia" is brady- meaning slow, the root word is -card- which relates to the heart, and the suffix is -ia which signifies a condition or state. So, in this case, "bradycardia" means a slow heart rate.
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Tachyphobia, from the Greek words tachy (fast) and phobos (fear)