You need a doctors prescription for birth control, but for condoms and plan b, you can buy over the counter at Walmart, cvs, Walgreens or any other drug store. All work if used correctly
Which of the following are true about ECG machines?
They use electrodes.
They are used to assist doctors in the diagnosis of possible heart problems.
They use magnets to produce images of soft tissues.
They are never used while a patient isexercising.
An electrocardiogram (ECG or EKG) <u>records the electrical signal from your heart to check for different heart conditions.</u> <u>Electrodes are placed on your chest to record your heart's electrical signals</u>, which cause your heart to beat. The signals are shown as waves on an attached computer monitor or printer.
B. In the progression of heat exhaustion, lightheadedness and muscle cramps are later in the progression and signal the likelihood of heat stroke occurring if not removed from the heat and treatment provided.
You should be able to talk during moderate exercise, but won't be able to sing, because it would disrupt breathing.
True because the visual aid Clarke’s the the complex