What does the increase in blood flow do in relation to heat?

Metabolic rate loss water not weight.

Physiological changes in response to heat application vary according to:

Which mechanism of heat exchange occurs through direct contact between materials with different temperatures?

Radiant energy transfers heat through air from a __ source to a __ source.

What process transforms energy from one form into another, leading to temperature changes suchas Ultrasound?

Which mechanism describes the transformation from a liquid state to a gas state and loss the heat?

Which factor does NOT influence the extent of temperature change in tissues?

Adipose tissue such as fats acts as __ to underlying tissues, thus limiting the degree of temperature change in deeper tissues.

Which tissues readily absorb and conduct thermal energy due to their high water content?

How does electrotherapy stimulate physiochemical changes?

When electrotherapy used to stimulate muscle contraction?

Which type of wave has the smallest wavelengths and highest frequencies?

Which type of radiation lies between X-rays and visible light in the electromagnetic spectrum?

Which type of wave is referred to as thermal radiation?

How does the duration of heat application affect physiological changes?

What happens when heat is applied for too long?

Which of the following varies in power from 250 to 1500 watts depending on the type of generator?

What is the characteristic of non-luminous infrared generators?

What factor affects the angle of incidence of infrared rays?