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In high temperatures there are several methods of body heat loss. One is metabolic heat loss, which is where the metabolism of the body produces heat which is increased in higher temperatures, this in turn produces heat loss. There is heat exchange which is where body heat is lost when making contact with a cooler object. Also conductive heat exchange allows the body to lose heat as coming cool, like water or air, move around the person. The body also uses radiant heat exchange which is where the blood is sent to the superficial arteries and veins to let off heat. Finally there is evaporative heat loss which is of course when a person sweats and as that sweat evaporates it takes body heat with it, thus in turn cooling the body down.
What else can I help you with?
Im trying to do my anatomy paper and one question states which of the following is NOT a process for heat loss from the body a-oxidation b- conduction c-radiation and d-evaporation?
Oxidation. That is a chemical reaction process that has nothing to do with heat loss.
What is the method of heat loss referred to?
evaporation
What is the heat escape lessening position h.e.l.p designed to prevent?
The loss of body heat when in the water
Describe a method of insulation that can completely eliminate heat loss by conduction?
Installing fiberglass batting will completely eliminate heat loss.
What is the balance between the heat loss and the heat produced by the body?
the right side
Process of heat loss from the body?
The four mechanisms of heat loss are:Evaporation - When heat is used to convert the water in sweat to water vapour it helps cool the body downRadiation - exposed parts of the body radiate heat away from the bodyConduction - clothes and other objects in contact with the body take the heat upConvection - when air passes over exposed parts of the body it is heated and rises upwards. It is then replaced with cool air (causing convection currents)
What is the heat escape lessening designed to prevent?
the loss of body heat when in the water
Is there a nutrition loss in baking kale?
Any method of cooking with heat will make the kale or any food loose nutrients, but the least loss method would be blanching.
Is vasodilation a defense against heat loss?
Vasodilation actually facilitates heat loss, by bringing blood closer to the surface of the body, where the heat can more readily move from the body to the surrounding environment. The body employs vasoconstriction to retain body heat, for the opposite reason. Thus even though vasoconstriction can cause peripheral coldness and pallor, it's only because the body is conserving its heat in an attempt to prevent the core body temperature from dropping.
What is the heat escape lessening posture designed to prevent?
the loss of body heat when in the water
What is the heat lessening posture H.E.L.P. designed to prevent?
the loss of body heat when in the water.
What the the heat escape lessening position designed to help?
The loss of body heat when in the water
