Question

Explain Heat and Cold treatment​

Answer 1

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Heat and Cold Treatments:-

• Heating is used for killing germs in milk at home. Thus, milk is prevented from spoilage by boiling.

• Milk is made germ free by pasteurisation. In this process milk is heated at 70°C for 15 seconds and is then suddenly chilled and stored, this prevents the growth of microbes.

This process was discovered by Louis Pasteur.

Answer 2

Answer:

Fast facts on cold and heat treatment:

Cold treatment reduces inflammation by decreasing blood flow. Apply within 48 hours after an injury. Heat treatment promotes blood flow and helps muscles relax. Use for chronic pain. Alternating heat and cold may help reduce exercise-induced muscle pain

Explanation: