Final Answer:
Sudden reduction in basal metabolic rate can be caused by factors such as severe calorie restriction or certain medical conditions.
Step-by-step explanation:
A sudden reduction in basal metabolic rate (BMR) refers to a rapid decrease in the body's baseline energy expenditure at rest. This can be attributed to various factors, including extreme calorie restriction or specific medical conditions. Severe dieting or drastic reduction in caloric intake can signal to the body that it needs to conserve energy, leading to a decrease in BMR.
Additionally, certain medical conditions or hormonal imbalances can influence metabolic processes, causing a sudden decline in BMR. Conditions like hypothyroidism, where the thyroid gland is underactive, can contribute to a lowered metabolic rate. It's essential to identify and address the underlying causes to maintain overall health and well-being.
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Complete Question
________ can be caused by factors such as severe calorie restriction or certain medical conditions.
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