What causes fever and leg muscle pain, and what should be done about it?
Jun 05, 2023
Source: Cainiu Health
Dr. Yang Shuwen
Introduction
Fever refers to an elevated body temperature. Leg pain and soreness during fever may be related to muscle fatigue, inflammatory response, or muscle spasms. Patients can manage these symptoms through daily care, physical interventions, or medication.具体分析如下：When the body has a fever, its metabolic rate increases, accelerating the breakdown of fats and sugars to produce energy. If the body needs to consume more energy to combat the fever, this increased demand may contribute to muscle discomfort in the lower limbs.
Fever refers to an elevated body temperature. Leg pain and soreness during fever may be related to muscle fatigue, inflammatory response, or muscle spasms. Patients can manage these symptoms through daily care, physical interventions, or medication. Specific explanations are as follows:
1. Muscle Fatigue
During fever, the body increases its metabolic rate, accelerating the breakdown of fats and sugars to produce energy. If the body requires more energy to cope with the fever, muscles may become overly fatigued, leading to leg soreness. Patients should ensure adequate rest and gently massage their leg muscles, which can help relieve discomfort.
2. Inflammatory Response
When fever occurs, an inflammatory response commonly takes place in the body. If this inflammation affects the veins in the legs, it may cause blood vessels to dilate and slow blood flow, resulting in leg pain and soreness. Applying a warm towel or hot water bottle for local heat therapy can help improve circulation and reduce discomfort.
3. Muscle Spasms
During fever, the body requires additional energy to maintain normal metabolism. A lack of sufficient fluids and electrolytes may lead to muscle spasms, causing leg soreness. Patients may take medications such as ibuprofen sustained-release tablets or acetaminophen tablets as directed by a physician to alleviate symptoms.
Besides the common causes listed above, leg soreness during fever may also be associated with lactic acid buildup, varicose veins, or deep vein thrombosis. Individuals experiencing fever should visit a hospital for appropriate examinations, identify the underlying cause, and follow medical advice for targeted treatment.
