Is feeling cold all over a precursor to fever?
Jan 19, 2023
Source: Cainiu Health
Dr. Guo Xiheng
Introduction
Feeling cold all over the body may be an early sign of fever, or it could result from exposure to cold air or hypothyroidism. The cause should be determined based on specific symptoms. If it is due to an underlying medical condition, timely targeted treatment under a doctor's guidance is necessary to prevent further progression. In daily life, one should drink plenty of water, stay warm, avoid exposure to drafts and cold, and may consume ginger soup to help warm the stomach and body.
Feeling cold all over the body may be a precursor to fever, or could result from exposure to cold air or hypothyroidism. It is important to evaluate specific symptoms accordingly. If caused by an underlying condition, timely and targeted treatment under medical supervision is necessary to prevent further progression of the disease.
1. Fever
Chills throughout the body may be caused by fever. It is recommended to measure body temperature with a thermometer. If body temperature exceeds 38.5°C, antipyretic medication should be taken promptly to reduce fever. Drinking an appropriate amount of warm water regularly helps maintain hydration, promotes metabolism, and prevents dehydration and electrolyte imbalance.
2. Cold Air Exposure
In winter, low ambient temperatures and strong cold air, or wearing insufficient clothing, may lead to feeling cold all over. This is generally a normal physiological response. Maintaining warmth, reducing outdoor activities, and avoiding exposure to cold air usually significantly improve this condition.
3. Hypothyroidism
Generalized chills may also stem from hypothyroidism. Reduced thyroid hormone levels impair normal bodily functions, decrease nervous system excitability, and affect heat production, leading to persistent feelings of cold. Thyroid hormone replacement therapy, such as levothyroxine sodium tablets, can be taken as directed by a physician.
In addition, generalized chills might also be caused by autonomic nervous system dysfunction syndrome. It is advisable to seek medical attention promptly to identify the underlying cause and receive appropriate treatment. In daily life, drink plenty of water, keep warm, avoid drafts and chilling, and consider consuming ginger soup to warm the stomach and body.
