The following is about“Why do you want to eat when you have a cold?”Structured articles, compiled based on hot health topics across the Internet in the past 10 days:
Title: Why do you want to eat when you have a cold? Analyzing body signals and scientific responses
Changes in appetite during a cold are common, but some people lose their appetite, while others really want to eat. What is the reason behind this difference? How to regulate it scientifically? The following is a detailed analysis:
| Phenomenon type | Possible reasons | Related hot search topics |
|---|---|---|
| Increased appetite | 1. The immune system consumes energy 2. Increased body temperature speeds up metabolism 3. Viruses affect taste nerves | # overeating after catching a cold# #Ill but gain weight# |
| Loss of appetite | 1. Digestive function is weakened 2. Nasal congestion affects the sense of smell 3. Inflammatory response suppresses appetite | #Cold has no appetite# #nasal congestion can’t eat# |
1. Why do you want to eat so much when you have a cold?
1.increased energy requirements: When the immune system fights against viruses, the basal metabolic rate may increase by 20%-50%, and the body is in urgent need of energy.
2.Taste changes: Some cold viruses can cause a dull sense of taste, and patients may feel satisfied by increasing their food intake.
3.psychological compensation: The feeling of vulnerability when sick may trigger a desire for high-calorie foods. This phenomenon has sparked heated discussions on social media, with the topic #爱吃吃鸡[when sick] has been read more than 80 million times.
| Recommended food types | Specific examples | Efficacy description |
|---|---|---|
| liquid food | Chicken soup, porridge | Replenish hydration and electrolytes |
| Rich in Vitamin C | Orange, kiwi | Enhance immunity |
| Easily digestible protein | Steamed eggs, tofu | Provides essential amino acids |
2. Danger signs to be alert to
1.Sudden overeating: It may be a side effect of certain drugs, such as hormonal drugs.
2.specific food cravings: Continuous craving for ice cream may indicate throat suppuration and requires medical examination.
3.accompanying symptoms: If there is increased appetite and polydipsia and polyuria, blood sugar problems need to be investigated.
3. Dietary principles recommended by experts
1.Eat small meals often: Eat every 2-3 hours to reduce digestive burden.
2.Suitable temperature: Food at 38-40℃ is most conducive to nutrient absorption.
3.Nutritionally balanced: Refer to the "Cold Dietary Guidelines" issued by the Chinese Nutrition Society to ensure the ratio of carbohydrates: protein: fat = 5:3:2.
Recently hotly discussed on the Internet# Cold Diet Misunderstanding#In the topic, experts specifically remind you to avoid the following behaviors:
| Misunderstanding | parse | frequency of occurrence |
|---|---|---|
| Just drink white porridge | Nutrition alone is detrimental to recovery | 35% of discussions mentioned |
| forced fasting | Will prolong the course of the disease | 28% of discussions mentioned |
| Lots of sweets | suppress immune function | 22% of discussions mentioned |
Conclusion:Appetite changes during a cold are an important signal sent by the body, which should not only meet reasonable needs but also avoid improper diet to aggravate symptoms. If the abnormal appetite lasts for more than 3 days or is accompanied by other discomforts, it is recommended to seek medical treatment in time.
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