Introduction
Although we are familiar with colds, they are common and often affect our bodies. However, our understanding of colds is not as comprehensive as we might think. Many people struggle to differentiate between the basic types of colds, which can complicate treatment. Some individuals may resort to medication without being able to distinguish the type or severity of their cold, leading to ineffective treatment and potential new issues.
The two most common types of colds are Wind-Cold (风寒感冒, fēng hán gǎn mào) and Wind-Heat (风热感冒, fēng rè gǎn mào). These two types differ significantly in their causes, symptoms, treatment principles, and medications. Understanding how to differentiate between them is a common concern, but it is not too difficult if we observe carefully.
1. Sudden Weather Changes: For example, a sudden drop in temperature can lead to a Wind-Cold cold. Symptoms include pain in the back of the head and, in severe cases, stiffness in neck movement. Patients may feel sensitive to wind and cold, with symptoms worsening after exposure to wind. This indicates a Wind-Cold cold.
2. Wind-Heat Cold: This type is characterized by a feeling of heat in the body, frequent dry mouth, and irritability.
3. Observing Nasal Discharge: Generally, clear nasal discharge is more common in Wind-Cold colds, while yellow nasal discharge is more indicative of Wind-Heat colds.
4. Checking Urine Color: Typically, clear urine is associated with Wind-Cold colds, while yellow urine is more common in Wind-Heat colds.
5. Drinking Preferences: Those who prefer hot or boiled water are more likely to have a Wind-Cold cold, while those who prefer cold water are more likely to have a Wind-Heat cold.
6. Observing the Throat: A sore and red throat is more common in Wind-Heat colds. If there is only a sore throat without redness or inflammation, further assessment is needed.
7. Checking Tongue Coating: A white tongue coating is more indicative of Wind-Cold colds, while a yellow tongue coating suggests Wind-Heat colds.
8. Observing Emotions: Generally, individuals who feel quiet, weak, and listless are more likely to have a Wind-Cold cold, while those who are irritable and restless are more likely to have a Wind-Heat cold.
In summary, none of these observations are absolute. It is best to consider multiple factors when making a judgment. If possible, consulting a doctor for a pulse diagnosis is recommended. During a cold, it is important to drink plenty of water and rest. Medication can be taken as needed. A prolonged cold may indicate a weakened immune system. The fundamental approach is to enhance the body’s immunity, which can also help prevent future colds. Regular outdoor exercise is essential for boosting immunity.
