Common cold


Can you eat crab after taking cold medicine when you have a cold?
It is recommended not to eat crab after taking cold medicine. Because crabs are aquatic animals and are considered cold in nature. During a cold, it is best to avoid overly cold foods, pay attention to rest, drink more warm fluids, and follow a light, easy-to-digest diet, and to take medicine on schedule. Although eating crab will not cause poisoning, it can decrease the effectiveness of cold medicine, thereby prolonging the duration of the cold. If the cold improves, crabs can be consumed in small amounts.


How many days does it usually take for a fever to subside from a cold?
A cold, if accompanied by a fever, is mostly caused by bacterial or viral infections. Under the guidance of a doctor, active symptomatic treatment can usually reduce the fever within two to three days. It is recommended that during the fever period, one should monitor the body temperature closely. If the temperature exceeds 38.5°C, fever-reducing medication should be taken immediately to achieve the purpose of reducing the fever, to avoid febrile convulsions, especially in infants and young children whose nervous systems are not yet fully developed. If a high fever is not treated promptly, it could likely lead to febrile convulsions and may have a certain impact on the child's health. Therefore, it is advised to take fever-reducing medication in a timely manner. If the body temperature is below 38.5°C, physical cooling methods can be used at this time. Let the baby or the patient drink more water to promote excretion and enhance their resistance. Physical cooling methods should also be used regularly.


What should I drink for a cold and cough?
For a cold accompanied by coughing, it is appropriate to drink some rock sugar pear water, or some stewed Fritillaria pear, or some fruit juice and vegetable juice. Drinking mung bean soup can also have a certain cough-relieving effect. Additionally, it is recommended to appropriately consume loquat pear or some honey water. Pay attention to a light diet, avoiding spicy and greasy, stimulating foods. During the coughing period, avoid seafood such as fish and shrimp, and also avoid insect-based foods. Also avoid overly sour, overly sweet, or overly greasy foods. At the same time, keep warm, avoid exposure to wind and cold, refrain from intense exercise, and engage in appropriate activities to strengthen the physique and enhance resistance.


Can I eat shrimp with a cold?
It is appropriate for cold sufferers to eat shrimp in moderation. For those with a cold, it is important to maintain a light diet and eat some fruits, avoiding spicy and greasy foods. However, they can consume protein-rich foods such as lean meat, fish, shrimp, and eggs. Additionally, cold sufferers should avoid alcohol, coffee, and strong tea. These dietary adjustments may help the patient's condition to recover on its own. However, it is important to note that although colds often have self-limiting characteristics, when symptoms are severe, it may be necessary to use cold medicines to alleviate symptoms. It is also important to be aware that a minority of patients may experience complications, so if cold symptoms persist, it is necessary to visit a hospital to avoid delaying treatment.


How to control some signs of a cold?
To control early signs of a cold, first and foremost pay attention to adjusting your lifestyle and diet. Avoid staying up late and overworking, opt for bland, soft, and easily digestible foods, abstain from smoking and alcohol, and avoid eating meat. Consume more fruits and vegetables that are rich in vitamins, ensure sufficient and good quality sleep, and drink more ginger sugar water or scallion white broth. These can warm the body and disperse cold, aiding in the recovery from a cold. Additionally, measure your temperature twice daily to check for any signs of fever, and treat the symptoms accordingly.


Can you swim with a cold?
Colds, also known as upper respiratory infections, generally occur because the patient's immune function is weakened, leading to the condition. Many patients catch a cold due to exposure to cold, while others are infected by people with colds due to weakened immune function. For patients with a cold who do not have a fever, we generally recommend engaging in appropriate exercise, which can help alleviate the symptoms of a cold. For instance, if a cold occurs during the cold winter months, swimming and participating in similar physical activities can be beneficial for enhancing the patient's immune function and aiding in quicker recovery from the illness. Therefore, it is acceptable for patients with a cold to swim.


Can you catch a cold in the early stages of pregnancy?
The common cold is one of the most prevalent diseases, and people are generally susceptible to the cold virus, with no significant differences in incidence related to age or gender. Therefore, it is also possible to catch a cold in the early stages of pregnancy, and it is important to actively prevent colds during this time. This includes making sure to rest, avoid getting chilled, adjust clothing with seasonal changes, drink plenty of water, and ensure proper ventilation in the room. During peak cold season, it's best to avoid crowded places to reduce the risk of infection.


How to recover quickly from a cold?
If you have symptoms of a cold, make sure to observe what symptoms are present, such as fever, cough, sputum production, limb soreness, and fatigue. If the symptoms are mild, it is likely just a common cold, which should heal in about seven days. Besides avoiding interventions, it is also important to rest more, drink plenty of water, and promote excretion. At the same time, appropriate outdoor activities and physical exercise can enhance physical fitness and help the disease recover more quickly. Additionally, if the symptoms are severe, besides treating the cause, it is also necessary to take some symptomatic medications to alleviate the symptoms. Also, complementing this with daily life routines and some dietary adjustments can help the disease recover more quickly.


Does kidney deficiency make one prone to catching a cold?
Patients with kidney deficiency are prone to catching colds because kidney deficiency can lead to weakened constitution, decreased body functions, and symptoms such as general fatigue, dizziness, vertigo, hearing loss, tinnitus, and reduced memory. Therefore, if kidney deficiency occurs, it is essential to treat it promptly. Usually, one can eat more foods that help supplement kidney energy, such as adzuki beans, red beans, and coix seeds, which can effectively improve symptoms. It is also necessary to strengthen physical exercise to enhance the body's resistance, or ensure adequate rest, avoid excessive fatigue, and particularly avoid staying up late to prevent worsening the symptoms.


Symptoms of a cold
If it's just a common cold, then the symptoms are relatively mild, consisting only of some sneezing, a runny nose, and nasal congestion. However, if bacterial or viral infections are involved, the symptoms become more severe. A common cold is self-limiting and usually resolves itself in about seven days without the need for medical intervention. If a viral infection is causing the cold, the onset of symptoms is typically sudden and may include fever, cough, expectoration, headache, body aches, and fatigue. It is also important to note that in such cases, treatment should be carried out under the guidance of a doctor and may involve taking medication. Physically cooling methods or fever-reducing drugs may be used to reduce fever. Bacterial infections can also cause symptoms like cough, expectoration, and fever, and it is advised to actively treat these symptoms appropriately.