Common cold - Symptoms and causes - Mayo Clinic
2023年5月24日 · Most often, common cold symptoms start 1 to 3 days after someone is exposed to a cold virus. Symptoms vary. They can include: Runny or stuffy nose. Sore or scratchy throat. Cough. Sneezing. Generally feeling unwell. Slight body aches or a mild headache. Low-grade fever. The mucus from your nose may start out clear and become thicker and yellow ...
Common cold - Diagnosis and treatment - Mayo Clinic
2023年5月24日 · You usually don't need medical care for a common cold. But if symptoms get worse or don't go away, see your health care provider. Most people with a common cold can be diagnosed by their symptoms.
Common cold in babies - Symptoms & causes - Mayo Clinic
2021年6月24日 · A common cold is a viral infection of your baby's nose and throat. Nasal congestion and a runny nose are the main signs of a cold. Babies are especially likely to get the common cold, in part because they're often around older children.
COVID-19, cold, allergies and the flu: What are the differences?
2024年11月27日 · COVID-19 symptoms usually start 2 to 14 days after exposure to SARS-CoV-2. But symptoms of a common cold usually appear 1 to 3 days after exposure to a cold-causing virus.
Is it a cold or adult RSV? 3 ways to tell - Mayo Clinic Press
2023年9月19日 · Respiratory syncytial virus (RSV) can look a lot like the common cold. They both spread through coughs, sneezes and infected surfaces like doorknobs. In healthy adults, symptoms of both viruses are generally mild and include a runny nose, headache, sore throat or a low-grade fever.
Cold remedies: What works, what doesn't, what can't hurt
2024年7月12日 · Cold remedies are almost as common as the common cold. But do they work? Nothing can cure a cold, which is caused by germs called viruses. But some remedies might help ease your symptoms and keep you from feeling so bad. Here's a look at some common cold remedies and what's known about them.
7 signs and symptoms not to ignore - Mayo Clinic
2022年4月26日 · 7 signs and symptoms not to ignore. From unexplained weight loss to sudden flashes of light, take note of important symptoms, and know when to seek medical care. By Mayo Clinic Staff
Cold sore - Symptoms and causes - Mayo Clinic
2024年1月5日 · A cold sore usually passes through several stages: Tingling and itching. Many people feel itching, burning or tingling around the lips for a day or so before a small, hard, painful spot appears and blisters form.
Hypothermia - Symptoms and causes - Mayo Clinic
2024年4月16日 · The most common causes of hypothermia are exposure to cold-weather conditions or cold water. But prolonged exposure to any environment colder than the body can lead to hypothermia if a person isn't dressed properly or can't control the conditions.
Consumer Health: Recognizing the signs of pneumonia
2023年11月10日 · The signs and symptoms of pneumonia vary from mild to severe, depending on factors such as the type of germ causing the infection, your age and your overall health. Mild signs and symptoms often are similar to those of a cold or flu, but they last longer.