Search results
Results from the WOW.Com Content Network
Guidance from the Los Angeles Unified School District says students can attend school with mild symptoms such as a runny nose or cold, but should stay home if they have vomiting, diarrhea, severe ...
“Most colds last from seven to 10 days and will resolve on their own but it's normal to feel terrible with a cold. The mainstay of cold treatment is to manage the symptoms,” Dr. Agyemang says.
The winter surge of respiratory viruses is here. Dr. Leana Wen answers questions about the length of viral respiratory illnesses and how to facilitate your recovery.
A cold usually begins with fatigue, a feeling of being chilled, sneezing, and a headache, followed in a couple of days by a runny nose and cough. [23] Symptoms may begin within sixteen hours of exposure [28] and typically peak two to four days after onset. [4] [29] They usually resolve in seven to ten days, but some can last for up to three ...
Acute bronchitis, also known as a chest cold, is short-term bronchitis – inflammation of the bronchi (large and medium-sized airways) of the lungs. [2] [1] The most common symptom is a cough. [1] Other symptoms include coughing up mucus, wheezing, shortness of breath, fever, and chest discomfort. [2] The infection may last from a few to ten ...
The American College of Chest Physicians emphasizes that cough medicines are not designed to treat whooping cough, a cough that is caused by bacteria and can last for months. [8] No over-the-counter cough medicines have been found to be effective in cases of pneumonia. [9]
Colder temperatures, especially in winter months, won’t cause a common cold. But they can weaken your immune system, and colder, drier air can help respiratory viruses thrive.
Rhinovirus is the most common viral infectious agent in humans and is the predominant cause of the common cold. [1] The three species of rhinovirus (A, B, and C) include at least 165 recognized types that differ according to their surface antigens or genetics. [2] They are among the smallest viruses, with diameters of about 30 nanometers.