What is the difference between the flu and the cold?

Influenza, commonly called the flu, is infected in the same way as colds, and, like colds, a seasonal disease is caused by a virus. Although both states can share some similar symptoms, they are very different diseases. Generally speaking, colds are less serious. Pneumonia can cause death at the age of older than 65 years and is problematic in people with heart disease, asthma or endangered immune systems. Influenza shots are often recommended as an effective way to prevent death and serious complications. The vaccines are said to be 70% effective, but must be administered every year, because the trunks of influenza viruses change constantly. Viruses can live on the surface for several hours and can be transmitted by touching the infected surface and then touching the eyes, nose or mouth. Avoiding the face, washing hands and sneezing into the face tissue followed by hand washing, some good preventive steps are to avoid the transmission of both diseases.

The big difference between the flu and the cold is at the beginning of the disease. Symptoms of colds usually occur much gradually than the symptoms of flu. A person who has the flu can feel good for one minute and then descend with fever and cool more. Unlike this, the cold can begin with sneezing or a slightly rhyming nose for a few days to see much stronger symptoms.

In addition, the cold does not cause a sense of physical exhaustion, such as the flu. People with colds may feel less energetic than usual for a day or two, but fatigue from the flu CBI and the last few weeks. Headaches and headaches are also less severe in patients with cold.

While suffering from influenza tend to feel symptoms in many areas of the body, suffering colds tend to experience symptoms related to the nose. Sneezing and/or rhinitis or overloaded nose are common symptoms of colds. While people with flu can develop HOreček, lethargy, pain everywhere and vomiting and/or dizziness early, after a few days the symptoms are likely to turn into sore throat and cough. Although it can also happen with a cold, those who have a cold usually do not have a redness of the neck and often have a wetter, milder cough.