Cold leg ache symptom?

summary

In most people's eyes, a cold is a cough, runny nose, treatment is a familiar little thing. In fact, in the treatment of cold, there are many wrong views. Although the cold is small, it can not be handled well, and it will become the source of infection of other diseases. So, cold leg ache symptom? Let's talk about it

Cold leg ache symptom?

The incubation period is 1-3 days, which varies with the virus. Enterovirus is short, adenovirus and respiratory syncytial virus are long. The main manifestations are nasal symptoms, such as sneezing, nasal congestion, runny nose, cough, dry throat, itching or burning sensation, and even postnasal drip.

At the same time or a few hours after the onset of symptoms such as sneezing, nasal congestion, runny nose and so on. After 2-3 days, the nasal mucus became thick, often accompanied by sore throat, tears, hypoesthesia, dyspnea, hoarseness, etc. Generally no fever and systemic symptoms, or only low fever, discomfort, mild chills, headache. Physical examination showed nasal mucosa congestion, edema, secretions, pharyngeal mild congestion.

Most of them were caused by hemolytic streptococcus, followed by Haemophilus influenzae, pneumococcus and Staphylococcus. Acute onset, obvious sore throat, chills, fever (body temperature up to 39 ℃). Physical examination showed obvious pharyngeal congestion, tonsil enlargement and congestion, yellow purulent secretion on the surface, submandibular lymph node enlargement and tenderness, and no abnormal signs in the lung.

matters needing attention

Many people think that a cold is transmitted by inhaling the gas from a patient. In fact, contact transmission is also the main route of transmission of cold. When a cold patient touches his nose, his hands will be infected with cold virus. These viruses will be brought to the places where the patient contacts, such as doorknobs, telephones, desks and chairs, and car armrests. Once the hands of healthy people touch these contaminated objects, they will be infected with virus. If they don't wash their hands often, they will easily catch a cold.