Need to stay healthy this cold season

Recent weather changes across the country have left many wondering on what to do in order to avoid catching cold and other related diseases.

According to research done earlier, colds result from infection with a virus which mainly affect nose and throat.

Cold symptoms begin with throat discomfort or sore throat. The symptoms are followed by clear watery nasal discharge, sneezing, fatigue and at times slight fever. It is understood that post nasal drip from your nose and sinuses can cause a cough.

The first days of a cold nose can be filled with watery nasal secretions. The secretion may become thicker and darker. Dark mucus does not necessarily mean you have developed bacterial infection.

It is wise to call a doctor once you experience fever, increased weakness, pain when swallowing and coughing up greater amounts of yellow and green coloured mucus.

Research shows good hygiene can decrease viral infections such as colds and prevent the spread of cold viruses by making sure you and your family members wash your hands regularly with detergents even after coughing.