olds occur throughout the year, but are most common in late winter and early spring. An average child has six colds a year, adults have fewer. All of us have experienced sore throat, running nose, bodyaches and general sense of misery that announces the onset of the common cold. Other
familiar signals include a cough, headache and dry sore or sensitive breathing passages. The symptoms of both common cold and flue are somewhat interchangeable because both are caused by the same family of respiratory viruses. The viruses that cause cold and flu are spread by microscopic droplets from an infected person’s respiratory system. It may be possible to catch the virus before symptoms show via close contact such as kissing or sharing utensils . However, in general people need to have symptoms, such as running nose or cough in order to be contagious. When your co-worker shows such symptoms, he or she may indeed be spreading contagious droplets to your shared phone, to the doorknob of your office, or to the buttons on the fax machine. There are several reasons due to which children catch colds so often . In school they come in contact with lots of people, children and adults who may be carrying virus. Children do not always have good hygiene: they may wipe their noses with their hand instead of using tissue papers, they may cough and forget to cover their mouth, or they may not wash their hands unless reminded.Sometimes a cold will lead to serious complications. A bacterial infection such as bronchitis or pneumonia may develop after cold. The flu produces a moderate to high fever, aching muscles and acute fatigue. Vomiting and diarrhoea may also develop. Other complications of the flu, although rare, include inflammation of the brain or the heart.
Prevention and remedies:
Since there are no known cures for colds and flu, prevention must be your goal.
Wash your hands often particularly when you are around people who have colds and flu. If sink is not available, rub your hands together very hard for a minute or so. That also helps break up most of the germs.
Do not touch your face. Cold and flu viruses enter your body through eyes, nose or mouth. Children may catch cold by touching their faces and this way pass the germs to their parents.
Drink plenty of water and vegetable soup. Water flushes your system, washing out the poisons as it rehydrates you.
Eat foods containing phytochemicals. Phyto means plants and the natural chemicals in plants give the vitamins in food a boost. So put away the vitamin pill, and eat green vegetables and fruits.
Eat yoghurt daily. Some studies have shown that eating a daily cup of low-fat yoghurt can reduce your susceptibility to colds by 20-25 per cent. Researchers think the bacteria in yoghurt may stimulate immune system that fight disease.
Do not smoke at home and at public places.
Get plenty of sleep to keep up your resistance. If you can teach yourself to relax, you can activate your immune system on demand.
Cut your alcohol consumption.
Get a regular dose of fresh air, especially in cold weather when central heating dries you out and makes your body more vulnerable to cold and flu.
Do exercise regularly.
Herbal or lemon tea and hot water with honey, will help relieve congestion
Do gargles thrice daily.
Take steam morning and evening
Take steam shower as it moisturise your nasal passages and relaxes you.
Avoid spicy food and eating outside.
Sleep with an extra pillow under your head. This will help relieve congested nasal passages.
Remember, in serious condition, consult your doctor.
Dr Anil Dheer