It is important to note that an average adult can suffer from common cold in 2-4 times in a year. The common cold is responsible for symptoms such as fever, runny nose, sneezing and fatigue. It is estimated that there are billions of cases of this condition in a year that affect both adults and children. Under normal circumstances, an individual can recover from the virus responsible for causing common cold without any long-term or adverse effects. In rare cases, the cold virus can produce lasting and detrimental symptoms that will leave the individual prone to the development of other health issues.
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Respiratory symptoms
The common cold works by mainly focusing on the respiratory system that is responsible for the intake of oxygen and output of carbon dioxide. This bodily system is comprised of the lungs, trachea, larynx, nose and bronchi. In case any part of the system is affected by the condition, there is the risk for serious complications that might develop. Extensive cold can cause wheezing, sinus infections, secondary infections such as pneumonia and croup among children.
The wheezing creates a whistling sound while breathing and indicates an issue in the lungs. Remember that shortness of breath might be linked with this symptom which simply means that the individual might not be able to inhale enough air for the needs of the body. Once an individual experiences the respiratory symptoms, it is best that you are prepared to handle them to provide ease to symptoms experienced by the individual. All you have to do is to enroll in a course on first aid today in your area.
Ear infections
Lasting cold can cause ear infections in children. If left untreated or undiagnosed, the infections can lead to severe and permanent damage to the ear structures. In rare cases, partial or full hearing loss might occur. Even though ear infections are quite common among children due to the underdeveloped structures in the ears, adults can also be susceptible to ear infections. The symptoms of ear infections to watch out for include foul-smelling drainage, fever, pain and itchiness.
Weight loss
Remember that appetite loss is a symptom that is oftentimes linked with common cold. Those who are infected with the virus causing cold often lack appetite to eat and find it difficult to eat.
If this is left to continue over a long time, the individual faces the risk of losing weight. It is vital that the individual is aware of the nutritional value of meals eaten while suffering from cold. Additionally, fluid and electrolyte balance in the body can be affected due to the lack of food and fluid intake. Take note that this imbalance can cause diarrhea, vomiting, and damage to the internal organs.