During the winter months, the prevalence of cold and flu seem to increase. Seniors can pick up viruses by touching money, hand railings, or other objects that many hands have passed over. Since often older adults have weaker immune systems, it’s important that they take the appropriate steps to prevent and treat colds and flu so they do not develop into more serious health complications, like sinus infections, earaches, bronchitis and pneumonia; which can be life-threatening.

In order to treat symptoms, seniors should make sure they get plenty of rest and drink many fluids to stave off dehydration; water and clear broths are some of the best choices. Gargling with salt water or throat lozenges and sprays will help relieve sore throats, salt water nose drops can loosen mucus and moisturize, and smoking and alcohol should be avoided. Over-the-counter medications for cold and flu can also help reduce symptoms.

If seniors are uncertain whether or not their symptoms require them to see a doctor, it can be safer to have a consultation before more critical problems develop. However, there are a few surefire rules where immediate medical care should be sought; if a senior has a prolonged fever of over 102 F, symptoms last for more than 10 days, symptoms seem to be getting worse instead of better, they are experiencing shortness of breath or having trouble breathing, they are fainting or feel like they might, confusion or disorientation has occurred, vomiting is severe and persistent, a sore throat or cough lasts more than 10 days or when a senior has pain in their face or forehead.

Sources: http://www.webmd.com/cold-and-flu/flu-guide/is-it-cold-flu
http://familydoctor.org/online/famdocen/home/common/infections/cold-flu/073.html