While the autumn and winter seasons offer a flurry of sweet treats and cozy get-togethers, they also herald cold and flu season. Characterized by many overlapping symptoms, these illnesses are similar, and many people confuse one for the other. However, while they are both contagious illnesses that affect the respiratory system, by and large, colds are generally milder than the flu. Meeting with a provider can confirm which one you have, but for some more insight, here's what you should know. 

Cold

The common cold can be caused by a number of viruses, including rhinoviruses and seasonal coronaviruses. These inflame the nose and throat membranes, leading to symptoms such as runny nose, congestion, sneezing, and coughing. These generally appear gradually and can last up to a week. 

Treating a cold generally involves getting lots of rest and drinking plenty of fluids, and it should pass after about 10 days. However, a physician may also recommend using over-the-counter medicines like decongestants, cough medicine, and antihistamines for relief.

Flu

Unlike a cold, the flu is caused specifically by influenza viruses. Like a cold, the flu can also lead to symptoms like nasal congestion, sneezing, and coughing, but they're often more intense. With the flu, they're also often accompanied by a fever, headaches, body aches, chills, and overall fatigue. The symptoms generally show up abruptly. The flu may pass for healthy individuals with minor symptoms after about a week or 10 days. 

To treat a more severe flu, physicians can prescribe antiviral drugs. These cannot be purchased over the counter and you generally need to act quickly and contact a physician within the first few days of noticing the symptoms. However, the medicines that are available over the counter can help alleviate some of the congestion, aches, and pains. The flu can lead to other complications for those with other major health conditions and compromised immune systems, so it's essential to have it treated as soon as possible. Because it's highly contagious, getting vaccinated every flu season is the best method of protection and prevention. 

When you're feeling under the weather and need a health professional to diagnose and treat your symptoms, you can rely on United Hospital District in Blue Earth, MN. Our other locations include Fairmont and Wells, MN. For over 55 years, we've faithfully served the Greater Southern Minnesota area. We offer primary care, emergency care and specialty care, including Ear, Nose and Throat, Mental Health, PT and OT. You can learn more about our medical services online or by calling (507) 526-7388.