Understanding Colds, Flu and COVID and your treatment options!

Maureen CaroBy Maureen Caro, FNP-BC, Family Nurse Practitioner

This winter is gearing up and along with it are the cold and flu! Everyone is very concerned about COVID-19, and there is considerable overlap with symptoms from cold, flu and COVID-19. Of course, the best information comes directly from your provider! At Health Partnership Clinic, we encourage our patients to utilize the patient portal and email any questions or concerns.

A general rule of thumb for differentiating cold and flu is that you can work through a cold, but you can’t work through flu. Of course, I am not recommending anyone go to work with any kind of symptoms this year! However, people coming in pajamas and uncombed hair and falling asleep in my clinic are likely suffering from flu versus a simple cold. Flu tends to cause a fever (often high grade, over 101.3 degrees Fahrenheit), muscle aches, severe headache, fatigue. Cough, congestion, and sometimes diarrhea (more often in children) is also common. Colds tend to be more of an annoyance, a little cough, post-nasal drainage, feeling tired.

Over-the-Counter Recommendations

Understanding Colds, Flu and COVID and your treatment options!

For over-the-counter recommendations, it depends on what symptom you are treating. For cough and nasal congestion, I prefer guaifenesin

to loosen up that drainage. The important thing is to drink a full glass of water with each dose. Guaifenesin is also called Mucinex. You can also get a product containing guaifenesin with dextromethorphan, which is abbreviated DM like Mucinex-DM, this is a cough suppressant. This can sometimes make you drowsy; I recommend it at night.

Dayquil/Nyquil are a good daytime/nighttime combination, just be sure you measure the portions! Pseudoephedrine, also called Sudafed, often abbreviated with a D at the end of the medication name, like Mucinex-D, is a good choice for nasal congestion. Sudafed can act as a mild stimulant, so it is labeled non-drowsy, but it can affect mood. I only recommend it for morning time. I also do not recommend it for anyone with hypertension or heart issues.

Sometimes people will take antihistamines to help dry up nasal drainage. Antihistamines like Benadryl (diphenhydramine, the little pink pills) are going to make you sleepy, so don’t take it and then try to work.

Understanding Colds, Flu and COVID and your treatment options!As a general rule, I only like one combination product to be used at a time, like Dayquil in the morning, Nyquil in the evening, in addition to plain ibuprofen for muscle aches. It is too easy to take too much of one individual medication if you take multiple combination products. Dayquil and Nyquil both contain acetaminophen, so if you take additional acetaminophen on top of that you can damage your liver. Advil/ibuprofen is in a different drug class than Tylenol/ibuprofen, so it is fine to combine ibuprofen doses with Dayquil/Nyquil. Easiest thing to do is to ask a pharmacist when you are there at the pharmacy!


For certainty that something is not COVID-19, the best answer is to call the clinic for a test. I have been seeing a fair amount of diarrhea/GI symptoms without a cough or nasal congestion, although cough and shortness of breath are very common. A fever over 100.4 is common, and one of the consistent symptoms I have seen is loss of smell or taste.

We have the rapid test at HPC that can be used on symptomatic patients in the first seven days of symptoms, so please call the clinic directly to see if we can schedule you for a test. Our main number is 913-648-2266. We might need to schedule you for a telemedicine visit, prior to testing, to evaluate further.

Emergency Room

Understanding Colds, Flu and COVID and your treatment options!Deciding when to go to the ER, can be tricky. Any of my patients telling me they feel short of breath is always concerning. A patient that is struggling to breathe, using chest and throat muscles to breathe, or running out of air with only talking always gets me worried. A fever that cannot be controlled at home with antipyretics such as Tylenol/acetaminophen or Advil/ibuprofen, or a temperature over 103.5 degrees Fahrenheit is also a good reason to go to the ER. A child that is not drinking normally and has dry mucous membranes is also concerning, and if the parent is concerned for their child, their instincts are usually right on the nose. However, if you have a slight sore throat and/or manageable symptoms, stay home and call the clinic!