The CDC is warning that respiratory illnesses like the flu, RSV, and COVID are on the rise. The agency says combined cases of all three illnesses have been steadily rising in Ohio since the beginning of October.

We all know the old sayings: Starve a cold, feed a fever. An apple a day keeps the doctor away. But is there really anything you can do at home to help get better faster, or are all these just myths?

21 News spoke with one Valley doctor who explained how to use things in your home to prioritize comfort, while speeding up your recovery time. 

 If you're severely ill, you should always seek medical attention. But if you're just feeling a little under the weather, there are some tried and true things you can do at home to feel better faster.

Dr. John Cox said you should avoid fried and acidic foods because they irritate the stomach. Instead, you should focus on eating things like chicken noodle soup.

"Soup and things like that are really great because they are keeping you hydrated and they are [helping put] some calories in your body. Your body needs the calories because without them you are getting weaker and your blood sugar start to drop," Dr. Cox told 21 News. 

Staying hydrated with water, warm tea or soup will help strengthen the respiratory system.

Dr. Cox said getting ample rest is essential because it allows the body to focus on fighting the infection and he recommends elevating the body for optimal relief.

"If you are laying down, that gravity is pulling [the] fluid to that side of your lungs, to that side of your body. [Laying] upright, [the fluids] can drain a little bit easier." Dr. Cox said. 

Experts from Upstate Medical University believe spending some time in a steamy bathroom will help reduce head or chest congestion and if the air in your home is dry, keep a humidifier nearby.

While sick with a viral infection Unity Point Health advises people to avoid intense exercise routines, gargle with salt water, and take a lukewarm baths as you recover from sickness.