Alright kiddo, let me tell you about dose concentration in a way you can understand. You know how sometimes your mom puts a few drops of medicine in a spoon and gives it to you? Well, that medicine has a certain strength, or concentration.
Let's say you need to take 2 milligrams of medicine to feel better, and the medicine bottle says it has a concentration of 1 milligram per drop. That means you need to take 2 drops to get your dose.
But what if the concentration was higher? Let's say it was 2 milligrams per drop. That would mean you only need to take 1 drop to get your dose.
So basically, dose concentration tells you how much medicine you need to take to get the right amount of medicine for your body. It's important to follow the instructions on the medicine bottle or from your doctor to make sure you're taking the right amount.