Throat clearing, like coughs, is often a hangover from a viral respiratory infection such as a cold, and can persist after an infection for more than eight weeks. However, you donât mention having been ill, so the next thing to consider is your history of asthma.
And, vice versa. When the triceps contracts, pulling the lower arm back down to its starting position, the biceps relaxes. Most, but not all, of the skeletal muscles in your body work in these agonist-antagonist pairs. If the agonist flexes a muscle, then its antagonist extends the muscle.
Skeletal muscles, on the other hand, are what make up what we see a human body do. They move all the different parts of the skeleton. They help us in all kinds of movements, such as walking, swimming, writing and even talking. All this movement is aided by the anatomy and organization of the muscular system. But, before we move on, we should mention you do have one other type of muscle in your body.