Lots of reasons. You could have injured one, strain, sprain, torn or bruised it. Or, you could have had a workout and you are noticing the increased bloodflow that causes them to be a little swollen. This will go away after a short while.
The flexor pollicis brevis muscle may be swollen due to overuse, injury, or inflammation.
The over-extension of a muscle might feel like burning or pain in the muscle. After the exercise, the muscle can feel sore or even swollen.
Yes it can if the muscle fibres are ruptured
yes
ya it is go see a doctor
go to the hospital
You bruised your ass. Take some Aleve and say off the ice.
bacteria, specifically streptococcal: causes the tonsils to become irritated and later becomes painful.
mononucleosis, but a fever and loss of appetite is normally present too.
Yes I have cankles!!!! I was bit by a deer fly and now I am whining about it on an hourly basis!
Your back is...swollen? Swollen back IS a symptom.
For the swollen ankle, its most likely a sprain which can be remedied by icing it and using an ace bandage to wrap your ankle to take some stress of it. As for the muscle pain, which I assume you are referring to your calf muscle, it is most likely caused by the sharp pains in your ankle putting strain on it.