There are a number of things that could cause chills if you have no infection including a cool draft. You may also get chills from having low iron levels in the blood.
it could be due to an infection...
There are several types of microbes that could cause infection and they may be acute chronic or latent infections. A microbe that could cause an acute infection is rhinovirus, one that could cause a chronic infection is hepatitis C and one that could cause a latent infection is herpes zoster.
If you choose to delay urination, this could cause a urinary tract infection. From there, it could cause a kidney infection if you aren't careful.
the virus could get in your blood stream and cause an infection
Bladder infection
Kidney stones could cause this. An infection could also cause continuous pain.
If you have an infection in your body, the lymph system works to control the infection. The armpit soreness could be a lymphy node doing its job - fighting infection.
no it does not ,but if left untreated it could cause an infection that could travel to other parts of the body;via the bloodstream.ie.the brain
If your dog has an ear infection it definitely could cause his eyes to be swollen. Infections can travel if not treated.
it could be an infection that might have caused it.
Ear infection
Yes, it can. Any object in the eye can cause infection. What happens is the needle is probably carrying harmful bacteria that, when introduced into the body, can cause infection. You could go blind if you get an infection in the eye.