What causes sore throats look red?

    Almost every corner of our body is liable to host a bacterial infection, and tissue at the back of the throat is no exception. The
,a condition marked by pain, redness, swelling, heat and loss of function. The specific cause of pain at the infected site-whether in the throat  Of elsewhere-remains something  of  a mystery.   It   is thought that various  ld  substances afe produced or released loCally that stimulate nerves to send a pain signal to the brain. The reddening represents an enhanCed blood flow at the site that Carries agents from the immune system to fight the infeCtion.    Although the inflammation may produCe temporary discomfort, it is actually beneficial. Studies have shown that, though they relieve unpleasant symptoms, anti-inflammatory medications reduce resistante to dangerous illness.

   redness and pain we associate with a sore throat are symptoms of inflammation that naturally accompany any infection. And though the redness may look horrid, it's a signal that the body has been mobilised to oust the invaders.   When human tissue is infected, it responds by becoming inflamed