NEET BIOLOGY

Detailed explanation-1: -Strep throat is caused by infection with a bacterium known as Streptococcus pyogenes, also called group A streptococcus. Streptococcal bacteria are contagious. They can spread through droplets when someone with the infection coughs or sneezes, or through shared food or drinks.

Detailed explanation-2: -Although sinusitis, laryngitis, and strep throat are all infections of the upper respiratory tract, the term “upper respiratory infection” (URI) usually refers to acute viral respiratory infections such as the common cold or flu.

Detailed explanation-3: -Antibiotics. If your doctor diagnoses you or your child with strep throat, your doctor will likely prescribe an oral antibiotic.

Detailed explanation-4: -Caused by the group A streptococcus bacteria, strep throat is an infection that requires prompt treatment, particularly in children over the age of 3. Left untreated, strep throat can lead to kidney inflammation or rheumatic fever, a serious illness that can cause stroke and permanent damage to the heart.

Detailed explanation-5: -It is an infection with a germ called group A streptococcus bacteria. Strep throat is the most common bacterial cause of sore throat. Because strep throat can occasionally lead to rheumatic fever, antibiotics are given.