4. A nagging headache
Headaches are another very common symptom associated with strep throat. The cause of a headache is likely due to the cytokines that your body releases when an infection is present. These cytokines trigger inflammation and can actually alter the behavior of the brain, causing it to become inflamed, too.
You might also feel like you are in a fog and find it difficult to concentrate. A strep throat headache is usually dull, nagging, and uncomfortable. Over-the-counter pain relievers can help to ease the pain.