Which of the following is a common treatment for ADHD?

Stimulant medications are a primary and common treatment for Attention-Deficit/Hyperactivity Disorder (ADHD). These medications, such as methylphenidate and amphetamines, work by increasing the levels of certain neurotransmitters in the brain, primarily dopamine and norepinephrine. This enhancement improves attention, focus, and impulse control, which are often challenging for individuals with ADHD.

The effectiveness of stimulant medications in managing ADHD symptoms has been well documented in numerous studies, leading to widespread use. They are generally considered safe and effective for most patients, although they may not be suitable for everyone and require monitoring for potential side effects.

In contrast, antibiotic therapy is used to treat bacterial infections and has no effect on ADHD symptoms. Surgery is not a standard treatment for ADHD as it is primarily a neurodevelopmental disorder rather than a structural one. Immune therapy is also unrelated to the treatment of ADHD and is typically reserved for conditions involving the immune system. Thus, stimulant medications stand out as the appropriate and standard treatment option for managing ADHD.