What is the role of probiotics in antibiotic therapy?

Probiotics play a significant role during antibiotic therapy primarily by preventing antibiotic-associated diarrhea and helping to restore the normal gut flora. Antibiotics, while effective in eliminating harmful bacteria, can also disrupt the balance of beneficial bacteria in the gut. This imbalance often leads to gastrointestinal issues, including diarrhea.

Probiotics, which are live microorganisms that confer health benefits when consumed in adequate amounts, can help mitigate these side effects by replenishing the beneficial bacteria that antibiotics may deplete. They can also enhance gut health and improve overall digestive function, thereby supporting the recovery of the gastrointestinal tract after antibiotic treatment.

The other options do not accurately describe the primary function of probiotics in this context. Probiotics do not enhance the efficacy of antibiotics directly or increase their absorption. While fever reduction is a common concern during illness, it is not a role that probiotics serve in the context of antibiotic therapy.