Large strongyles. Recent advances.

This research article discusses recent developments in our understanding of infections caused by large strongyles, particularly Strongylus vulgaris, in equines. The main subjects of interest are the pathology of the subsequent illnesses, as well as treatment and control methods, such as the chemotherapy of migrating larvae and the issue of drug resistance.

About Large Strongyles and Infections

• Large strongyles, also called bloodworms, are a type of parasite that infect horses. One of the most common and harmful of these is Strongylus vulgaris.
• The article presents new information on how these parasites cause disease (pathogenesis) and how it manifests clinically in horses.
• This knowledge is critical to understanding how to diagnose, manage, and treat these infections.

On Treatment and Control of Large Strongyles

• The research discussed in this paper involves advances in the treatment and control of large strongyles infections.
• One of these is the chemotherapy of migrating larvae, a method that seeks to destroy the parasites while they are still in their larval stage, before they become adult worms.
• Effective control and treatment methods are of great importance because these infections can cause serious harm and disease in horses, sometimes leading to death.

The Issue of Drug Resistance

• One of the central themes in this paper is the problem of drug resistance.
• Like many parasites and bacteria, strongyles have shown the ability to develop resistance to the drugs used to treat their infections.
• This resistance means that the drugs become ineffective over time, posing significant challenges to the effective management and control of these infections.
• Studying and understanding drug resistance is important in developing new methods for treatment and control of strongyle infections.