Mechanism of Action of Levamisole
The action of Levamisolum is based on the suppression of enzymatic activity. It blocks succinate dehydrogenase in the parasite's muscle tissue. This disrupts fumarate reduction, leading to a critical failure in the parasite's energy metabolism.
Indications for Levamisole
This agent is used in medical practice for roundworm (nematode) infections. Indications include:
- Ascariasis
- Ancylostomiasis (hookworm infection)
- Necatoriasis
Pharmacokinetics and Features of Piperazine
Piperazinum (in the adipate form) has a key difference from alternatives such as pyrantel and carbendazim. Upon oral administration, it is rapidly and completely absorbed from the gastrointestinal tract. Elimination from the body occurs via the kidneys.
Indications, Side Effects, and Safety of Piperazine
The drug is prescribed for the treatment of ascariasis and enterobiasis (pinworm infection). An interesting feature is that it is approved for use even in infants under one year of age.
However, therapy may be accompanied by adverse reactions:
- Muscle weakness
- Tremor
- Neurotoxic manifestations (especially in renal impairment)
The drug is strictly contraindicated in patients with organic central nervous system disorders.