Tag: How it works

Afterpill, a levonorgestrel emergency contraceptive, is most effective when taken as soon as possible after unprotected sex, with its success rate diminishing over time. Understanding the factors that influence its efficacy is crucial for anyone considering its use, as the probability of preventing pregnancy is higher the sooner it is taken.

Navela, an emergency contraceptive containing the active ingredient levonorgestrel, can prevent up to 85% of expected pregnancies when taken within 72 hours of unprotected sex. This medication works by leveraging a key physiological function to prevent fertilization before it can occur.

An irritating, persistent dry cough can be a major disruption to daily life, often associated with the common cold or flu. Over-the-counter medications like Koffex DM are formulated to combat this symptom by acting on the brain’s cough center. Understanding how Koffex works provides insight into its effectiveness for suppressing dry coughs.

Serdep is an international brand name for the antidepressant sertraline, a member of the selective serotonin reuptake inhibitor (SSRI) class. The core principle of how does Serdep work is by boosting levels of the neurotransmitter serotonin, a key chemical messenger involved in mood regulation.