Best Syphilis Treatment in Kathmandu The 80-Year-Old Cure, Applied Correctly

Syphilis Treatment: Simple Drug, Serious Protocol

Treponema pallidum has never developed penicillin resistance — one of medicine's rare durable victories. The treatment is benzathine penicillin G by intramuscular injection. But "the treatment" is not one thing: the dose count depends on stage, preparation matters (a third of patients get a predictable fever reaction), and cure is proven by serology over the following year — not by the injection itself.

At Thamel Clinic, treatment follows WHO/CDC staging protocols exactly: 2.4 million units once for primary, secondary and early latent disease; the same dose weekly for three weeks for late latent and unknown-duration infection; IV therapy arranged for neurosyphilis. Every patient leaves knowing the reaction to expect, the partners to notify, and the follow-up dates already on the calendar.

This page details the regimens, the rules, and the situations — allergy, pregnancy, HIV — that change the plan.

Syphilis testing uses the correct algorithm: treponemal serology (TPPA/EIA) for specific detection plus non-treponemal RPR for activity and titer. The combination distinguishes active from past treated infection — treponemal stays positive for life, RPR tracks disease. Early lesions are diagnosed by dark-field or lesion PCR before serology turns positive. Syphilis treatment is penicillin — benzathine penicillin G for early stages, three-dose course for late latent, and longer regimens for neurosyphilis. Penicillin cures syphilis completely; the stage determines the regimen. Treatment fails mainly from penicillin allergy (managed by desensitization) or incomplete follow-up.

Regimens by Stage

The Jarisch-Herxheimer Reaction: What to Expect

Within 24 hours of the first penicillin dose, roughly one in three patients develops fever, headache, muscle aches and flushing — the immune response to billions of bacteria dying at once. It peaks and resolves within a day, responds to rest and paracetamol, and is NOT a penicillin allergy and NOT the disease worsening.

We brief every patient on it before the injection — in our experience the briefing is what prevents panic and treatment abandonment. Rare severe reactions (blood pressure changes) are monitored in clinic for the first hour after dosing.

The Rules That Make the Cure Stick

• Complete all doses — late latent means all three weekly injections; stopping at one leaves viable infection.
• No sex until lesions resolve and treatment completes — minimum 7 days after final dose, longer if lesions persist.
• Partners within ~90 days (early disease) evaluated — presumptive treatment is standard; longer look-back for late-stage diagnosis.
• Titers at 6 and 12 months — the fourfold decline is the documented cure; HIV co-infection gets closer tracking.
• Retest-and-treat if titers rise — reinfection is possible; syphilis confers no immunity.

How Cure Is Proven

Unlike most infections, syphilis cure is a laboratory verdict delivered over months: the RPR/VDRL titer should fall at least fourfold within 6–12 months of early-stage treatment (24 months for later stages). Treponemal tests stay positive for life — expected, not failure. We schedule the follow-up serology at your treatment visit and document the decline in writing, so "am I cured?" is answered with data, not hope.

Syphilis Testing for Treatment

Treatment Services & Costs

Injection stock is confirmed before scheduling — call ahead.

Related Services & Guides