Culture & Sensitivity Cost Calculator

No. Cost is only one factor -- prescribers also weigh spectrum of activity, route of administration, side-effect profile, allergy history, and antimicrobial stewardship principles like preferring the narrowest effective spectrum to limit resistance pressure. A cheaper broad-spectrum option is often a worse choice than a pricier narrow-spectrum one when both show susceptibility.

Older, off-patent generic antibiotics are typically far cheaper than newer, brand-name, or specialty agents, even when a sensitivity report shows the organism is susceptible to both. Route also matters: an oral option is usually cheaper to administer than an IV option requiring nursing time and supplies, on top of any difference in the drug's own price.

No -- it only multiplies each option's daily drug cost by treatment duration. An IV antibiotic requiring line access, nursing administration time, or therapeutic drug level monitoring can cost significantly more in practice than its per-day drug price alone suggests, so factor those in separately when comparing an oral option against an IV one.

Total cost scales directly with the number of treatment days, so an antibiotic with a lower daily cost but a longer recommended course can end up costing more overall than a pricier option with a shorter course -- entering accurate, condition-specific durations for each option matters as much as entering accurate per-day prices.