|— In-game tooltip.
are an item
used in first aid
Beta blockers are drugs available to the player to lower their panic level over time when dealing with zombie encounters. They are drainable, and they can be used ten times before they run out.
Panic decreases the player's accuracy, therefore taking beta blockers is ideal if the player is expected to encounter zombies.
Beta Blockers can be found in medicine cabinets, in several places within a pharmacy such as a fridge, on dead zombies and other various places as it is viewed as a generic item within the game.
From items.txt (Project Zomboid directory/media/scripts/)
Weight = 0.2,
Type = Drainable,
UseDelta = 0.1,
UseWhileEquipped = FALSE,
DisplayName = Beta Blockers,
Icon = PillsBetablocker,
Tooltip = Tooltip_PillsBetablocker,
General First Aid