Snakebite Tourniquet

Snakebite Tourniquet is a consumable item

Characteristics
Using buffalo gourd seeds and surgical tubing, an antivenom can be created. If the player character possesses Snakebite Tourniquet when they become poisoned, the item is automatically applied to counter the poison.

Ulysses mentions that the consumable was used by his tribe the Twisted Hairs, as an alternative to antivenom. He states that it "cuts off the venom, no need to scavenge glands and blood."

Locations

 * A few can be found in the footlocker after completion of Lonesome Road.
 * Ulysses will also give the Courier a few if he is spared.

Bugs
When poisoned by a venomous tunneler, your supply of tourniquets will be automatically used up one after the other, even though the first one used stops the poison. This will continue until you either run out of tourniquets or drop them all, after which it is safe for you to pick them back up.