Is it permissible to wear the Ihram garments if they have been stained by the blood of the sacrificial animal?

Pure blood does not cause harm if it falls on the-ihram or other garments. This is the blood that remains in the animal's flesh and veins after slaughter. As for impure blood, which is the flowing blood, it must be washed off if it gets on the garment or body, whether it is an ihram garment or otherwise. A small amount of blood is excused due to the difficulty of guarding against it.