Cactus needles can be a painful nuisance, but there are a few simple steps you can take to remove them from your skin. First, try to remove the needles with a pair of tweezers. If that doesn’t work, you can try using a piece of duct tape. Simply apply the tape to the affected area and then peel it off. The needles should stick to the tape. You can also try using a piece of bread to remove the needles. Simply press the bread onto the affected area and then pull it away. The needles should stick to the bread.
If you are unable to remove the needles with any of these methods, you may need to see a doctor. The doctor may be able to remove the needles with a needle or a scalpel.