I Have A Friend From Work Who Has Had The

I have a friend from work who has had the hemmoroids surgery in 2000, where they removed his hemmoroids and ended up in emergency room last night since he noticed that something was hanging out of his rump and went in to find out how to take are of it so that it wouldn't happen again. The E.R./R.N. suggested he should go and have his primary dr take a look at it which he has one set up for tomorrow afternoon. He contacted me about 5 pm tonight 6-10-15 and asked me about taking care of possible bleeding hemmoroids and I suggested to him apply warm cloths after cleaning it with toilet paper and some wipes. Alot of has shrunk. It's now 10pm California time. Any other suggestions??