Internal hemorrhoid is a situation that affects the blood vessels in the anal wall region. When a blood clot occurs in them, they can get swollen. Sometimes, they can also get ruptured and bleed.
Internal hemorrhoid can be really painful. This is especially so when they begin to protrude out of the rectal wall.
Luckily internal hemorrhoid can be cured easily nowadays. A visit to the doctor will generally do the job. MEdical treatment for internal hemorrhoid inclueds rubber band litigation, infrared coagulation and also surgery.
Surgery is usually the last option when the condition is really serious.