Hemorrhoids are best prevented with eating a high fiber diet and avoiding straining with bowel movements.
Hemorrhoid Conditions
Internal Hemorrhoids: swollen and or inflamed veins which arise from inside of the rectum.
External Hemorrhoids: swollen and or inflamed veins arising from the skin around the anus.
Thrombosed Hemorrhoids: occur when blood pools in an external hemorrhoid and forms a clot (aka a thrombus). Frequently associated with hard lump near your anus which causes severe pain and tenderness