Tincture of Time. Acute flare ups are typically self-limited. If there is a thrombosed hemorrhoid this too will also go away althought you may end up with a tag of extra tissue. Repeated flare ups can lead to a prominence of extra hemorrhoidal tissue that will not go away and may need surgical intervention. Avoid constipation and use good bowel habits. No reading on the toilet.
Hemorrhoid ointment. Avoid constipation, drink more water, stool softeners.