Is there home treatment for ed?

Yes. Losing weight and increasing exercise is the best home treatment for erectile dysfunction. Have your provider check a testosterone level to make sure it's in good range.
No. Most e.D. Is a real structural disease and a signal that there is atherosclerosis with increase risk of heart attacks and strokes. There is no proven over the counter or natural product ( non prescription ) remedies. Most afrodisiacs don't work either. Discuss the options with your primary care physician, or an urologist i.e. Viagra, cialis, levitra, (vardenafil) caverget, vacuum devices muse, testosterone.