losing weight triggers hair loss. I too lost a lot of weight and as a result my hair started falling probably because i wasnt getting enough nutrients and vitamins from the food i was eating. But what i do is buy prenatal vitamins and fish oil vitamins with omega 3. I take 3 prenatal pills a day one with every meal and 2 fish oil vitamins a day one with breakfast another with lunch along with the prental ones. i get the big bottles at costco for about 10 dollars each.

Egg whites,lemon juice, oil massages, reducing stress and diet changes can reduce hair fall. You can find more cheap, effective and natural home remedies for hair loss at http://www.wellnesstalk.org/hairfall.html