There are various factors behind hair loss and there is a question about the connection when there is one, between weight loss and hair loss.
Weight reduction
Most people have at some point in their lives wished to or needed to lose weight. A healthy diet and exercise are the best ways to achieve weight loss though it might take longer than you want it to. In order to effectively lose weight, your body must burn more calories (units of one's) than it consumes.
Extreme weight loss by way of illness, eating disorders, or crash dieting is not a good way to go. Illness cannot be helped and when recovered the weight you lost will come back. With eating disorders and crash diets extreme amounts of weight is dropped in a short period of time.
This extreme fat loss is usually achieved through severely limiting food intake often at the expense of your health. In such cases there may be a loss of essential nutritional vitamins needed for good health including weight. These deficiencies could be B vitamins especially B6, Biotin, and Niacin, as well since minerals including magnesium together with sulfur. These can all be within foods especially in fruits and in vegetables. Low iron in the blood may also be linked to hair loss. Iron rich foods involve red meats, beans, dried out fruits, and many cereals. A multi-vitamin with iron may be needed to replenish what the body has lost.
A physical exam and knowledge of the ideal weight for your height will allow you to and your doctor know whether you are too thin to end up healthy. Once illnesses disappear or eating disorders are stabilized hair quality may return or at least improve.
Hair Deprivation
Hair loss can be caused by heredity, condition, stress, or trauma. Medications may also play a role in hair loss. Typically once recovered hair may bring back to normal or improve. When medications like chemo treatments are stopped you certainly will experience new growth over time. The quality and color may change precisely as it comes back.
Treatments range from something as simple as hairstyle changes, eating healthier, and exercising. Topical treatments are applied with the the scalp. Finasteride and minoxidil could be the two FDA approved treatment options that achieve results. Oral medications including anti-inflammatories and anti-depressants might also be used to relieve conditions which can be causing hair loss including scalp irritations and reduce the effects of stress.
The web link
Extreme weight loss which include that which results from eating disorders and crash dieting will more than likely rob the body of the nutritional vitamins necessary for over-all a healthy body and specifically healthy locks. Once these things are generally replaced your hair's condition will likely improve.
Conclusion
Overweight especially extreme weight loss may rob the body of what it needs to maintain healthy hair. While you can find other causes for hair loss weight loss is a potentially dangerous cause. Without proper nutrients your system will not function as it should. Once restored to standard levels your over-all health and the condition of your hair will likely improve. If you have lost extreme numbers of weight a physical will help to rule out other factors. There are treatments readily available weight loss and baldness. Your doctor can be your very best asset in getting back up good health.