Hair problems such as greasy scalp, hair loss..etc.?

My mom has been going through this wierd thing but were trying to figure out what. My mom says her hair smells a lot, For example: She takes a shower, and her hair smells. She says she scrubs her scalp hard, but not so hard that it hurts her head. She also now has extremely greasy hair, and she hasn't had greasy hair before. To go along with that, she has greasy skin. Oh, and she also says she's been experiencing hair loss; like 100 or more hair strands per day! Compared to me...i lose like 30-45 per day. My mom has went to a doctor recently to ask what was going on and they asked her questions, and took some blood tests. We have yet to get the results of the blood tests. The doctors say it may be Thyroid. Please send us links to remedies or anything that would help. Thank a bunch guys.Hair problems such as greasy scalp, hair loss..etc.?
It could be from a high diet of fatty foods, especially meats and fish. If that's not the case it could also be from stress and scratching or rubbing the scalp too often. When washing hair, it should be done gently. Massaging the scalp frequently can stimulate the hair follicles to secrete natural oils. It could also just be a matter of changing shampoos.Hair problems such as greasy scalp, hair loss..etc.?
Overusing hair products can cause a greasy scalp. The more moisture you forcibly strip from your scalp, your body works twice as hard to produce oil for it. The problem is, ';greasy scalp'; and ';hair loss'; don't go well with each other. Greasy scalp requires a shampoo with seaweed, which is excellent at removing oil, whereas hair loss requires a moisturizing, oil-filled shampoo for less breakage.