Change Your Hairstyle
Certain hair accessories - including hairpins, clips, and rubber bands - can cause extensive hair breakage when they are used to hold your hair tightly in place. Tight ponytails, cornrows, or braids can also create tension on your hair and cause it to break and appear thin. For healthy hair, experts recommend minimizing the use of hair accessories and not continuously wearing hairstyles that pull on your hair. When you do use hair accessories, select hairpins with balled ends, clips with rubber padding, and fabric hair ties instead of rubber bands.
Consume More Iron
If your diet doesn't include enough iron, it could cause your hair to fall out. Your doctor can check this with a blood test. If you are iron deficient, an easy fix to help prevent hair loss is to increase the amount of dietary iron you consume. Good sources of iron include organ meats, clams, oysters, iron-fortified cereals, beans, pumpkin seeds, and spinach. But don't take an iron supplement without talking with your doctor.
Limit Brushing for Healthy Hair
Dermatologists say that vigorous grooming of your hair - such as following the old recommendation to brush it 100 strokes every night - can damage your hair and cause it to break off. If you excessively brush your hair and it appears thin or shaggy, try limiting how much you brush your hair. Often, the best way to improve the health of your hair is to leave it alone as much as possible.
Let Your Hair Air-Dry
High heat from blow dryers can be extremely damaging to your hair and leave it susceptible to breakage. When you hold a blow dryer close to your wet hair, it can actually boil the water in your hair shaft, which can cause your hair to be brittle. Rubbing wet hair vigorously with a towel can also lead to breakage and thinning. To reduce your risk of hair damage and help prevent hair loss, let your hair air-dry when possible, and limit your use of heated styling tools.
Eat More Protein
In order to promote hair growth and healthy hair, your body needs to get enough protein from the foods you eat. If you aren't getting enough protein in your diet, it can disrupt the life cycle of your hair and cause it to begin to fall out within two to three months. Increase the amount of protein you are getting in your diet by eating more meats, eggs, fish, nuts, seeds, and beans.