Hair loss is a very common issue that affects both men and women. Studies have shown that men suffer from hair loss more than women. However, women tend to worry more about hair loss. 

In most cases, women experience hair thinning or loss on the top of the head and on the sides. It is normal to lose around 100 to 125 hairs a day. When the rate of hair loss exceeds this and the regrowth of hair decreases, it becomes a problem. Around one-third of women experience this issue.

Hair loss can be divided into two categories: Anagen Effluvium and Telogen Effluvium. Anagen Effluvium occurs due to reactions from various medications and chemotherapy. In this case, hair loss is rapid, and the hair follicles stop producing hair. Telogen Effluvium occurs when hair follicles enter a resting phase, causing hair to stop growing and fall out.

Common Causes and Solutions:

- Dieting: Women sometimes eat fewer nutritious foods while dieting, leading to deficiencies in essential nutrients, especially protein, minerals, and vitamins. Protein is crucial for hair health, and a lack of it can trigger hair loss. Many people consume more carbohydrates than protein, which is not the correct balance. A diet rich in fish, meat, milk, eggs, and lentils is necessary to combat this.

- Vitamin B-12 and Vitamin D: Both of these vitamins promote hair growth and provide necessary nutrients to the scalp. A deficiency in these vitamins can lead to hair loss. Vitamin B-12 and Vitamin D are found in meat and dairy products. Women who get little exposure to sunlight may have a vitamin D deficiency. In such cases, taking multivitamins as recommended by a doctor can help.

- Birth Control Pills:Some birth control pills contain the hormone progesterone, which can be a cause of hair loss in women. Pregnancy also causes hormonal changes that may lead to hair shedding, especially during the first three to four months. If hair loss continues beyond that period, it is advisable to consult a doctor.

- Hairstyles:Certain hairstyles can contribute to hair loss. For example, tying the hair tightly or constantly wearing high updos can cause the hair to break, leading to hair loss.

- Chemical Treatments:Frequent hair coloring and rebonding can also lead to hair loss due to the damage caused by these processes.

- Hormonal and Thyroid Issues: Hormonal imbalances, including thyroid problems, can cause excessive hair loss.

Additionally, long-term physical illness, anemia, weight loss, digestive issues, mental stress, diabetes, urinary tract infections, menopause, excess vitamin A, and medication for high blood pressure can also trigger hair loss in women of all ages.