Hairfall can be caused by surprising factors like nutritional deficiencies, stress, hormonal imbalances, poor hair care practices, and scalp conditions. Learn how to identify these causes and take steps to improve your hair health.
Hairfall is a common concern for both men and women. While it’s normal to shed between 50 to 100 strands a day, excessive hair loss can be alarming. Most people associate hair fall with aging or genetics, but there are several lesser-known factors that could be contributing to your hair loss. Understanding these surprising causes can help you address the problem effectively and take better care of your hair.
1. Nutritional Deficiencies
A lack of essential nutrients is one of the most overlooked reasons for hairfall. Your hair needs a balanced intake of vitamins and minerals to grow and stay healthy.
- Iron deficiency (especially in women) can lead to hair thinning.
- Vitamin D helps in hair follicle health and its deficiency is linked to hair loss.
- Biotin, zinc, and protein are crucial for hair strength and growth.
If your diet lacks these nutrients, your hair may begin to shed more than usual.
2. High Stress Levels
Emotional or physical stress can trigger a condition called telogen effluvium, where hair follicles enter a resting phase and shed more easily. This can occur after:
- Major surgery
- Sudden weight loss
- Severe illness
- Emotional shock or trauma
Stress-related hair loss is usually temporary but can take months to recover once the root cause is managed.
3. Hormonal Changes
Hormones play a big role in regulating the hair growth cycle. Imbalances can result in noticeable hair loss. Common hormonal causes include:
- Thyroid disorders (both hyperthyroidism and hypothyroidism)
- Polycystic Ovary Syndrome (PCOS) in women
- Post-pregnancy hormonal shifts
- Menopause
Consulting a healthcare provider for blood tests can help identify and treat hormonal imbalances contributing to hair fall.
Also Read: Rosemary Oil for Hair Growth: Benefits and How to Use It
4. Poor Hair Care Practices
The way you style or treat your hair can directly affect its health. Frequent use of heat styling tools, chemical treatments like straightening or coloring, and tight hairstyles can cause breakage and hair loss.
- Avoid excessive brushing or washing.
- Choose gentle shampoos free from sulfates and parabens.
- Let your hair air dry when possible instead of using heat tools regularly.
5. Scalp Conditions
A healthy scalp is essential for strong hair. Conditions like dandruff, seborrheic dermatitis, fungal infections, or psoriasis can inflame the scalp and hinder hair growth. If your scalp feels itchy, flaky, or irritated, it’s best to consult a dermatologist for proper diagnosis and treatment.
6. Overuse of Hair Products
While hair sprays, gels, and styling products can help you achieve the look you want, excessive use can cause buildup that clogs follicles and leads to hair fall over time. Additionally, some products may contain harsh ingredients that weaken the hair shaft.
Stick to minimal, lightweight products and wash your scalp regularly to prevent buildup.
7. Certain Medications
Hair loss can be a side effect of several common medications, including:
- Blood pressure medicines
- Antidepressants
- Blood thinners
- Chemotherapy drugs
- Birth control pills
If you suspect your medication is causing hair loss, consult your doctor before making any changes to your prescription.
Also Read: Hair Slugging: The Viral K-Beauty Trend for Deep Hair Hydration
8. Rapid Weight Loss or Crash Diets
Sudden changes in body weight, especially due to crash dieting, can shock the system and lead to hair loss. The body may redirect nutrients to more vital functions, reducing support to hair growth.
Sustainable and balanced weight loss is less likely to affect hair health.
9. Environmental Factors
Pollution, hard water, and sun exposure can damage the hair and scalp, leading to increased hair fall. Dust and chemicals in the air may weaken hair strands and affect scalp health.
Protect your hair by covering it when outdoors, using clarifying shampoos occasionally, and rinsing thoroughly after exposure to sweat or pollution.
10. Genetics
Although not a “surprising” reason, it’s important to remember that hereditary hair loss, also known as androgenetic alopecia, is a leading cause of hair thinning in both men and women. If hair loss runs in your family, early intervention with lifestyle changes or medical treatment may help slow the process.
Also Read: 10 Face Mask Mistakes That Could Be Damaging Your Skin (And How to Avoid Them)
Final Thoughts
Hair fall can be caused by a variety of factors, some of which may not be immediately obvious. Paying attention to your diet, lifestyle, stress levels, and hair care habits can make a significant difference. If your hair loss is sudden, severe, or persistent, it’s important to consult a dermatologist or healthcare provider to identify the exact cause and begin appropriate treatment.
Disclaimer: This article is intended for general informational purposes only and does not offer medical advice. Always consult a healthcare professional before making changes to your health or hair care routine.
