Most of us notice hair fall after a stressful exam, a demanding job, an illness, or a major life event. We often blame the shampoo, oil, or weather. But what if the real cause isn’t on our scalp it’s in our mind?
While learning about hair biology, I was surprised to discover that stress can influence the normal hair growth cycle. Hair doesn’t grow continuously. Each strand goes through phases of growth, rest, and shedding. During periods of significant physical or emotional stress, more hair follicles can enter the resting phase earlier than usual. A few months later, these hairs begin to shed, a condition known as telogen effluvium.
This explains why hair fall often doesn’t start immediately after a stressful event. Someone recovering from surgery, a high fever, emotional trauma, or prolonged work pressure may notice increased hair shedding two to three months later, making it difficult to connect the two.
One thing I found interesting is that stress-related hair fall is often temporary. As the body and mind recover, the normal hair cycle gradually returns, although it may take several months to notice improvement. However, persistent or excessive hair loss should always be evaluated because nutritional deficiencies, thyroid disorders, hormonal imbalances, medications, and other medical conditions can also contribute.
As a pharmacy student, this topic reminded me that hair health is closely linked to overall health. We often search for the “best” shampoo or hair serum, but sometimes the most effective step is addressing the underlying cause rather than changing products.
Healthy hair isn’t just about what we apply to our scalp, it’s also influenced by sleep, nutrition, stress management, and overall well-being.
Have you ever noticed increased hair fall during a stressful period? Do you think stress is an often-overlooked factor in hair health?
MBH/PS