Why We Lose Hair as We Age: Causes and What You Can Do
It starts subtly.
Hair loss often starts subtly. You might notice more strands on your pillow, a widening hair part, or that your once thick ponytail feels thinner. It’s a common concern that can affect people of all genders as they age.
But why does hair seem to leave us as we age? Let’s explore the science behind age-related hair loss and what can help.
The Hair Growth Cycle: A Quick Refresher
Every hair on your body follows a natural life cycle that includes:
-
Anagen Phase (Growth)
-
Catagen Phase (Transition)
-
Telogen Phase (Resting and Shedding)
When we’re younger, more of our hair is actively growing. As we age, this cycle changes.
Why Hair Loss Happens with Age
1. The Growth Cycle Slows Down
Over time, the active growth phase (anagen) shortens. Hair grows more slowly, rests longer, and sheds more frequently.
2. Hair Follicles Shrink
Hair follicles can become smaller and produce thinner, weaker hairs. Eventually, some follicles may stop producing hair altogether.
3. Hormonal Shifts
Hormones play a big role.
-
In men: Dihydrotestosterone (DHT) sensitivity can trigger male pattern baldness.
-
In women: Hormonal changes during menopause can cause hair to thin and shed.
4. Genetic Factors
If hair loss runs in your family, you’re more likely to experience it too.
5. Reduced Blood Flow and Nutrient Absorption
As we age, the scalp may receive less blood flow and nutrients, which affects hair health and growth.
6. Lifestyle Habits
Stress, poor diet, smoking, and lack of sleep can speed up hair loss.
Men vs Women: Different Patterns
-
Men often experience receding hairlines and bald spots.
-
Women typically see overall hair thinning or widening parts.
Both patterns are normal and influenced by hormones and genetics.
What Can You Do?
While age-related hair loss is natural, some things can help:
-
Use gentle hair care products.
-
Eat a balanced, protein-rich diet.
-
Minimise heat and chemical treatments.
-
Consider medical options like minoxidil or low-level laser therapy.
-
Seek advice from a dermatologist if hair loss becomes rapid or patchy.
Final Thoughts
Hair changes are part of growing older, but they don’t have to control your confidence. Understanding why it happens can help you take simple, positive steps to care for your hair and embrace the natural process. PRIME
Leave A Comment