Stress would not be the first thing that comes to mind when I think about hair loss, but is it fairly common. While growing up I always associated hair loss with old balding men, not a guy in his 30s. It's rather more common than you think, first of all might you might notice that your hair looks a little electrostatic, it stands up and looks rather fragile. Secondly, you might see a few more hairs than usual on your pillow - fortunately, most hair loss associated with stress will grow back.
Hair loss from stress
I was not feeling very alarmed by a few extra hairs on my pillow but I did mention it to my doctor at a general checkup, he reassured that blood tests would not be necessary most of the time and that it could be related to stress
. Since I was feeling otherwise healthy, I did have a thought about my stress levels - I had been feeling a little anxious
the past few months.
A complete blood count can be done if you are worried about other issues like alopecia areata or hyperthyroidism. In women, it might be worth testing for Iron deficiency since this can lead to brittle nails and hair loss.
Yes, its true, stress can indeed cause hair loss since hair is not an essential part of the body it is often one of the first things to suffer when your body experiences tension
. It is important to mention that stress is not the only reason for hair loss, this is why it is essential to see a doctor if you have balls of hair loss. Stress and hair follicles
In a recent study exploring the connection between stress and hair follicles found that cytokines released in the target area have a significant impact on the hair growth cycle. Cytokines are proteins that work as signaling molecules towards inflammation, you could think of them as chemical messengers. A study on Mice in Hamburg, Germany showed that a stressor would induce programmed cell death near the hair follicles. Furthermore, the study found damage to the skins immune system.
Another study in the American Journal of Pathology
found that sound caused or provoked by auditory stimuli would create measurable changes in active hair follicles and promotes their transition into the involution phase
(end of active growth of a hair). While conducting these tests, it would hopefully determine what switch in the brain causes these hair growth transitions. The infographic below displays the most common causes of stress-related hair loss.
I will not provide a brief overview of the stress-related causes of hair loss.
Alopecia areata is a condition that causes lumpy bald spots on the scalp, usually in an oval shape. Hair loss can occur anywhere on the body although hair can grow back within a few months. Technically, it is caused by your own body attacking the hair follicles and stops hair growth in the target area. Most people with this condition experience pain and tingling on the site the hair loss takes place, and experience social phobia and anxiety about their changing appearance. Causes of Alopecia Areata:
Since it is an autoimmune disease, it is not well known as to its cause, however, scientists believe it is inflammatory in nature; white blood cells have been found near the target hair follicles leading to this possibility. It also occurs more in families so if you have a family member with the condition you are more likely to develop this. Some patients experience recurrent attacks of hair loss followed by normal growth again, but these flare-ups should ease over time.
Telogen Effluvium is one of the leading causes of hair loss, Effluvium
means loss or discharge. Hair follicles have two stages namely: the telogen phase (resting) and the anagen phase (growth). Most hairs will switch between these two phases in a cyclical manner, but stress can cause more hairs to remain in the rest phase
causing thinning hair on the scalp. Sometimes you will only experience hair loss a few months after a stressful event, and once this passes it can take up to 3 more months for things to return to normal.Causes of Telogen Effluvium:
Stress caused by a traumatic event or other emotional episode is seen as a reasonable cause of this condition. Some woman may experience TE after childbirth since there is a major change to hormone levels and hence a shut down of the hair follicles - this is recorded in more than 20 percent of women. In most cases, hair goes into hibernation but with time will return to normal working order. Other causes of TE are nutritional deficiencies, a recent fever, or thyroid conditions.
This is a common issue for smaller children who pull and tug at their own hair resulting in significant hair loss. Doctors believe this is a subtle way to get their parents attention due to frustration or a way to release tension. It is also common to have patients pulling eyebrows, and eyelids, and even arm hair. It is seen as a compulsive behavior that gives the patient a sense of gratification when hair is pulled. Causes of Trichotillomania:
The root cause could be anxiety, a release of pain may interrupt the normal signals of stress in patients; it may be seen as substituting one form of pain for another. It is also seen as a form of obsessive compulsive disorder (OCD) where patients use repetitive behaviors or patterns to avoid distress. For example, The fear of germs would lead to compulsive washing of the hands. Patients with Trichotillomania often display other signs including picking at the skin, nail biting, or even headbanging
It would be advisable to try different behavioral modification therapies in order to change these negative habits, antidepressants have also been known to help with Trichotillomania. For the most part, hair will grow back, unless there has been severe damage to the hair follicle.
Most conditions resulting in hair loss create a vicious circle of distress, these conditions cause anxiety which leads to physical changes in one's appearance - this, in turn, makes them more anxious. Fortunately for me, I was never affected by large chunky hair loss
but I was alarmed by how much stress can affect the human body. Writing this article made me release what a delicate ecosystem our bodies have, and if we mess up this balance due to stress or fear it creates annoying side effects. Look after yourselves, eat healthily, and avoid thinking too much about inconsequential things.