It’s no secret that losing hair can trigger some real negative feelings in a person. A lot of us see tufts in the drain or on the pillow and freak out. First of all, you need to calm down. Stressing about your hair loss will only make it worse. Besides, it is probably not as serious as you think. Experts say that what’s happening could be a normal hair loss in most cases. So before you act, you should understand what’s really going on on your head. How much hair loss is normal in a day? What causes hair fall? I’ll be answering all of that and more in today’s article.
How much hair loss is normal in a day?
Before we ask “how much hair loss is normal in a day?” Lets get to the roots of our hair and try to understand the life cycle of our follicles. After that, we’ll discus what causes hair fall. Maybe then, we can find the treatment to stop the development of the situation.
Hair follicle life cycle
At any point in time, approximately 90% of the hair on your head is in its growth phase. While 10% is in a resting phase. The life cycle of a hair follicle consists of three phases:
- Anagen: The time of active hair growth, which lasts between 2-6 years.
- Catragen: A transitional phase and lasts 2-3 weeks.
- Telogen: A resting phase that lasts about 2-3 months. Its when the hair is shed and replaced by a
new growing hair, starting a new cycle of hair growth.
Normal hair loss per day
Up to 100 to 150 hairs fall per day, which is normal and you shouldn’t worry about it. However, losing 100 hair per day is a normal hair loss only for individuals who have healthy scalp and are able to regrow them in the next hair cycle. But if the scalp is thinning even with as little as 20 to 30 hair loss per day there could be some medical or environmental causes which need attention. So, it is important to keep a track of your hair loss over a period of time in relation with volume loss or scalp visibility. So, what causes hair fall? And what are the warning signs that you should look for to know whether you have normal hair loss or a more significant type?
What causes hair fall?
It’s true that men are more likely to lose their hair than women, mostly due to male pattern baldness. But thinning hair and hair loss are also common in women, and no less demoralizing. The exact cause of hair loss may not be fully understood, but it’s usually related to one or more factors. Here is what causes hair loss in most people:
Family history (heredity):
If you come from a family where people started to have hair loss at a certain age, then you might be more prone to it.
The change in the hormonal balance that occurs at menopause may also cause hair loss. Also in men, the androgen (male hormone) activates the receptors on the scalp. Which forces the hair follicles to miniaturize and then men start to lose more hair. Unfortunately, this usually leads to male pattern baldness.
Underactive or overactive thyroid gland can cause hair loss. When your thyroid is not pumping out enough hormones, it can contribute to hair loss. An overactive immune system also leads to hair loss. It’s when the immune system mistakenly attacks healthy cells including hair follicles. The common name for this condition is lupus.
Some medication can cause hair loss as a side effect of the treatment. For example, chemotherapy drugs, birth control pill, thyroid medicines and some medications used in treating certain types of diabetes.
Any kind of physical trauma, surgery, a car accident, or a severe illness, even the flu can cause temporary hair loss.
Pregnancy hair loss is seen more commonly after your baby has been delivered rather than actually during pregnancy.
Too much vitamins:
Overdoing vitamins-containing supplements or medications can trigger hair loss, according to the American Academy of Dermatology.
If you don’t get enough vitamins in your diet, your body may ration this deficiency by shutting down hair growth.
- Over styling: Using too much hair product specially those with chemicals can damage the hair follicles. Also over styling your hair with curling and straightening tools contributes hair loss due to overheating your strands. You might consider giving your hair a pause to breathe more often.
The warning signs
There are some early sings of hair loss you should keep an eye on to be able to act before it’s too late to reverse the process:
- If you see your hair comes out in patches.
- Losing normal amounts of hair but not regrowing new hairs.
- Noticing your hairs are getting thinner and smaller, specially in the front of your head.
- Receding of frontal hair line specially in males.
- Females may notice widening of central parting and reduction in the volume of ponytail.
If you notice some of these sings, your normal hair loss is no longer normal. First of all, you should see a dermatologist who will determine the cause of your condition. Once what causes hair loss is revealed, it will be easy to treat it. Unless, it was due to a health condition, then, treating the condition comes before curing hair loss.
Normal hair growth
On the average, the hair grows about 12mm or ½ in each month. When it reaches a length of about 25cm or 10in, the growth rate will slow down to about 6mm or 1/4in per month. That’s why when you get a short hair cut you notice that your hair is growing longer in a short period. But after it reaches your shoulders it take more time to grow longer. For some people, hair grows for a minimum of two years before it falls out. Others may take up to seven years of growing phase.
Losing hair is not always a sing of a serious condition. It all depend on how much hair loss we’re talking about. If you shed 100 to 150 hairs per day, but notice new growth, then there is nothing to worry about. However, if you shed more than normal, then you should start looking for what causes hair fall in your condition.