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Paul wants to know: "Are there any hair loss treatments
that are available from the pharmacy?" |
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Dr Tony Chu said: |
Hi Paul, the only treatment you can buy in the pharmacy
without prescription is Regaine. The only other
scientifically proven treatment is on prescription only.
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Sam wants to know: "Do you think that one day there will
be a gene therapy that will banish baldness for ever?"
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Dr Tony Chu said: |
Hi Sam, possibly, but not in my lifetime. Unfortunately,
as far as genetic diseases go, baldness probably rates
fairly low and genetic research is very time consuming.
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Kit wants to know: "Should I see my doctor before I
start using hair loss treatment?" |
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Dr Tony Chu said: |
Hi Kit. Yes. Mainly because there are several different
types of hair loss and hair loss may be caused by a
hormone or dietary deficiency. It's best to make sure
that you have the correct diagnoses before pursuing
treatment. |
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Ed wants to know: "Are the treatments for hair loss
expensive?" |
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Dr Tony Chu said: |
Hi Ed. All things are relative. Regaine costs about £30
a month and you can buy it in your local supermarket. If
you are a smoker, give up the fags and you'll be able to
afford it! |
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Josh wants to know: "Why is hair loss more prevalent in
men than in women?" |
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Dr Tony Chu said: |
Hi Josh. Androgenetic hair loss is the main type that
men get. It's caused by the male hormone which doesn't
mean you have too much but the hair responds by slowly
ceasing to grow. In women, this is counteracted by
female hormones but we still see it in about 40% of
women prior to menopause and it can start as early as
late teens. |
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Tim wants to know: "Is there a set age when hair loss
can start in men?" |
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Dr Tony Chu said: |
Hi Tim. Male pattern hair loss can start at any stage
after puberty, I have a number of men in their late
teens/early 20's with significant hair loss already.
It's more common in older men and most men by the age of
50 show some evidence of it. |
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Amy wants to know: "Hi Dr Chu. I'm a 20 year old female.
I've always had extremely fine hair which means that
some parts of my scalp are clearly visible. It's always
made me feel very self-conscious, is there anything I
can do to thicken my hair?" |
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Dr Tony Chu said: |
Hi Amy. Fully sympathise but nothing medical really
helps. Genetically you have fine hair and we cannot
change that. There are a number of products that can
coat the hair and make it appear thicker, best to speak
to your hairdresser about this. |
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Chris wants to know: "Is hair loss on men usually
hereditary?" |
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Dr Tony Chu said: |
Hi Chris. The direct answer is yes, but it is impossible
to accurately predict it. Some men have fathers that
will loose hair late in life but they loose hair early
in life. Also just because there is a family history of
hair loss it does not mean that you will necessarily
suffer from it yourself. You need to look at both sides
of the family, mothers and fathers to get some idea of
your total risk. |
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Linda wants to know: "What is alopecia?" |
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Dr Tony Chu said: |
Hi Linda. Alopecia is the medical term for hair loss and
encompasses both genetic transient and permanent hair
loss. |
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Philip wants to know: "I'm 16 and I want to know if
there are any signs before hair loss and what simple
methods can be done to prevent it?" |
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Dr Tony Chu said: |
Hi Philip. Everyone looses about 100 hairs a day. These
are then replaced by new hairs which grow from resting
hair roots. The first signs of male pattern hair loss
tend to be increased numbers of hairs being lost and
hairs that re-grow being finer and smaller. |
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Justin wants to know: "I am a 32 year old male. I have
been using Regaine for 8 years. It was effective for the
first 2, but after that my hair loss resumed, and now
there is a big difference. Is this normal? And should I
continue to use it?" |
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Dr Tony Chu said: |
Hi Justin. You did not say whether you were using
standard 2% Regaine or the 5% Regaine. If you're using
2% try increasing to the 5%. Make sure that you are
using it correctly twice daily and following the
instructions on the packaging. If you're using the 5%,
it's possible the Regaine is not able to totally control
the hairloss, but if you are not using Regaine, the
hairloss would probably be much more severe. It's safe
to use the product long term and it will cause no
problems if you continue to use it. |
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Carl wants to know: "Can my hair loss come with
weakness/ fatigue? " |
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Dr Tony Chu said: |
Hi Carl. An important growth factor for hair is iron and
if your body becomes depleted this will affect your hair
growth and may also cause a general feeling of weakness
and fatigue due to anaemia. Also, hair can fall if you
have an internal medical problem. Best to see your GP
and sort out the weakness and fatigue and see if there's
a cause for it. |
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Shane wants to know: "Hi Dr Chu, if I'm using Regaine
will hair start to grow on other parts of my body or my
hands?" |
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Dr Tony Chu said: |
Hi Shane. Only if you use it on other parts of your
body. When it was first launched, a lot of men on the
west coast of America used it on their chest, because a
hairy chest was seen to be the in thing. Trends have
changed and smooth bodies are what people want so I
wouldn't suggest using it anywhere else! |
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Tom wants to know: "How long do you need to use Regaine
for and are the results permanent?" |
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Dr Tony Chu said: |
Hi Tom. Regaine can be used long term and if it works
for you there's no reason to stop using it. If you do
stop it then the hair will not instantly fall out over
night but will resume it's gradual fall. Regaine really
gives you a window where you can keep your hair until
you decide to stop or you decide you don't mind losing
your hair. |
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ali wants to know: "Is it true that you lecture at
Imperial College?" |
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Dr Tony Chu said: |
Hi Ali. Yes, I run the dermatology curriculum at
Imperial College School of Medicine. |
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Brian wants to know: "Will vigorous brushing of the hair
cause permanent hair loss?" |
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Dr Tony Chu said: |
Hi Brian. No. Hair grows in a cycle, where the active
growing component called anagen can last for several
years. Hair then goes into a resting phase called
catagen where the hair becomes detached but is still in
the hair follicle. The final phase is telogen where the
hair migrates to the surface and is shed. If you brush
your hair vigorously you can detach dead hairs in
catagen before they would normally be shed but this will
have no effect on overall hair loss. |
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Jake wants to know: "What is normal hair loss?"
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Dr Tony Chu said: |
Hi Jake. As I explained to Brian, hair grows in a cycle
and each day about a 100 hairs fall out. If you have
long hair this is more obvious. |
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Devorah wants to know: "Hi. I'm a 17 year old girl and
my hair has been thinning for the past two years. I have
done blood tests which were negative. My nails though
are fine. I do though have some sores on my scalp. I'm
not sure if there is anything that can be done but if
there is I would like to know. Thanx a lot"
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Dr Tony Chu said: |
Hi Devorah. There are blood tests and blood tests and if
you haven't had the correct ones a possible cause may
not have been identified. The commonest cause in hair
loss in young women is iron deficiency because women
loose blood every month with their period and unless you
eat red meat and liver you may not replace the iron you
loose. The blood test should measure your iron stores
not the blood iron level. |
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Frank wants to know: "Are there any vitamins of
supplements that I can take to strengthen and improve
the condition of my hair?" |
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Dr Tony Chu said: |
Hi Frank. Depends on what your diet's like. If you have
a good mixed diet this will provide all the vitamins and
minerals your hair needs and taking extra will just be
flushed down the lavatory. If you eat a lot of bad food,
you may become low in iron or zinc which may have an
impact on hair growth so a multi vitamin with extra iron
and zinc might help. |
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Amalie wants to know: "Dr Chu, is it true that we
actually shed hair more at different times of the year.
And if so, why?" |
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Dr Tony Chu said: |
Hi Amalie. Yes. Both hair and nails tend to grow more
quickly at warmer times of the year and hair loss can
conversely increase in Autumn and winter. Most people
don't notice this as the difference is not major and you
would have to wear a shower cap and count every hair
lost over a 24 hour period to really detect this.
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podgee wants to know: "Hello I used to use Regaine and I
became conscious of a feeling of pressure headaches
which I still have, despite stopping use. Does Regaine
affect blood pressure locally?" |
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Dr Tony Chu said: |
Hi Podgee. Regaine contains the drug moxonidine which is
used in tablet form for the treatment of high blood
pressure. Headaches are generally a feature of high
rather than low blood pressure so I cannot see that the
Regaine would have caused your headaches. |
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JM wants to know: "I used regaine for one year and at
1st the results seemed to come then it appears nothing
more happened, fine hair appeard at the front of my
head. Should I try another treatment instead?"
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Dr Tony Chu said: |
Hi JM. Important to make sure that you're using the
Regaine properly and the 5%. It's easy to become
complacent after a time of using it and perhaps miss
treatments or even days. If you're using it correctly
and it's the 5%, you could try additional measures such
as low dose Finesteride. When I use this drug I always
use it in combination with Regaine. |
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Tony wants to know: "How long does it take to see
results from any treatment program?" |
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Dr Tony Chu said: |
Hi Tony. Normally the first thing you notice is a
reduction in hair fall which you notice after one to two
months of treatment. The hair needs to be stimulated to
grow from the resting hair roots so I normally look for
evidence of fine hair growth after about three months.
With time, some of the fine hair growth will thicken
into normal hair. |
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Sandy wants to know: "Can women go completely bald?"
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Dr Tony Chu said: |
Hi Sandy. Yes, but not with male pattern type of hair
loss. There is a form of hair loss called alopecia
areata in which all the hair on the head can be lost. In
male pattern hair loss there is usually diffuse loss
over the whole of the crown but it is very unusual for
women to go completely bald. |
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Kevin wants to know: "When should I consider surgery to
treat hair loss?" |
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Dr Tony Chu said: |
Hi Kevin. There's no absolute answer to this. Hair
transplant is a good option for some people with hair
loss but it should be undertaken when the extent of the
hair loss can be properly assessed. I've seen patients
that have had this too early and they've been left with
a patch of hair surrounded by a bald moat. We're not
very good at hair transplantation in the UK and they're
much more advanced in the USA so patients that require
it are usually advised a trip to the States.
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Liam wants to know: "What effect does age have on the
hair?" |
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Dr Tony Chu said: |
Hi Liam. Hair is most dense in childhood and most people
loose a certain amount of hair after puberty regardless
of whether they develop male pattern hair loss or not.
As you age, hair becomes thinner and it loses it's
colour due to loss of pigment cells in the hair root.
Usually in the 60's or 70's hair will appear much finer
and usually grey even in people who have not lost
significant hair. |
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Jack wants to know: "Why do you think there is such a
stigma associated with baldness?" |
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Dr Tony Chu said: |
Hi Jack. If you look in all the glossies, the standard
good looking man or woman has wonderful hair. From an
evolutionary point of view, we don't need hair apart
from sun protection of the scalp - hair is one of the
best sunscreens we've identified. If society promoted
'bald is beautiful' successfully then the stigma would
disappear. |
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David wants to know: "I am too embarrassed to see my GP
about my hair loss. Is there anywhere else that I can
find information or seek help without having to talk to
anyone face to face? |
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Dr Tony Chu said: |
Hi David. The one thing you should avoid are the hair
clinics that advertise in the back of newspapers as
these clinics often do not provide proper treatment and
are only interested in financial gain. There is a
charity for hair loss where you can get advice online at
www.hairlineinternational.com. |
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Bob wants to know: "Dear Dr Chu Could you recommend any
gel or hair styling product that could be used after
applying regaine? Thanks for your help. Bob"
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Dr Tony Chu said: |
Hi Bob. Once the Regaine has dried into the scalp you
can use any sort of gel or styling product without
problems. |
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Tara wants to know: "Are treatments effective for women
as well, you have only really been talking about men?"
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Dr Tony Chu said: |
Hi Tara. Yes. I've used both Regaine 2% and Finesteride
in women with good success. Particularly in older women
I've found Regaine to be extremely good at maintaining
hair density long term. |
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iain wants to know: "What is the worst treatment you
have heard of being used for hair loss?" |
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Dr Tony Chu said: |
Hi Iain. The worst I've come across is somebody who was
relatively bald and not unhappy but answered an
advertisement about artificial hair transplants. He
spent a large amount of money and had nylon fibres
implanted into his scalp. When some of them fell out the
clinic replaced them. When I saw him his scalp was a
mess with the majority of fibres had been shed but some
were still present, over the top of the crown there was
a scab like nodule which when I analysed it was part of
his skull. The fibres had been implanted too deep, left
dreadful scarring and those remaining had to be
surgically removed. When he tried to sue the company it
had gone into liquidation. Warning, never answer
advertisements about hair loss! |
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iain wants to know: "What is the worst treatment you
have heard of being used for hair loss?" |
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Dr Tony Chu said: |
Thanks everyone for all your questions. For more advice
and information visit www.hairlossadvice.co.uk.
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