Showing posts with label Thyroid. Show all posts
Showing posts with label Thyroid. Show all posts

Thursday, 29 August 2013

More on Thyroid.......and Genetics

This is NOT a medical post and does not reflect any medical or pharmacological details - these are my opinions based upon reading and my professional learning.

Thyroid Disease 101
Image from About Thyroid
A few weeks ago a newsletter I subscribe to, called Stop the Thyroid Madness shared the details of a medical study, which had been conducted in Italy. You can download the study HERE, but it was published in the Reproductive Biology and Endocrinology journal.

The Study was essentially about the potential link between Levothyroxine (T4) and lung cancer. There were several reasons why I read the article several times before writing this post.

  • I am a patient taking levothyroxine (T4) & have done so since 1992
  • I have a keen interest in all matters around the subject of hypothyroidism & hyperthyroidism
  • I have to, for the day job conduct CPD, so this fits the criteria, albeit rather loosely
  • The study was conducted in 18 Italian regions. I am half Italian and Sicily was one of the regions used.
  • Question - what is, if there is one, the genetic link?
There was quite a lot of detail in the study and I am not going to bore readers who do not have an interest in this particular issue, but if you do, read the webpage and the study.It is informative and has made me ponder, question and debate the issue of genetics again.

The thread on the webpage had a few responses from those thyroid patients in the US, and the site is written by an American author, which is worth bearing in mind as in the UK things and thinking are a little different, although not necessarily correct. 

There has always been this debate that T4 alone does not work. The reality is that in the UK we rarely prescribe T3 in addition to T4, although I was prescribed it from 1999 to 2008 when I stopped, on the basis that another study revealed that there was a potential link to heart disease.

Taking T4 is a hormone and as any women will know our hormone levels adjust on a fairly regular basis. Blood tests for T4 levels are should be done at least twice a year, and certainly within 8 weeks of any changes to T4 doses, as it takes 6 weeks for the levels to adjust.

I would like to see if this study is going to be done in the UK; perhaps at Bristol, who in the past have taken part in a number of studies. I am also going to write to the authors and ask the question around genetics.

As I said above, this is not a medical or professional post. This was merely reading which I undertook for my personal use and I know that I shared various thoughts and pondering's about Thyroid and genetics before and I have several thyroid patients among my readership.


Friday, 18 January 2013

Thyroid Awareness Month 2013

January is Thyroid Awareness Month
Over the last few years I have shared various posts about my Thyroid condition and the curiosity of could it be inherited. As it is Thyroid Awareness Month, I thought I would simply present a little medley of those earlier posts.

The Twitter feed is #ThyroidAwarenessMonth
There are a few others (tag - Thyroid)

As I have said previously I think that there is a potential link back to those earlier generations. My Endocrinologist who I see every 6 months was rather interested when I discussed it back in 2011 with him. Now, every time I go for an appointment he always asks how I have progressed. It's good CPD for the day job!

Furthermore, I make a reference in one of those earlier posts about the amount of colds I was getting whilst on a higher dose of Levothyroxine. On that particular Endocrinology appointment I saw a registrar. We chatted about the earlier Bristol Study that I had been involved with and then asked as I sat there full of cold, if I had many colds. I thought about it and said that yes, I do get a lot of colds, but I am working in the environment to catch them. He then went back through my bloods tests and pointed out the level of T4 rises immediately before I am unwell then dips when I am unwell.

He arranged to print out the blood results and promised to plot the results as a graph and send to me. Two weeks later it arrived along with a letter inviting me to another, sooner appointment and a copy of a letter to my GP where he discussed the findings.

As a result of those findings, discussions and appointments I was reduced from 150mcg in 2008/9 to 100mcg of Levothyroxine. Since then I have reduced the amount of time I am ill by 50%.

Interesting....coincidence or fact?

Sunday, 29 January 2012

Thyroid Literary Challenge - Words of Encouragement

Dear Thyroid
Understanding, Knowledge, Share and Experience

When I was first diagnosed with a thyroid condition 20 years ago I wanted to gain as much knowledge as I could. Knowledge that would develop my understanding about the condition and enable me to share what I had learnt. 

The experience of being diagnosed, the experience of knowing that some doctors and consultants believed only the blood results rather than the patient in front of them. Trying to explain to others why I felt so ill and yet not knowing in what way. Coping with the feeling of despair that I had felt in those early days.

Having gained the knowledge and understanding it gave me the courage to share my experiences.  More importantly, it gave me the strength to challenge and question. This is my life and I can only live it once.

Taking part in the DearThyroid Literary Challenge.

Saturday, 30 April 2011

Blogging A-Z - April Challenge - T is for .....



T is for .....Thyroid

A - Z of Thyroid Symptoms (not exhaustive), Diagnostics, Treatments and emotions.

A ~ Achy Joints, Anaemia
B ~ Blood Pressure, Blood Tests, Biopsy
C ~ Coldness
D ~ Diabetes
E ~ Exhaustion, Endocrine System
F ~ Fatigue, Frustration
G ~ Goitre
H ~ Hair Loss
I ~ Ignorance, Iodine
J ~ Jubilation
K ~ Knowledge
L ~ Libido, Liothyroline
M ~ Motivation Loss
N ~ Numbness (back, fingers & toes)
O ~ Over sensitive to noise
P ~ Pain, Palpitations
Q ~ Quinine (for Cramps)
R ~ Reflux
S ~ Skin Problems, Sleeping Problems
T ~ Tiredness, Temperature, Thyroxine, Thyroid-UK
U ~ Uncontrolled, Ultrasound
V ~ Victory
W ~ Weight Loss & Weight Gain
X ~ X-Ray
Y ~ Yellowing of the Whites of Eyes
Z ~ Zealousness

File:Thyroid system.png
Graphic from Wikipedia


Wednesday, 16 March 2011

52 Weeks of Personal Genealogy & History - Wk 11 - Illness & Injury


Week 11: Illness and Injury. Describe your childhood illnesses or injuries. Who took care of you? Did you recuperate in your own bed, on the couch in front of the television, or somewhere else?

Challenge runs from Saturday 12 March, through to Friday 18 March 2011

The first childhood illness that I had was actually during my pharmacy training, when I caught chickenpox from a patient. Boy was I ill. I was off sick for three weeks and felt truly dreadful. When I am poorly I like to be in bed with a book and usually can gage how ill I am by how much I read!

On the whole, I was a fairly healthy child and looking back what feelings of un-wellness I did experience I can probably contribute to my Thyroid condition, which did not become apparent until I was in my early 20s. You can read about the condition and the effects it had and some general pondering HERE

Sunday, 27 February 2011

Thyroid Literary Challenge

This is an edited version of an earlier posting. This submitted for the Dear Thyroid contest - Thyroid Literary Challenge.

It was in the early 1990s when I noticed that I had a lump in my throat. I was still in Australia and only had a few weeks before I flew home, via Singapore and The Tioman Islands. I resolved that I would see my GP when I returned home.

Once back home I made the appointment and went along to the Doctor. He examined my throat and suggested that I might have a slight swelling, probably caused by over excitement after my year of traveling. Twit!

Another few months past and by this point I was back to work and feeling exhausted. I had numerous symptoms of Hyperthyroidism and demanded a referral to the Endocrinology department of the local hospital. The Doctor agreed and in due course I was given an appointment. The consultant was a nice fellow, who felt around then without me knowing what he was proposing to do, undertook a needle biopsy. It hurt like mad and I waited for the results. The verdict was I had a goitre, and therefore was suffering from Hyperthyroidism, but the cells could not be ruled out as cancerous and therefore surgery and the removal of the affected lobe was required.

After the surgery I was on Thyroxine and remained fairly stable for about 8 years, then started to notice that I had another swelling in the throat again. By this point I was no longer in Surrey, and was referred to my local hospital. The same process happened - a needle biopsy followed by the same diagnosis - another goitre and once again the cells could not be ruled out as cancerous and so more surgery ensued. Surgery always comes with a risk, after all the medics are not infallible, but surgery in the same spot comes with an increased risk.

Well that was two risks, but it needed to be done, and so I was admitted. The main risk, which would be to my vocal cords turned out fine.

Having had now the remaining lobe removed I was completely without any Thyroid. As it happens it is not possible to remove 100% of the gland, or in my case 2 x 50%, because of the location of the gland to the vocal cords & Parathyroid glands, but what is left is non producing.

So, now the problems started. With half a thyroid lobe I had been on 100mcg of Thyroxine, and remained on that dose for 8 years, with the remaining lobe removed I was to remain on Thyroxine at a dose of 100mcg. Logically it is not enough. I stated my case to the Doctor, who by now had passed from the surgical team to the medical team, who was less than supportive and I was discharged.

For the next 4 months or so the levels remained constant, and therefore I remained on 100mcg of Thyroxine. Then suddenly my levels became unstable, as did my general health. My pulse was so low I was almost readmitted to hospital. I was referred to the hospital. The Consultant, Dr P. Is truly a wonderful man. Firstly, he listened to me, discussed my treatment with me and after numerous tests, discovered that my absorption of the T4, Thyroxine was very poor. He prescribed T3 a drug called Liothyroline, which is not that commonly prescribed here in the UK. He was working as part of a drug trial based at a one of the UK teaching hospitals and did I mind being part of it. I actually could not feel any worse so I agreed. Within 3 hours, yes, 3 hours I felt so much better. My levels started to adjust and my symptoms changed.

I remained on the Liothyroline for 10 years, only stopping the drug in 2008. Since then I have continued to be, on the whole in good health.

The reason for my stopping the drug was the affects of the T3 could lead to other problems, and after 10 years I stood a good chance of suffering from them.

I should point out that during the 10 year time frame I had always had always had the odd day when I didn't feel "quite right" and really I can not be more specific than that. Unless you suffer from the condition the feeling can not be explained. I still have the other symptoms, but they are nothing that I can not cope with. I have my bloods checked every 6 months and since 2008 have had my Thyroxine reduced to 100mcg from 150mcg. When this happened I noticed that I did not seem to have a lot of colds. Readers of this blog may have noticed that since November I have had 4 such colds, but this I have put down to the effects of stress from my last day job,as my blood levels taken recently show that I am on the lower side of normal!

The big question for me was understanding if Thyroid Disease was inherited? There is some evidence that it is. It can not be caught like a cold, but the auto-immune condition linked into Thyroid Disease can be passed down through family members. I am the only one in my immediate family with the condition. None of my extended family have the condition.

I have an obsession for my family history. During the course of my research, I have researched a family with the name of Butcher, from a rural village in Surrey England. My 3 x Great Grandfather John Butcher born 1795 had a family of 9 children born between 1823 and 1844.

During the course of the last 24 years I have met two people who descend from John Butcher. I descend from the eldest child Charles born 1823, I have met a contact whose wife descends from John's son James born 1835 and another contact whose line descends from John's son William born 1826. Our common ancestors are John Butcher and his wife Mary, who were both born during the time frame of 1795-1800. That is approximately 215 years ago. Is it possible that a condition can be carried through the genes over that time period?

Consider though, if the condition is passed down and I suspect that it would come through the female line as statistically it occurs more in females. I have had pharmaceutical treatment, two lots of surgery and numerous blood tests. None of which would have been available with the same levels of success to our early ancestors. We are the recipients of medical and pharmaceutical science, something that our ancestors could only have dreamed of. Even if it had of existed could my ancestors have afforded it? I know how ill I felt, so how would my ancestors have felt with the condition. There was no welfare state, to support them if they were too ill to work. They would have continued to work and live their lives with an undiagnosed condition. Food for thought isn't it?

Friday, 25 February 2011

Family History Writing Challenge - Day 21

It was in the early 1990s when I noticed that I had a lump in my throat. I was still in Australia and only had a few weeks before I flew home, via Singapore and The Tioman Islands. I resolved that I would see my GP when I returned home.

Once back home I made the appointment and went along to the Doctor. He examined my throat and suggested that I might have a slight swelling, probably caused by over excitement after my year of traveling. Twit! Another few months past and by this point I was back to work and feeling exhausted. I had numerous symptoms of Hyperthyroidism and demanded a referral to the Endocrinology department of the local hospital. The Doctor agreed and in due course I was given an appointment. The consultant was a nice fellow, who felt around then without me knowing what he was proposing to do, undertook a needle biopsy. It hurt like mad and I waited for the results. The verdict was I had a goitre, and therefore was suffering from Hyperthyroidism, but the cells could not be ruled out as cancerous and therefore surgery and the removal of the affected lobe was required.

After the surgery I was on Thyroxine and remained fairly stable for about 8 years, then started to notice that I had another swelling in the throat again. By this point I was no longer in Surrey, and was referred to my local hospital. The same process happened - a needle biopsy followed by the same diagnosis - another goitre and once again the cells could not be ruled out as cancerous and so more surgery ensued. Surgery always comes with a risk, after all the medics are not infallible, but surgery in the same spot comes with an increased risk. Well that was two risks, but it needed to be done, and so I was admitted. The main risk, which would be to my vocal cords turned out fine.

Having had now the remaining lobe removed I was completely without any Thyroid. As it happens it is not possible to remove 100% of the gland, or in my case 2 x 50%, because of the location of the gland to the vocal cords & Parathyroid glands, but what is left is non producing. So, now the problems started. With half a thyroid lobe I had been on 100mcg of Thyroxine, and remained on that dose for 8 years, with the remaining lobe removed I was to remain on Thyroxine at a dose of 100mcg. Logically it is not enough. I stated my case to the Doctor, who my now had passed from the surgical team to the medical team, who was less than supportive and I was discharged.

For the next 4 months or so the levels remained constant, and therefore I remained on 100mcg of Thyroxine. Then suddenly my levels became unstable, as did my general health. My pulse was so low I was almost readmitted to hospital. I was referred to the hospital. The Consultant, Dr P. Is truly a wonderful man. Firstly, he listened to me, discussed my treatment with me and after numerous tests, discovered that my absorption of the T4, Thyroxine was very poor. He prescribed T3 a drug called Liothyroline, which is not that commonly prescribed here in the UK. He was working as part of a drug trial based at a one of the UK teaching hospitals and did I mind being part of it. I actually could not feel any worse so I agreed. Within 3 hours, yes, 3 hours I felt so much better. My levels started to adjust and my symptoms changed.

I remained on the Liothyroline for 10 years, only stopping the drug in 2008. Since then I have continued to be, on the whole in good health. The reason for my stopping the drug was the affects of the T3 could lead to other problems, and after 10 years I stood a good chance of suffering from them.

I should point out that during the 10 year time frame I had always had always had the odd day when I didn't feel "quite right" and really I can not be more specific than that. Unless you suffer from the condition the feeling can not be explained. I still have the other symptoms, but they are nothing that I can not cope with. I have my bloods checked every 6 months and since 2008 have had my Thyroxine reduced to 100mcg from 150mcg. When this happened I noticed that I did not seem to have a lot of colds. Readers of this blog may have noticed that since November I have had 4 such colds, but this I have put down to the effects of stress from my last day job,as my blood levels taken recently show that I am on the lower side of normal!

My post of a few days ago asked the question was Thyroid Disease inherited? There is some evidence that it is. It can not be caught like a cold, but the auto-immune condition linked into Thyroid Disease can be passed down through family members. As I said, I am the only one in my immediate family with the condition. None of my extended family have the condition apart from the members I mentioned in the earlier post. Our common ancestors are John Butcher (Woolgar) and his wife Mary, who were both born during the time frame of 1795-1800. That is approximately 215 years ago. Is it possible that a condition can be carried through the genes over that time period?

Consider though, if the condition is passed down and I suspect that it would come through the female line as statistically it occurs more in females. I have had pharmaceutical treatment, two lots of surgery and numerous blood tests. None of which would have been available with the same levels of success to our early ancestors. We are the recipients of medical and pharmaceutical science, something that our ancestors could only have dreamed of. Even if it had of existed could my ancestors have afforded it? I know how ill I felt, so how would my ancestors have felt with the condition. There was no welfare state, to support them if they were too ill to work. They would have continued to work and live their lives with an undiagnosed condition. Food for thought isn't it?

Word count 1,073

Wednesday, 23 February 2011

Family History Writing Challenge - Day 20

I was able to work forward on the Butcher family with relative ease. I still did not know the surname of his wife, a fact which frustrated me no end. I knew an approximate year, based upon the birth of their first son Charles in 1823. I descend from Charles. I searched every parish in Surrey for the marriage of John Butcher to a Mary born circa 1799. I had started with Guildford because on the 1851 census Mary had said she had been born in Artington Guildford. I could not find a marriage in Guildford, or Godalming the two main parishes either side of Artington, then I went into rural Surrey. Nothing. I searched for a marriage of a John Woolgar to a Mary for the same period. There was one, in Hascombe, Could this be it, given that just a generation or two before John there was links to Hascombe? No, The John and Mary in Hascombe were having their family in Hascombe while my John and Mary was having theirs in Wonersh. I double checked and crossed checked in case the children were baptised in both parishes, but no. They were two separate families. I wasn't even contemplating at this point if the two John's were connected. Frustration was an understatement. In disgust, I focused on their children.

Charles was the eldest of 9 children, born between 1823 and 1844, all but the last child born in Wonersh.
  • Charles born 1823 *
  • William born 1826 *
  • Mary Anne born 1828
  • Thomas born 1830
  • Alfred born 1832
  • James born 1835 *
  • Henry born 1837
  • Ellen Jane born 1841 died 1844
  • John born 1844 died 1855 born in Shalford
Using the marriage sources I traced all the children. In keeping with the family tradition and the complications with marrying cousins and spouses with the same surnames Thomas married a Sarah Woolgar in 1861, and James married a Denyer in 1868.

Over the course of the last 24 years I have met just two other people who descend from the children of John and Mary, which I do find interesting. The line of Alfred moved to London, as does a later part of the family descended from William.

* What I find particularly fascinating is that I descend from Charles, I have met a contact whose wife descends from James and a contact whose line descends from William. A member of each of those lines of descent has a Thyroid condition which I find interesting.

As far as I know no one else in my family has this condition so is this coincidence, or is this something that is in the genetics?

Word count 445

Linkwithin

Related Posts Plugin for WordPress, Blogger...