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Never do this

Started by Nico Kadel-Garc · · Last activity · 24 posts · 1,042 views

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General fitness, health and nutrition
Published
19 June 2004
Last activity
25 June 2004
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Nico Kadel-Garc
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  1. Never. Never. Never. Never accidentally take your morningn
    insulin at bedtime.

    Never, never, never do this.

    I *hate* glucagon kits, they always give me this sick
    nauseous headache for a few hours.

    Have I mentioned today that I love my wife? And that she's a
    very, very nice lady who sometimes helps me out in a crisis?

  2. Nico Kadel-Garcia said:

    Never. Never. Never. Never accidentally take your morningn
    insulin at bedtime.

    Never, never, never do this.

    I *hate* glucagon kits, they always give me this sick
    nauseous headache for a few hours.

    Have I mentioned today that I love my wife? And that
    she's a very, very nice lady who sometimes helps me out
    in a crisis?

    Ever finish a insulin run and then think you may have
    reversed the doses?. It is good for staying up all night to
    avoid the 911 run.

    Thought it was just me alone. Guy

  3. Nico Kadel-Garcia said:

    Never. Never. Never. Never accidentally take your morningn
    insulin at bedtime.

    Quoted message said:

    Never, never, never do this.

    Quoted message said:

    I *hate* glucagon kits, they always give me this sick
    nauseous headache for a few hours.

    Quoted message said:

    Have I mentioned today that I love my wife? And that
    she's a very, very nice lady who sometimes helps me out
    in a crisis?

    Hi Nico,

    Sorry to hear about your episode. As a pumper, I don't ever
    have to worry about such things, but that's not the reason
    for my reply. Have you considered that the headache you get
    from this kind of experience may not be from the Glucagon,
    but rather from the overload of insulin and/or the
    hypoglycemic results due to it?

    I've never used Glucagon, but used to get serious headaches
    (in the pre- synthetic insulin days) whenever my glucose
    plummeted way too low. That never happens to me anymore. 🙂

    Best,

    Randy

  4. Nico Kadel-Garcia <[email hidden]> quoth:

    Quoted message said:

    Never. Never. Never. Never accidentally take your morningn
    insulin at bedtime. Never, never, never do this. I *hate*
    glucagon kits, they always give me this sick nauseous
    headache for a few hours. Have I mentioned today that I
    love my wife? And that she's a very, very nice lady who
    sometimes helps me out in a crisis?

    Oh, my God! I'm so glad she was there!

    Priscilla
    --
    "Come to Planet Earth! Watch people with brains not use
    them! Several shows daily! Free admittance!" Keera Ann Fox
    in alt.support.menopause

  5. Nico, Glad you made it through. Since I've been on insulin
    for many, many years, I've taken the wrong insulin (N rather
    than R, etc), miscalculated doses, missed doses, used bad
    insulin, taken two shots rather than 1, etc. You name it,
    I've messed it up at one point in time.

    The glucogon stinks, but I'm sure glad I have it when it's
    needed! : ) Steph

    "Nico Kadel-Garcia" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    Never. Never. Never. Never accidentally take your morningn
    insulin at bedtime.

    Never, never, never do this.

    I *hate* glucagon kits, they always give me this sick
    nauseous headache


    for

    Quoted message said:

    a few hours.

    Have I mentioned today that I love my wife? And that she's
    a very, very


    nice

    Quoted message said:

    lady who sometimes helps me out in a crisis?

  6. Priscilla H Ballou said:

    Nico Kadel-Garcia <[email hidden]> quoth:

    Quoted message said:

    Never. Never. Never. Never accidentally take your morningn
    insulin at bedtime. Never, never, never do this. I *hate*
    glucagon kits, they always give me this sick nauseous
    headache for a few hours. Have I mentioned today that I
    love my wife? And that she's a very, very nice lady who
    sometimes helps me out in a crisis?

    Oh, my God! I'm so glad she was there!

    Priscilla

    Mona is an expert on Glucagon. You gals are useful
    sometimes. I noted the old Al covered it the other day. More
    inputs would be a desirable thing. As Mack and I know,these
    severe hypos can be mean. I never had one until around the
    fifteen year time. The glucagon saved many 911 runs. Severe
    hypos leave me screwed up for about two days. Guy

  7. Randy, Last week I learned that glucagon is a hormone, not a
    concentrated sugar (I thought it was a super powerful/super
    concentrated sugar type of stuff.) The endo who was talking
    about it mentioned that using it will give the person really
    bad headaches. It's been used on me a couple of times in the
    past. I remembered the headaches. I just assumed the
    headaches were because of the very low blood sugar. (Kind of
    like a hangover.) I was surprised to learn that it was
    because of the hormone used in glucagon.

    That being said, I also usually get a headache after my
    sugars go really low. Unlike you, I've never had a headache
    from the synthetic insulins.

    I thought it was pretty interesting to learn something
    new. Steph

    "Randy Sigman" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:
    Nico Kadel-Garcia said:

    Never. Never. Never. Never accidentally take your
    morningn insulin at bedtime.

    Quoted message said:

    Never, never, never do this.

    Quoted message said:

    I *hate* glucagon kits, they always give me this sick
    nauseous headache


    for

    Quoted message said:
    Quoted message said:

    a few hours.

    Quoted message said:

    Have I mentioned today that I love my wife? And that
    she's a very, very


    nice

    Quoted message said:
    Quoted message said:

    lady who sometimes helps me out in a crisis?

    Hi Nico,

    Sorry to hear about your episode. As a pumper, I don't
    ever have to worry about such things, but that's not the
    reason for my reply. Have you considered that the headache
    you get from this kind of experience may not be from the
    Glucagon, but rather from the overload of insulin and/or
    the hypoglycemic results due to it?

    I've never used Glucagon, but used to get serious
    headaches (in the pre- synthetic insulin days) whenever my
    glucose plummeted way too low. That never happens to me
    anymore. 🙂

    Best,

    Randy

  8. Randy Sigman said:
    Nico Kadel-Garcia said:

    Never. Never. Never. Never accidentally take your
    morningn insulin at bedtime.

    Quoted message said:

    Never, never, never do this.

    Quoted message said:

    I *hate* glucagon kits, they always give me this sick
    nauseous headache for a few hours.

    Quoted message said:

    Have I mentioned today that I love my wife? And that
    she's a very, very nice lady who sometimes helps me out
    in a crisis?

    Hi Nico,

    Sorry to hear about your episode. As a pumper, I don't
    ever have to

    Yeah, me too. It also may *not* have been that kind of
    error on my part. I had another whopper last night, and had
    been triple careful about taking the right doses of night
    time insulin. This is of some concern to me, of course: I
    need to revew my night time regimen and see what the heck
    is going on.

    Quoted message said:

    worry about such things, but that's not the reason for my
    reply. Have you considered that the headache you get from
    this kind of experience may not be from the Glucagon, but
    rather from the overload of insulin and/or the
    hypoglycemic results due to it?

    Trust me, it's the damn Glucagon. I've had the rare and
    memorable hypoglycemic episode of doom. (I do try to avoid
    them!). The only ones that hit like this are the ones where
    some thoughtful person gave me glucagon.

  9. Priscilla H Ballou said:

    Nico Kadel-Garcia <[email hidden]> quoth:

    Quoted message said:

    Never. Never. Never. Never accidentally take your
    morningn insulin at bedtime. Never, never, never do this.
    I *hate* glucagon kits, they always give me this sick
    nauseous headache for a few hours. Have I mentioned today
    that I love my wife? And that she's a very, very nice
    lady who sometimes helps me out in a crisis?

    Oh, my God! I'm so glad she was there!

    Priscilla

    Yeah, she's a lovely and *tolerant* woman. We just had our
    anniversary and went to the restaurant in Boston where I
    accepted her proposal, with nummy-nummy-nummy Italian
    seafood and our 3 year old daughter flirting with kids at
    the next table. And afterwards, I got to have a bite or two
    of my wife's tiramisu and a bite of my daughter's gelato.

    That was how I *want* our evenings to be. Last night, and
    the not so vicious but still nasty low I threw this morning,
    is not how I want our nights to be. I gotta work on this
    thing. But given the two nights in a row bit, and my caution
    with my insulin the second night, it's reassuring to know
    that maybe I *didn't* screw up my insulin the first night.

  10. "Guy" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    Mona is an expert on Glucagon. You gals are useful
    sometimes. I noted the old Al covered it the other day.
    More inputs would be a desirable thing. As Mack and I
    know,these severe hypos can be mean. I never had one
    until around the fifteen year time. The glucagon saved
    many 911 runs. Severe hypos leave me screwed up for about
    two days. Guy

    When I was first diagnosed (Type I) I vaguely remember
    getting a prescription for glucagon. I know I threw it out
    (the actual glucagon, not the prescription) after having it
    around a few years and never using it (it expired). Just
    recently, my mother asked me if I kept it on hand. She
    couldn't remember the name, but I knew what she was talking
    about. She said a woman at her senior citizen's center said
    she's had to use it on herself several times. I thought that
    was weird. I know if my blood sugar goes that low, I
    wouldn't be able to think about using it on myself, never
    mind actually administering it.

    I was diagnosed in 1987. I've had some bad lows, but
    never required an ambulance until a couple of years ago.
    In the past two years, I've had paramedic visits four
    times and two of those times I was brought to the ER.
    I've also had two seizures at home (in the morning,
    alone) and couldn't do anything to help myself until they
    passed. I've thought about getting a new prescription for
    glucagon, but I live alone and I don't think my cats
    would know what to do with it.

    Liz

  11. Guy said:

    Mona is an expert on Glucagon. You gals are useful
    sometimes. I noted the old Al covered it the other day.
    More inputs would be a desirable thing. As Mack and I
    know,these severe hypos can be mean. I never had one until
    around the fifteen year time. The glucagon saved many 911
    runs. Severe hypos leave me screwed up for about two days.

    The hangover effect hits me for the following 8 hours or
    so, and my blood sugar gets pretty unpredictable during
    that time too.

  12. Hi Steph,

    Thanks for the feedback. I have in fact learned
    something today. 🙂

    Randy

    Stephanie Kolban said:

    Randy, Last week I learned that glucagon is a hormone, not
    a concentrated sugar (I thought it was a super
    powerful/super concentrated sugar type of stuff.) The endo
    who was talking about it mentioned that using it will give
    the person really bad headaches. It's been used on me a
    couple of times in the past. I remembered the headaches. I
    just assumed the headaches were because of the very low
    blood sugar. (Kind of like a hangover.) I was surprised to
    learn that it was because of the hormone used in glucagon.

    Quoted message said:

    That being said, I also usually get a headache after my
    sugars go really low. Unlike you, I've never had a
    headache from the synthetic insulins.

    Quoted message said:

    I thought it was pretty interesting to learn something
    new. Steph

    Quoted message said:

    "Randy Sigman" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:
    Nico Kadel-Garcia said:

    Never. Never. Never. Never accidentally take your
    morningn insulin at bedtime.

    Quoted message said:

    Never, never, never do this.

    Quoted message said:

    I *hate* glucagon kits, they always give me this sick
    nauseous headache


    for

    Quoted message said:
    Quoted message said:

    a few hours.

    Quoted message said:

    Have I mentioned today that I love my wife? And that
    she's a very, very


    nice

    Quoted message said:
    Quoted message said:

    lady who sometimes helps me out in a crisis?

    Hi Nico,

    Sorry to hear about your episode. As a pumper, I don't
    ever have to worry about such things, but that's not the
    reason for my reply. Have you considered that the
    headache you get from this kind of experience may not be
    from the Glucagon, but rather from the overload of
    insulin and/or the hypoglycemic results due to it?

    I've never used Glucagon, but used to get serious
    headaches (in the pre- synthetic insulin days) whenever
    my glucose plummeted way too low. That never happens to
    me anymore. 🙂

    Best,

    Randy

  13. Nico Kadel-Garcia said:
    Randy Sigman said:
    Nico Kadel-Garcia said:

    Never. Never. Never. Never accidentally take your
    morningn insulin at bedtime.

    Quoted message said:

    Never, never, never do this.

    Quoted message said:

    I *hate* glucagon kits, they always give me this sick
    nauseous headache for a few hours.

    Quoted message said:

    Have I mentioned today that I love my wife? And that
    she's a very, very nice lady who sometimes helps me out
    in a crisis?

    Hi Nico,

    Sorry to hear about your episode. As a pumper, I don't
    ever have to

    Quoted message said:

    Yeah, me too. It also may *not* have been that kind of
    error on my part. I had another whopper last night, and
    had been triple careful about taking the right doses of
    night time insulin. This is of some concern to me, of
    course: I need to revew my night time regimen and see what
    the heck is going on.

    Perhaps your requirements are changing. This happens to me
    more often than I'd like. It might be best for you to
    substantially reduce your dose and watch your BGs very
    closely for a couple of days.

    Quoted message said:
    Quoted message said:

    worry about such things, but that's not the reason for my
    reply. Have you considered that the headache you get from
    this kind of experience may not be from the Glucagon, but
    rather from the overload of insulin and/or the
    hypoglycemic results due to it?

    Quoted message said:

    Trust me, it's the damn Glucagon. I've had the rare and
    memorable hypoglycemic episode of doom. (I do try to avoid
    them!). The only ones that hit like this are the ones
    where some thoughtful person gave me glucagon.

    Ok, point taken. 🙂

    Best of luck,

    Randy

  14. Nico Kadel-Garcia said:

    Randy Sigman wrote:

    Quoted message said:
    Quoted message said:

    Hi Nico,

    Sorry to hear about your episode. As a pumper, I don't
    ever have to

    Quoted message said:

    Yeah, me too. It also may *not* have been that kind of
    error on my part. I had another whopper last night, and
    had been triple careful about taking the right doses of
    night time insulin. This is of some concern to me, of
    course: I need to revew my night time regimen and see what
    the heck is going on.

    Quoted message said:
    Quoted message said:

    worry about such things, but that's not the reason for my
    reply. Have you considered that the headache you get from
    this kind of experience may not be from the Glucagon, but
    rather from the overload of insulin and/or the
    hypoglycemic results due to it?

    Quoted message said:

    Trust me, it's the damn Glucagon. I've had the rare and
    memorable hypoglycemic episode of doom. (I do try to avoid
    them!). The only ones that hit like this are the ones
    where some thoughtful person gave me glucagon.

    another possibility is the PEAKY "human"-NPH that you use

    my suggestion is to go to 2x of "human"-UL (for background),
    with pork-R (for meals)

    you can get pork-R at www.hocks.com for $42/vial

    bill t1 since '57

    p.s.

    i've not seen hide nor hair of mickey lately. one guess is
    that the "human" insulin got him. 🙁

  15. Nico Kadel-Garcia said:

    Yeah, me too. It also may not have been that kind of error
    on my part. I had another whopper last night, and had been
    triple careful about taking the right doses of night time
    insulin. This is of some concern to me, of course: I need
    to revew my night time regimen and see what the heck is
    going on.

    Hi Nico,

    Last October I posted I was having trouble with nocturnal
    hypoglycemia with no good explanation for the problem (no
    exercise, diet, stress, weight or dose changes). The problem
    went away in a week and I went back to my usual dosages.
    This has not happened again.

    My hypothesis for this unusual problem is hormonal. I think
    it's caused by seasonal changes in the sun's intensity that
    are sensed by the brain's pineal gland. My October bout was
    the body getting ready for winter. As evidence for this
    hypothesis, we know that HbA1c varies seasonally with lows
    in July and highs in January. This happens like clock work
    for me developing software, sitting at a computer year round
    without much exercise (in the past). So it can't be more
    activity in the summer. It must be something else. I'd guess
    that cortisol levels are probably changing by this mechanism
    and they eventually go back to normal.

    In any case, my personal HbA1c data tracks the fall equinox
    with a 2-3 week delay, to give you an idea. This places my
    "metabolic winter adjustment" in the October time frame. I
    now live in Florida and this effect has been more pronounced
    than in the Boston area, (or I didn't take the time to
    record the problem when living in Boston). I've also noticed
    that there is a longer delay from the equinox when living in
    the higher latitudes. (I've also noticed that DMs often have
    disrupted hormonal cycles relative to normals; and, this
    could also explain your long delay to this disturbance in
    insulin sensitivity.)

    It could also be antibody binding changes if you changed the
    insulin molecule type within the last year or two.

    If the problem self-corrects and you can't find any other
    cause of this problem, then it may be hormonal.

    Food for thought,
    --
    Jim Dumas T1 4/86, background retinopathy, rarely
    hypoglycemic: <1/mo. lispro+R+U+NPH daily, moderate
    exercise, typically <6% HbA1c

  16. Elizabeth Blake wrote in message
    <[email hidden]>...

    Quoted message said:

    "Guy" <[email hidden]> wrote in message
    "]news:[email hidden]...

    When I was first diagnosed (Type I) I vaguely remember
    getting a prescription for glucagon. I know I threw it out
    (the actual glucagon, not the prescription) after having it
    around a few years and never using it (it expired). Just
    recently, my mother asked me if I kept it on hand. She
    couldn't remember the name, but I knew what she was talking
    about. She


    said

    Quoted message said:

    a woman at her senior citizen's center said she's had to
    use it on herself several times. I thought that was weird.
    I know if my blood sugar goes that low, I wouldn't be able
    to think about using it on myself, never mind actually
    administering it.

    I was diagnosed in 1987. I've had some bad lows, but never
    required an ambulance until a couple of years ago. In the
    past two years, I've had paramedic visits four times and
    two of those times I was brought to the ER. I've also had
    two seizures at home (in the morning, alone) and couldn't
    do anything to help myself until they passed. I've thought
    about getting a


    new

    Quoted message said:

    prescription for glucagon, but I live alone and I don't
    think my cats would know what to do with it.

    Liz

    I'm with you in this. I carry glucose with me always,
    and have it stashed all over the house, car, jackets,
    sports kit, bedside table, etc, etc. I can't see where I
    would have the smarts and coordination to perform the
    Glucagon protocol on myself in preference to gobbling
    gobs of glucose.

    Regards
    Old Al

  17. Liz, Keeping glucagon around is a good idea. But, you're
    right...your cats (I'm sure they are clever) won't be able
    to use it. Is there someone you can call in the mornings as
    a check in? My husband travels quite a bit, and we have a
    system that he calls me in the morning to make sure I woke
    up, and am okay. If I do not answer the phone, then he is to
    call my brother or the hospital. If you have a neighbor or
    nearby friend, perhaps you could work out some sort of
    similar system. If you don't answer the phone, then your
    neighbor or friend (who has a key) can come and check on you
    and help you if you need help.

    Steph

    "Elizabeth Blake" <[email hidden]> wrote in
    message -"]news:[email hidden]-
    ink.net...

    Quoted message said:

    "Guy" <[email hidden]> wrote in message
    "]news:[email hidden]...

    Quoted message said:

    Mona is an expert on Glucagon. You gals are useful
    sometimes. I noted the old Al covered it the other day.
    More inputs would be a desirable thing. As Mack and I
    know,these severe hypos can be mean. I never had one
    until around the fifteen year time. The glucagon saved
    many 911 runs. Severe hypos leave me screwed up for
    about two days. Guy

    When I was first diagnosed (Type I) I vaguely remember
    getting a prescription for glucagon. I know I threw it out
    (the actual glucagon,


    not

    Quoted message said:

    the prescription) after having it around a few years and
    never using it


    (it

    Quoted message said:

    expired). Just recently, my mother asked me if I kept it
    on hand. She couldn't remember the name, but I knew what
    she was talking about. She


    said

    Quoted message said:

    a woman at her senior citizen's center said she's had to
    use it on herself several times. I thought that was weird.
    I know if my blood sugar goes that low, I wouldn't be able
    to think about using it on myself, never mind actually
    administering it.

    I was diagnosed in 1987. I've had some bad lows, but never
    required an ambulance until a couple of years ago. In the
    past two years, I've had paramedic visits four times and
    two of those times I was brought to the


    ER.

    Quoted message said:

    I've also had two seizures at home (in the morning, alone)
    and couldn't do anything to help myself until they passed.
    I've thought about getting a


    new

    Quoted message said:

    prescription for glucagon, but I live alone and I don't
    think my cats


    would

    Quoted message said:

    know what to do with it.

    Liz

  18. On Fri, 18 Jun 2004 16:53:45 GMT, Jim Dumas

    [email protected]!mindspring.com said:
    Nico Kadel-Garcia said:

    Yeah, me too. It also may not have been that kind of
    error on my part. I had another whopper last night, and
    had been triple careful about taking the right doses of
    night time insulin. This is of some concern to me, of
    course: I need to revew my night time regimen and see
    what the heck is going on.

    Hi Nico,

    Nico, thanks for a very good thread. It makes up for a lot
    of the recent nonsense. It allows people to see a broader
    picture. Sorry you suffered, but you have been around for
    along time with some excellent info. Thanks for that.
    Helped me. Guy

  19. Jim, Interesting hypothesis regarding the fall equinox. Why,
    however, would it be more pronounced while living in Fl
    rather than Ma? It seems to me that the more temperate Fl
    climate would lessen the seasonal effect. Or, did I
    misunderstand your hypothesis?

    Steph

    "Jim Dumas" <[email protected]!mindspring.com> wrote in
    message -"]news:[email hidden]-
    ink.net...

    Quoted message said:
    Nico Kadel-Garcia said:

    Yeah, me too. It also may not have been that kind of
    error on my part. I had another whopper last night, and
    had been triple careful about taking the right doses of
    night time insulin. This is of some concern to me, of
    course: I need to revew my night time regimen and see
    what the heck is going on.

    Hi Nico,

    Last October I posted I was having trouble with nocturnal
    hypoglycemia


    with

    Quoted message said:

    no good explanation for the problem (no exercise, diet,
    stress, weight or dose changes). The problem went away in
    a week and I went back to my


    usual

    Quoted message said:

    dosages. This has not happened again.

    My hypothesis for this unusual problem is hormonal. I
    think it's caused


    by

    Quoted message said:

    seasonal changes in the sun's intensity that are sensed by
    the brain's pineal gland. My October bout was the body
    getting ready for winter. As evidence for this hypothesis,
    we know that HbA1c varies seasonally with lows in July and
    highs in January. This happens like clock work for me
    developing software, sitting at a computer year round
    without much


    exercise

    Quoted message said:

    (in the past). So it can't be more activity in the summer.
    It must be something else. I'd guess that cortisol levels
    are probably changing by this mechanism and they
    eventually go back to normal.

    In any case, my personal HbA1c data tracks the fall
    equinox with a 2-3


    week

    Quoted message said:

    delay, to give you an idea. This places my "metabolic
    winter adjustment" in the October time frame. I now live
    in Florida and this effect has been more pronounced than
    in the Boston area, (or I didn't take the time to record
    the problem when living in Boston). I've also noticed
    that there


    is

    Quoted message said:

    a longer delay from the equinox when living in the higher
    latitudes.


    (I've

    Quoted message said:

    also noticed that DMs often have disrupted hormonal cycles
    relative to normals; and, this could also explain your
    long delay to this disturbance in insulin sensitivity.)

    It could also be antibody binding changes if you changed
    the insulin molecule type within the last year or two.

    If the problem self-corrects and you can't find any other
    cause of this problem, then it may be hormonal.

    Food for thought,
    --
    Jim Dumas T1 4/86, background retinopathy, rarely
    hypoglycemic: <1/mo. lispro+R+U+NPH daily, moderate
    exercise, typically <6% HbA1c

  20. Stephanie Kolban said:

    Interesting hypothesis regarding the fall equinox. Why,
    however, would it be more pronounced while living in Fl
    rather than Ma? It seems to me that the more temperate Fl
    climate would lessen the seasonal effect. Or, did I
    misunderstand your hypothesis?

    Hi Steph,

    It has to do with relative sun intensity, much like the
    relative BG sensor in the brain for hypoglycemic events. We
    have to reset the BG sensor when we become hypoglycemic
    unaware. A similar process happens with bright sunshine when
    living long-term in Florida (IMO). So we need to reset the
    sun sensor from the eyes to pineal gland with bright light.
    This synchronizes the body with yearly hormonal cycles that
    slow the metabolism in the winter months and increase the
    metabolism in the summer months. This is the major cause of
    yearly HbA1c cycles, IMO. But this HbA1c link has yet to be
    proven, so this is my hypothesis.

    My personal HbA1c data shows a 0.3% yearly variation in
    Florida versus a .7% variation in Boston (for constant red
    blood cell cohort weighted glycemia over 120 day mean
    lifespan with 10 day standard deviation). This variation is
    what I see theoretically if BG is identical in both
    locations when trying to achieve my 6% HbA1c target. My
    personal data suggests that if I lived at the equator, I'd
    have less yearly variation in HbA1c. But I need more years
    of data to make sure this is true for me.

    My hypothesis about low cortisol synchronized and delayed to
    the fall equinox also needs more data. So I'm waiting to see
    if I have higher insulin sensitivity this October, that in
    turn causes nocturnal hypoglycemia. This past October, I was
    clobbered 3 nights (4 in 7 days) in a row even after
    lowering my bedtime NPH. So my "apparent" dawn phenomenon
    was much lower for roughly a week, even though it is not
    supposed to be caused by cortisol. But obviously, if
    cortisol is low, insulin requirements drop as well. This
    will appear as a weaker dawn phenomenon. (I clearly could
    not be sick at this time, as that would increase my insulin
    requirements.)

    In any case, if the sunlight is brighter, the pineal gland
    should have a stronger impact on hormonal cycles. This would
    suggest an increase in cortisol after the spring equinox for
    higher activity levels in the summer; and, a decrease in
    cortisol (exercise stress hormone) after the fall equinox in
    preparation for lower activity levels in the winter. The
    change in this stress hormone could cause a temporary
    disturbance in BG management. (The pineal gland kicked the
    cortisol "daily pacemaker" and it took a few days to get
    back on track.)

    That's the theory,
    --
    Jim Dumas T1 4/86, background retinopathy, rarely
    hypoglycemic: <1/mo. lispro+R+U+NPH daily, moderate
    exercise, typically <6% HbA1c

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