This section of “Standards of Medical
Care in Diabetes—2013” is often ignored until hospitalization is
necessary and often there is not time to read this unless you have
access to a tablet and the internet while in the hospital. Most
hospitals do not have internet access available to patients. There
is some good information about hospitalization and what you can
expect. Much of it is not patient friendly if you are a person with
diabetes that likes to manage your diabetes very tightly. If you are
unable to communicate and are hospitalized, be prepared to have your
blood glucose levels managed in the range for allowing complications
to set in.
Understand that hospitals have the
ranges set to prevent hypoglycemia, as this is a fear they have,
especially if they do not have an endocrinologist specializing in
diabetes available or do not have high levels of confidence in the
nursing staff. The recommendations are:
1. All patients with diabetes admitted to
the hospital should have their diabetes clearly identified in the
medical record.
2. All patients with diabetes should have an
order for blood glucose monitoring, with results available to all
members of the health care team.
3. Goals for blood glucose levels:
1. Critically ill patients:
Insulin therapy should be initiated for treatment of persistent
hyperglycemia starting at a threshold of no greater than 180 mg/dL
(10 mmol/L). Once insulin therapy is started, a glucose range of
140–180 mg/dL (7.8–10 mmol/L) is recommended for the majority of
critically ill patients.
2. More stringent goals, such as 110–140
mg/dL (6.1–7.8 mmol/L) may be appropriate for selected patients, as
long as this can be achieved without significant hypoglycemia.
3. Critically ill patients require an
intravenous insulin protocol that has demonstrated efficacy and
safety in achieving the desired glucose range without increasing risk
for severe hypoglycemia.
4. Scheduled subcutaneous insulin with
basal, nutritional, and correction components is the preferred method
for achieving and maintaining glucose control in non–critically ill
patients.
5. Glucose monitoring should be initiated in
any patient not known to be diabetic who receives therapy associated
with high risk for hyperglycemia, including high-dose glucocorticoid
therapy, initiation of enteral or parenteral nutrition, or other
medications such as octreotide or immunosuppressive medications. If
hyperglycemia is documented and persistent, consider treating such
patients to the same glycemic goals as patients with known diabetes.
6. A hypoglycemia management protocol should
be adopted and implemented by each hospital or hospital system. A
plan for preventing and treating hypoglycemia should be established
for each patient. Episodes of hypoglycemia in the hospital should be
documented in the medial record and tracked.
7. Consider obtaining an A1C on patients
with diabetes admitted to the hospital if the result of testing in
the previous 2–3 months is not available.
8. Consider obtaining an A1C in patients
with risk factors for undiagnosed diabetes who exhibit hyperglycemia
in the hospital.
9. Patients with hyperglycemia in the
hospital who do not have a prior diagnosis of diabetes should have
appropriate plans for follow-up testing and care documented at
discharge.”
The above are reasonable goals (not
ideal) for people in the hospital that are unable to manage their
diabetes. For type 1 diabetes patients these may well be ideal
goals, but for people with type 2 diabetes, these goals need revision
at some point or once the patient is fully capable of managing their
own diabetes, this should be allowed with supervision.
One word of warning, if you are the
patient, a family member, a friend, or advocate, please insist that
the nurse change the lancet in your presence. Many nurses use the
same lancet for many patients and have no knowledge of how dangerous
this can be, or if they know, don't care.
For most staff in hospitals and even
nursing homes, numbers are just that – numbers. They look at the
numbers and consider them variable markers. Yes, it says treatment
of persistent hyperglycemia starting at a threshold of no greater
than 180 mg/dl (10 mmol/L), but this may mean any number
as long as it can be fit to the schedule that fits their work
pattern. They don't want to come back and check later or even more
times. And, believe it when I say they will make the numbers fit.
One of our group was in the hospital recently and we checked his
blood glucose after the nurse left the room. The nurse told him that
his reading was 160 mg/dl and both of us had meters and checked after
that and my reading on him was 262 mg/dl and his own meter gave him a
reading of 254 mg/dl. Another one of the group just happened to come
to see him then and he set up his meter and the reading was 265
mg/dl.
At that point, we had him use his call
button. A different nurse arrived and he asked her what his blood
glucose reading had been. She had us step out of the room and then
read his chart. When she left, we went back and he said that she had
told him 160 mg/dl. He said that was wrong and that his reading was
almost 100 mg/dl higher. He said she was going to get another meter
and would be back. So we waited for almost an hour for her to
return. This time she was accompanied by security and asked us to
leave the room. While we were out, we could hear some of what was
happening and as we suspected, they were searching for his meter.
Then when they were done, they wanted to search us. We laughed at
them and commented about how dictatorial they were and since we were
only visitors, they had no right to search us. With that we were
asked to leave the hospital.
When we returned to Tim's residence, he
had a phone message that after we had left, they had done another
search, but found nothing. Our friend had wisely sent his meter and
other supplies home with us. Since he was being discharged the next
day, we decided not to see him until then. The things he told us
were unreal and his advice was to avoid that hospital if you valued
your life. They had used the same equipment for several patients and
would not change the lancet in his presence. When his daughter had
arrived to take him home, she was not allowed to see him until he was
wheeled out to the car.
Yes, this is unusual, but not
unexpected for that hospital, about an hour distant. Our friend said
that he would avoid that hospital in the future and go to one of the
larger hospitals if at all possible in the future. His daughter had
stopped by and picked up her father's diabetes supplies before
picking up her dad and he was happy to have them. Blood glucose was
over 300 mg/dl so he was able to correct with insulin and is back to
managing his blood glucose very effectively.
Tim and I had a long conversation with
him and his daughter about hospital diabetes care and Tim did ask why
he had not gotten permission to manage his own diabetes. He said
that he had asked and was told this was not allowed and since he was
only going to be there for three days, he did not think too much
could go wrong. He now knows better and was glad we were there to
take his diabetes supplies, which he had taken in with him. He
remarked that he never suspected they would search his room so
thoroughly after questioning the blood glucose reading. He said the
nurses would not talk to him after that and were anything but polite
when they had to make their rounds. Read what I have
written before
about hospital diabetes care.
The ADA guidelines are much more in
line with good management (I did not say great management) than that
adopted by a majority of hospitals. Therefore, know your rights and
if possible have your care done by yourself with agreements
beforehand and have extra copies to hand out to staff that want care
only their way. If necessary, get your doctor involved as well.
Number 8 in the quoted area above is
the new addition that ADA wants hospitals to add to their admitting
policy. To repeat #8, “8. Consider
obtaining an A1C in patients with risk factors for undiagnosed
diabetes who exhibit hyperglycemia in the hospital.”
This means that if you may be at risk
for diabetes, hospitals are requested by the ADA to obtain the A1c.
Then if this shows positive, they are to repeat this on another day
to confirm diabetes.