Health trivia "between specific medical examination"

1 Is it true that "HbA1c, which shows the state of blood sugar even if you save your meal just before a medical checkup, does not change much?" ？
2 When measuring blood pressure at home, is it really within one hour after getting up in the morning? ？
3 Should I be aware that my blood pressure measured when I woke up in the morning is high? ？
4 People who have increased by 5 kg or more from the age of 20 actually have about 2.6 times the risk of diabetes compared to those who did not change? ？

It's true.
HbA1c (hemoglobin A1C) is a combination of blood glucose (hemoglobin (Hb)) in red blood cells and blood sugar (glucose) in the blood. Once connected, blood glucose continues to bind until the life of red blood cells is exhausted (about 120 days) until the life of red blood cells.
Therefore, HbA1c can tell you the status of blood sugar in the past 1-3 months.
In other words, even if you save one or two meals, the value of HbA1c does not change significantly.

In general, taking in a lot of glucose into the body increases blood sugar and HbA1c.
Increasing blood sugar and HbA1c increase the risk of diseases such as cerebral infarction and myocardial infarction as well as diabetes.

It is a very important index to review your diet, so check your own HbA1c value.

It's true.
Blood pressure fluctuates during the day. For example, blood pressure is generally low when sleeping at night, and blood pressure increases as you wake up in the morning.
In addition, blood pressure fluctuates with daily small things such as changing positions (getting up, sitting, etc.), talking, and eating.
It is recommended to know your normal condition when blood pressure fluctuation is low.
[Recommended time zone]
●Within one hour after waking up in the morning (before taking medicine before meals before meals)
●Before going to bed at night (after urination more than 1 hour after meal. If you take a bath, do not take an hour.)
※Let's avoid it because blood pressure rises immediately after meals.

It's true.
Blood pressure is generally low when sleeping at night, and blood pressure increases as you wake up in the morning.
For early morning high blood pressure, measured values measured at home within one hour after getting up are diagnosed based on the following conditions.
The upper blood pressure (systolic blood pressure) is 135 mmHg or more.
Or
Low blood pressure (diastolic blood pressure) is 85 mmHg or more

In particular, myocardial infarction and cerebrovascular disease often occur early in the morning and require caution.
The causes vary, but it is a sign that you need to review your lifestyle, so don't miss it.
[Example of Cause]
　●Lack of sleep and poor quality sleep ●Stress ●Excessive drinking (to reduce sleep quality and dehydration)
　●Smoking ●(If you are treating blood pressure) The blood pressure medication is not effective enough
　●Sleep apnea Syndrome ●Diabetes (related to autonomic disorders)