Category
📺
TVTranscript
00:00Today's theory is about the heart.
00:05Do you have a heartache?
00:14Sometimes, Kurosawa-san says,
00:16his heart stopped.
00:18What?
00:19Then, he says,
00:21Kurosawa-san should come today.
00:24People who think that the heart has nothing to do with it,
00:27should watch this video.
00:30In fact, the heart of Japanese people is in an emergency.
00:35People whose heart function is getting worse,
00:39are in an emergency.
00:42When we looked up people who have no symptoms,
00:47My heart is getting stiff.
00:50What?
00:55He says it over and over again.
00:57When we live a life that puts a burden on our heart,
01:00our heart gets hurt more and more
01:03before we notice it.
01:06However,
01:09I don't have a heart at all.
01:11I've never thought about it.
01:13I'm more worried about other organs.
01:17He has no sense of existence.
01:21I don't have a heart rate.
01:23I can't be careful.
01:26What should I be careful of?
01:29I don't know how to treat it.
01:34That's why this theory is about the heart.
01:38There are a lot of early detection and prevention methods.
01:41This is the forefront of heart care.
01:44Wow.
01:45I'm so happy.
01:48Tomorrow's story is a story of death.
01:53In fact, heart disease is the second most common cause of death in Japan.
02:00I didn't know that.
02:02Many people die of heart disease.
02:05This is one of the most common causes of heart disease.
02:11It's called the Kachikachi heart disease.
02:14More than 40 million people die of heart disease.
02:18There is a possibility that anyone can die of heart disease, whether they are men or women.
02:24In fact, this disease can be prevented by treating the heart properly.
02:30The correct way to treat your heart
02:33can be seen when you learn about Shinzo's unique character.
02:39This is the National Institute of Circulatory Disease Research, where cutting-edge heart research is carried out.
02:46Nice to meet you.
02:49Mr. Kikuchi, who studies the cells of the heart, was guided by...
02:56This is a special breeding room for transparent fish.
03:01Transparent fish?
03:02What's that?
03:05Danionella.
03:07It's a fish with transparent organs and bones.
03:10It's true. I can see it.
03:13It's a beautiful fish.
03:15When I first saw it, it was very beautiful.
03:18I was surprised.
03:20Mr. Kikuchi fell in love with such a transparent fish.
03:24He is now researching and breeding 20,000 of the world's largest fish.
03:29That's amazing.
03:34In order to observe the heart while it is alive,
03:37it is expected to contribute to further understanding of heart disease.
03:44Such transparent fish show the most important function of the heart.
03:52This part is the heart.
03:55It's moving.
03:56It's true.
04:00This is a fish with special processing.
04:02This is the heart that has been observed more carefully.
04:07Pay attention to the heart on the left side.
04:10When blood enters, it swells, shrinks, and sends it to the body.
04:16I got it.
04:17It's very easy to understand.
04:19This is the function.
04:22It is a pump function to circulate fresh blood to the whole body.
04:28Our organs and muscles always need oxygen and nutritious blood to live.
04:37The heart continues to send blood to the whole body without rest.
04:44In humans, the heart beats 100,000 times a day.
04:49It is said to beat 2.5 billion times in the same time.
04:53That's amazing.
04:54This is the organ that works the most.
05:00The person who plays the role of the heart.
05:04The main cell that has the function of pumping is the heart.
05:10Heart cells.
05:15This is the human heart cell.
05:18There is no rest for a single cell.
05:20The rhythm is engraved.
05:24The heart is pulsing by the accumulation of nerve cells and the perfect alignment of movements.
05:34There is a surprising feature in such nerve cells.
05:39Basically, the same nerve cells continue to work for the rest of their lives.
05:46Our skin and organs are usually reborn from old cells into new cells.
05:55Our nerve cells rarely reborn.
06:04For example, Mr. Oshima's heart.
06:09He was born in Tochigi, his hometown.
06:11Where did you bring it from?
06:13This is me.
06:14This is Mr. Oshima.
06:15I'm a junior high school student.
06:17The day he worked hard as a young entertainer.
06:22The moment he became a mother.
06:28In every scene of life, almost the same nerve cells moved the heart and supported it.
06:39I want to reborn the nerve cells.
06:42I want you to take your time.
06:46When you take your time, your life is over.
06:50It's time to be buried.
06:57Here's a quiz.
06:58How much blood does the heart circulate every day?
07:06This is a big amount.
07:09That's right.
07:12To be honest, I think it's about a can.
07:14I think it's about a can, too.
07:17I think it's better to go a little further.
07:19Then I'll take two cans.
07:22The correct answer is...
07:2435.
07:28Is that how much blood you're sending out?
07:33You're doing a lot of crazy work here.
07:35I've been doing that all the time.
07:37The same cells.
07:39You're doing your best.
07:41You're working with thin hands.
07:45It's shiny.
07:47That's amazing.
07:50Shinzo's job is to send out blood as a pump.
07:57But it's getting weaker.
08:04Sometimes you can't perform the pump function enough.
08:09His heart is weak and he can't send out enough blood.
08:15It's called a heart failure.
08:18It's called a heart failure.
08:20The type of heart failure that has increased rapidly in recent years is...
08:27Shinzo looks like a doctor.
08:31That's right. This is a heart failure.
08:36What do you mean?
08:38This is more than half of a heart failure.
08:41The number of patients is increasing, so be careful.
08:45In the past, the state of a heart failure was...
08:50It's mainly a disease of myocardial infarction and myocardial infarction.
08:54It's thought to be a result of a weak heart.
08:59But the type of heart failure is different.
09:04Even though he wasn't aware of the heart failure,
09:08Even though he wasn't sick, his heart was weak.
09:13That's scary.
09:14In other words, people who think they are healthy are...
09:17That's really scary.
09:20This man collapsed five years ago from a heart failure.
09:26He hasn't recovered from the treatment with medicine,
09:30but he still remembers what happened at the time.
09:34When I lay down and slept, I started to cough.
09:37I couldn't breathe right away.
09:40It was like I was drowning.
09:44He immediately went to the hospital in an ambulance.
09:47Until then, he had never felt any discomfort in his heart.
09:53When I was told that I had a heart disease,
09:57I couldn't believe it.
10:00I couldn't believe it.
10:04What is myocardial infarction?
10:08We asked Dr. Izawa, who conducts a medical examination.
10:14It's a type of myocardial infarction that can't be expanded.
10:21It can't be expanded.
10:23Because it's hard.
10:26The heart swells when it receives blood,
10:29and when it shrinks, it sends it all over the body.
10:34But if it gets hard, it won't swell,
10:37and there won't be enough blood.
10:42Then, the amount of blood that goes to the body
10:45will be insufficient.
10:51That's not all.
10:54There won't be enough blood in the heart,
10:57and the blood will accumulate in front of the heart.
11:00The lungs will be waterlogged, and it will be difficult to breathe.
11:03The lungs will be waterlogged.
11:08This is an X-ray image of Mr. Koga's lungs.
11:15The whole thing is white.
11:18This is evidence that water seeped out of the lungs.
11:26The lungs are right in front of the heart
11:29when the blood goes to the whole body.
11:33If the heart is hard and the blood doesn't go all the way in,
11:38the overflowing blood will leak into the lungs.
11:43It's going that way.
11:45This is a shocking image of the heart's abnormality.
11:51This is a normal heart.
11:55It's completely different.
11:57It's a heart lung where the wall gets thicker towards the inside.
12:03In a hard heart, it often becomes like this.
12:09It's really scary.
12:11It was really scary.
12:13It's completely different.
12:15It's amazing.
12:17What's scary is that there is no symptom.
12:20It's scary.
12:22It means that there is a possibility for us, too.
12:24That's right. It means that it suddenly becomes painful.
12:27Why does it happen?
12:29You can think of it as something like a death-like thing
12:33stuck in the heart.
12:37What is the cause of creating such a scary heart?
12:44I want to know.
12:47It's not a special illness.
12:50It's a common lifestyle disease.
12:54What?
12:55What is it?
12:57I think the biggest cause is high blood pressure.
13:00High blood pressure.
13:02Blood pressure?
13:05Actually, Ms. Koga has had high blood pressure for about 10 years,
13:10but she hasn't been treated.
13:12Oh, I see.
13:14When my blood pressure was at its highest,
13:18I was living at around 160.
13:25I regretted that I shouldn't have felt this pain so soon.
13:34According to a large-scale study in Japan,
13:36the biggest cause of high blood pressure is high blood pressure.
13:41It's not good.
13:44People with high blood pressure and other lifestyle diseases
13:49are at risk of having a heart attack.
13:58But why does high blood pressure cause a high blood pressure?
14:03Ms. Setsuo Torita, who loves salty food, seems to be curious.
14:10Let's ask her.
14:21Here it is.
14:22The heart of Ms. Setsuo Torita.
14:27The heart is divided into four rooms.
14:31Today, we will focus on the left heart room.
14:37When the blood in the heart shrinks,
14:44it is sent to the blood vessels in the whole body.
14:48This is the movement of a healthy heart.
14:54What?
15:01Ms. Setsuo, you have a high blood pressure because you eat too much salty food.
15:08What about your body?
15:14Wow, the blood vessels are getting harder.
15:18Now the blood vessels won't spread and the blood won't get in.
15:24In this case, a strong force is needed to send the blood.
15:32In fact, in the case of people with high blood pressure,
15:35there are many abnormalities in the blood vessels that spread to every corner.
15:42That is, the blood vessels shrink and the passage of blood becomes narrower.
15:47The blood vessels are getting harder and narrower,
15:52so the heart can't send the blood unless it is forced.
16:00My partner, Nasu-kun, has a very high blood pressure.
16:05He used to have about 200.
16:08What?
16:09Yes, that's right.
16:10My partner, Kurosawa-san, also has a high blood pressure.
16:14Mr. Kurosawa.
16:15Yes, Mr. Kurosawa.
16:16He seems to have a high blood pressure.
16:17Is it high?
16:18My husband also has a high blood pressure.
16:20I see.
16:21There are many people who have a high blood pressure.
16:22Yes, there are.
16:23What about you, Mr. Oshima?
16:24I have a normal blood pressure.
16:26I also have a low blood pressure.
16:29I see.
16:31Let's see how a person with high blood pressure feels when he or she has a high blood pressure.
16:39A person with a high blood pressure is a healthy person.
16:42A person with a low blood pressure is a person with a high blood pressure.
16:46Try to push out the blood with your heart.
16:50What?
16:51Yes.
16:52I'll do it.
16:53One, two.
16:56Oh, it's completely different.
16:58It's different.
16:59It's hard.
17:00Is it hard?
17:01Yes, it's hard.
17:02You didn't push it at all.
17:03Not at all.
17:04This is great.
17:05It's good.
17:06It's over.
17:07Can I do it?
17:08Yes.
17:13Wow, it's hard.
17:14Yes.
17:15This is hard.
17:17The people who came today were Mr. Nasu and Mr. Kurosawa.
17:22That's true.
17:23Yes.
17:25Why us?
17:26I don't know.
17:27But we have to tell them what we heard today.
17:31Wow.
18:02It's like a hard muscle training.
18:05If you keep doing this...
18:09Look!
18:10The nerve cells are really big.
18:13Pump up the blood flow!
18:16Oh, I see.
18:17To overcome the high load and fulfill the role,
18:20you have to enlarge yourself.
18:23I see.
18:24I see.
18:25You're doing your best.
18:26Yes.
18:28When the nerve cells get bigger like this,
18:33the wall of the heart, which is a complex,
18:38gets thicker.
18:40I see.
18:41Yes!
18:42It's a powerful heart that can pump out a lot of blood.
18:46I can't help but think that.
18:49Some nerve cells lose their strength because they become weak.
18:55Huh?
18:56I can't loosen it properly.
19:00It's hard!
19:03I can't spread it well.
19:09The wall of the heart becomes harder and harder.
19:16There's not enough blood in it.
19:18It gets stuck in the lungs and can't be sent to the body.
19:23In this state, the wall of the heart becomes harder and harder.
19:27Officially, it's the enlargement of the heart.
19:30It's called HEF-PEF.
19:32HEF-PEF.
19:34I worked hard for my body,
19:37but it's getting worse.
19:39It's ironic.
19:42Even if it's good now,
19:44you have to be careful.
19:45You have to be careful.
19:48But there are people with high blood pressure.
19:52Is everyone's heart hard?
19:57So I checked the hearts of people with high blood pressure.
20:06Here are five people who need treatment for high blood pressure,
20:09but have left it behind due to their busy schedule.
20:13It's high.
20:15Is there any problem with high blood pressure?
20:18I don't think it's that serious.
20:21I don't think it's that serious.
20:25That's what you say.
20:27I don't think it's that serious.
20:31Dr. Obokata from Gunma University will do the test.
20:36Let's check the state of the heart.
20:40Mr. Shibuya, who has a high blood pressure of 163, is 43 years old.
20:46He's going to do a special test called exercise load echo.
20:52If you pedal and load your heart,
20:57you can check the state of the heart and lungs that you don't know when you're resting.
21:06And then...
21:09I think it's because of high blood pressure.
21:12The heart is a little big.
21:14It's getting hot.
21:15The wall is getting hot.
21:18The heart is big.
21:23The wall of the heart is thick.
21:25It's about 1 cm thick.
21:29If you measure it, the wall thickness is 14 mm.
21:33So it's about 1 cm.
21:34Is that so?
21:36This is the thickness of a normal heart wall.
21:42On the other hand, Mr. Shibuya...
21:46It's thick.
21:47It's thick.
21:49The wall is thicker inside.
21:52It's more than twice as thick.
21:54That's true.
21:56Sigh...
21:59It's shocking that the wall is so thick.
22:08I want to do what I can do from today to make it possible for me to live with my children.
22:18Next, Mr. Tsuchiya, who has high blood pressure and diabetes.
22:25It's a good base.
22:32There's no problem with the heart.
22:35It seems that there is no problem with the movement of the heart.
22:41But when I look at the lungs...
22:45The water is leaking a little.
22:48Is it leaking?
22:49I see.
22:51This vertical white line.
22:54When there is water in the lungs, it comes out.
22:58It's proof that the blood is overflowing from the heart.
23:03I'm scared.
23:05The heart is hard.
23:07It's a little hard right now.
23:11When you exercise, the water in the lungs stands out.
23:16If you think about it like that, it could be a heart failure.
23:22I think it's a little scary.
23:25As a result, it was found that four of the five people who participated had a bad heart.
23:33I see.
23:36Now, let me introduce you to an expert.
23:39This is Mr. Hideo Izawa, a professor at Fujita University and chairman of the Japan Heart Failure Association.
23:45Nice to meet you.
23:48Can I ask you anything?
23:50Yes, please.
23:52Is high blood pressure the biggest cause of heart failure?
23:56Yes, high blood pressure is the biggest cause of heart failure.
23:59There are other causes such as diabetes, high cholesterol, poor kidney function, and obesity.
24:10People who have a so-called lifestyle disease and are in good control often have a hard heart.
24:17That's why they often have heart failure.
24:22I was surprised when you said high blood pressure.
24:25I was surprised.
24:29How many people in their teens have heart failure?
24:35As you know, many people in their teens have a hard heart.
24:40Especially women.
24:43But if you don't have a good control of your lifestyle disease, even young people have a hard heart.
24:52How old are young people?
24:54Young people are in their 30s.
24:56Wow, that's early.
24:58I see.
24:59For men, before they have a hard heart, their heart muscles become weak.
25:08I see.
25:09Before they have a hard heart, their muscles become weak.
25:12Before that.
25:13They don't shrink anymore.
25:15That's why I think women have a hard heart when they get older.
25:22I didn't expect you to say that.
25:24I didn't.
25:25You're really into yourself.
25:27That's true. I was surprised.
25:30That's why I was invited.
25:33And?
25:35Here's the point.
25:37It is said that if the heart becomes hard, it will progress in years.
25:41It is thought that a few months of life habits will not make it hard.
25:48Also, at the initial stage, it may return to normal due to treatment.
25:54However, it is thought that it is difficult to restore it even if it is treated.
26:01Early discovery is important.
26:08And what is necessary is high blood pressure.
26:13The basics are exercise and smoking.
26:16There is a very useful theory about smoking.
26:20It is the theory of high blood pressure.
26:26Calcium in vegetables supports the decrease of blood pressure.
26:32If a person with high blood pressure continues to eat a lot of calcium for two weeks,
26:37the person with low blood pressure will lose weight.
26:40And
26:41Karikatsu card.
26:44I also recommend a Karikatsu card containing a lot of calcium.
26:51Details are available on the website.
26:54Please refer to the QR code here.
27:01You have to be careful.
27:05It is said that if you don't eat the organs, you can rest.
27:13But the heart doesn't go to that extent.
27:16If the heart is resting, it will stop.
27:21So you can't rest.
27:24There is a way to rest the heart.
27:27I will explain it later.
27:30I want to rest.
27:31I'm curious.
27:33From now on, it's time to practice how to heal the heart.
27:38First, early discovery.
27:41People with high blood pressure may be concerned about the condition of their heart.
27:47But even if there is a change in the heart, it is difficult to notice it.
27:56Because even if the heart becomes hard and the blood doesn't flow well,
28:02The heart is moving very fast.
28:06Increase the heart rate to maintain the amount of blood.
28:15In addition, by stretching the heart wall, it increases the amount of blood that enters the heart.
28:22In this way, the blood flow is maintained.
28:26So it's hard to show symptoms.
28:36But in fact, the heart...
28:39At that time...
28:41At this time...
28:43At that time...
28:54Before we noticed it, the heart was making a sound.
29:02This is Mr. Taguchi, who was able to discover the heart two years ago.
29:10What is the test that can detect the SOS received by Mr. Taguchi?
29:15It's called BNP.
29:17It's called NT-PRO BNP.
29:21BNP.
29:22BNP.
29:24I don't know this.
29:25I don't know this.
29:27BNP is the SOS produced by the heart.
29:34BNP is a hormone that rises when the heart is stressed.
29:39It's a hormone that makes you pee.
29:42When you pee, the burden on the heart is reduced.
29:48When the heart is stressed due to high blood pressure, BNP, the hormone that causes urine, is released.
29:57It reduces the amount of blood that flows into the body and lightens the burden on the heart.
30:05Therefore, BNP is a indicator of the burden on the heart.
30:11That's amazing.
30:14If you have BNP, you can detect the burden on the heart.
30:18It's very convenient for a cardiologist.
30:22Even if you don't go to a specialty hospital, a cardiologist can detect the risk of heart failure.
30:30Mr. Taguchi received a cardiologist because of a swollen leg.
30:34He was introduced to a specialty hospital where the BNP test results were high.
30:41Your leg was swollen like this.
30:43It was amazing when you came here.
30:45Yes, it was.
30:48If the swelling continues, the blood pressure will get worse and worse.
30:53It's like an ambulance.
30:55I'm glad I was able to diagnose and treat it early.
31:01In Maebashi City, Gunma Prefecture, we have compiled a list of people who can be tested by a cardiologist for two years.
31:11Based on the criteria, the cardiologist will test the BNP.
31:15He will introduce a person with a high BNP to a specialty hospital and diagnose a heart failure patient with a more detailed test.
31:24Compared to before the spread of the disease, the number of people who were diagnosed with heart failure increased by 50%.
31:33The BNP test is the best way to find out if your heart is beating fast.
31:42So, this time, we created a check sheet for people who can be tested for BNP.
31:51You can download it from the QR code.
31:56Do you have any questions?
31:59Yes, I have a lot of questions.
32:02First of all, I have anemia.
32:05I think I have anemia in my body.
32:08If I take sweets, I may have diabetes.
32:14I have the same problem.
32:16I have anemia and diabetes.
32:21I also have anemia.
32:23Not even one?
32:25If one, two, or three increase, the risk increases.
32:34If you are interested in the first step of the check sheet, please check the second step as well.
32:41When a heart failure occurs, the circulation of blood becomes poor, and shortness of breath and swelling appear as initial symptoms.
32:49I'm shocked.
32:53When I move my body, I get shortness of breath.
32:57Recently, I have swelling in my lower body.
33:00I need to receive a check sheet.
33:04Isn't shortness of breath when you move your body aging?
33:08When I move my body, I get shortness of breath because I think I'm aging.
33:14I see many people who can't come to the hospital.
33:17For example, if I go up the stairs twice, I can't go up because I have to take a break in the middle.
33:27If I can't do it suddenly, I think it's better to have a heart check at the medical institution.
33:35I see.
33:37There is also a way to easily notice swelling.
33:42If you hold the other side of the foot with your finger, you can see the swelling.
33:57How is it?
33:59It's a little swollen.
34:02It's a little swollen.
34:03It's a little swollen.
34:05If you have a heart check, we recommend that you go to a nearby hospital or a circulatory institution.
34:13In addition, BNP testing can be used as an option for health diagnosis and human log.
34:21Here's a warning.
34:23Even if the BNP value is low, there is no abnormality in the heart.
34:28If you have a heart problem, the BNP value may be low.
34:34If you are anxious, please go to a medical institution such as a circulatory institution.
34:41Here's a warning.
34:46In order to protect the heart of the worker, it is important to reduce the burden and let him rest.
34:53What will he do?
34:57Heart!
34:59Heart transplant?
35:01What's a heart?
35:04Mr. Nakayama is 76 years old.
35:0876 years old?
35:11Isn't he very young?
35:13He is very young.
35:15He looks very healthy now, but he was diagnosed with heart failure two years ago.
35:22Is that so?
35:24He was in a bad mood, and he was shaking.
35:27He was already standing.
35:30Mr. Nakayama was in a state of severe heart failure from a near-heart attack.
35:37Normally, it would be reduced by about 65%, but Mr. Nakayama said it was only 9%.
35:45Not at all.
35:47He said he couldn't help it anymore.
35:51He said that the only way to live is to have a heart transplant or an external heart.
35:59I was very shocked.
36:01I thought I was going to die.
36:04However, when we measured the blood flow rate of Mr. Nakayama's heart with a special device,
36:14the result was surprising.
36:16I think it's 105%.
36:18What?
36:19It's the amount of blood that comes out when the heart contracts once.
36:24It's 5% more than the standard value of a person who doesn't have a heart disease.
36:30That's amazing.
36:32I'm glad.
36:34Why?
36:36In fact, Mr. Nakayama trained his second heart.
36:41That is...
36:44Where were you training now?
36:46Around here.
36:49Yes, the legs.
36:52Legs.
36:54Mr. Nakayama does heart rehabilitation.
36:58It is done to prevent heart disease from delaying everyday life or relapsing.
37:08Mr. Nakayama trains the muscles of his legs to help his heart.
37:14The muscles of the calf tighten.
37:16The blood vessels between the muscles tighten and the blood flow goes up.
37:23He trains the pumps in places other than the heart.
37:27Then the heart rests.
37:30I see.
37:32The calf, which used to be able to be grasped with one hand...
37:38It's working now.
37:40Now the muscles are tight and the pumps are working.
37:46In addition, this is not the only effect of moving the legs.
37:51Using the legs improves the underlying blood pressure and other abnormalities.
38:02Hormones released from the thighs and calves suppress blood pressure and other abnormalities and protect the heart.
38:13In other words, moving the legs is a good thing for the heart.
38:20Wow.
38:21Amazing.
38:23By training the muscles other than the heart, the whole body is able to use energy and oxygen.
38:31Even if the heart is bad, there is no need to give up.
38:37In fact, this also has an effect on preventing heart disease.
38:42Even if you don't do muscle training, you can relieve the burden of the heart with a simple movement.
38:49Experts involved in the heart were also practicing every day.
38:54That is...
38:59Just walking.
39:01Just walking?
39:03Just walking?
39:06It's a staircase.
39:08He was walking around without using an elevator.
39:12I didn't use the elevator.
39:14Great.
39:15It's embarrassing.
39:17I'm so out of breath.
39:19It's embarrassing.
39:21Why are you so out of breath?
39:23I usually sit on the desk, so I think it's a good exercise to walk.
39:29How many floors can you climb?
39:31Up to the 9th floor.
39:33There is a hospital on the 9th floor.
39:36The 9th floor is amazing.
39:38This is a good exercise.
39:40It's open.
39:42Mr. Izawa also walks more than 8,000 steps a day just by moving in the hospital.
39:49Just in the hospital?
39:51Great.
39:53However, if you can't do that, you can expect the effect just by reviewing your daily walk.
40:03The point is to put your knees forward and raise your legs firmly.
40:10If you raise your knees more than 90 degrees, the effect is high.
40:15So I think it's okay to do this if no one is watching at home.
40:20It's better to raise your knees.
40:22I want you to feel the pain in your heart.
40:29Let's try walking up the stairs.
40:32First of all, raise your thighs to the level.
40:36It means that you walk while raising your thighs alternately.
40:39That's right.
40:41Raise your thighs.
40:43If you train your thighs and muscles around here, you'll get a lot of hormones that relax your heart.
40:50I see.
40:52Walk while raising your knees.
40:54If you put your knees forward, you'll kick the ground, so you'll use your calves.
41:00It's true that just by raising your knees, you feel like you're using your muscles.
41:06How many steps should I walk a day?
41:09Basically, walk 8,000 steps a day for about three days a week.
41:14I'm glad I don't do it every day.
41:17I thought it was every day.
41:19It's important to walk as much as you can.
41:23There's a way to make it even more effective.
41:26That's right.
41:28Walk a little faster.
41:31Walk as fast as your family can.
41:36Or if you're alone, you can walk while singing a flower song.
41:41It's a good exercise to walk as fast as you can.
41:45It's good to walk with your knees in front of you.
41:50It's good to walk naturally.
41:53That's good.
41:55I'm getting dizzy.
41:57I feel like I've been walking twice in three years.
42:01I'm embarrassed.
42:03Can't you stop sweating just by walking this much?
42:07It's a good exercise to use your muscles.
42:11You're training your legs.
42:13Unfortunately, you can't train your heart.
42:16I see.
42:18But you can relax your heart, so your heart will last longer.
42:22Your heart works to help you.
42:25That's why you're telling me to exercise.
42:27That's right.
42:29At first, Mr. Oshima said,
42:32I'm grateful that my heart is always working hard.
42:36I want to thank you on behalf of my heart.
42:41Your heart has changed.
42:43My heart has been working hard since I was born.
42:47In the past, I was diagnosed with heart disease for the first time
42:51when I was transported by an ambulance.
42:54But now, like the BNP test I mentioned earlier,
42:58you can find heart disease at a minor stage
43:01or at a stage where it is likely to become a heart disease.
43:05In that sense, I hope you will take care of your heart disease.
43:13Here's a warning.
43:15If you have been diagnosed with a heart disease in the past,
43:19you must not exercise according to the doctor's instructions.
43:22Otherwise, your heart will be overloaded.
43:28If you are anxious or have pain in your body,
43:31please do not exercise by force.
43:36I've been thinking that you've been working hard since you were born.
43:44I want you to take care of your parents and your heart.
43:49I'm sorry that I didn't take care of your heart.
43:56Thank you very much.
43:58I'll train you.
44:00I'll do my best.
44:02Let's reduce the burden on your heart.
44:04I'm sorry for what I've done so far.
44:06I'm sorry.
44:11How was today's training session?
44:14Please take good care of your heart.
44:18Here's a message from Ishihara.
44:23I'll be in the 3rd class for a while from next time.
44:28Thank you very much.
44:30I hope I can come back when I feel better.
44:34Please take care of me until then.
44:37I'll be waiting for you with a long neck.
44:42It's delicious.
44:47Next Episode
44:48Food Poisoning
44:50There is an unexpected pitfall in the food poisoning countermeasure.
44:56I don't like this.
44:58I'm sure you're doing it, too.