I'm going to become immortal!

【This article is for “you”！】

◆People who want to stay youthful forever
◆People who want to be healthy in both mind and body for life
◆People who think “I’m healthy, so I’m fine” (you’re probably not fine)
◆People who aren't feeling very well
◆People who want to get the maximum health benefits with minimal effort

“I want to stay youthful forever...”
“I know that health is my greatest asset, but I’m not doing anything about it...”

Today, I’ve brought in one of Japan’s strongest doctors to blow those worries away in an instant!

His background is so impressive that calling it the best in Japan is an understatement. He entered the “Ri-San” (Science III) program at the University of Tokyo—a den of geniuses where fewer than 100 people are accepted each year—and graduated from the Faculty of Medicine. He worked on autophagy research at the same graduate school and earned a Ph.D. in molecular biology. He currently works as a personal doctor for the wealthy while also serving as the founder of a medical media company.

But don't be surprised just yet. This man isn't just brilliant in the brain.
His physique is also top-tier in Japan. His big three lifts are a 140kg bench press, 180kg squat, and 200kg deadlift. He is truly an extraordinary doctor who combines overwhelming intelligence with a shredded physique.

Let's have this strongest doctor in Japan, who possesses both an overwhelming brain and athlete-level power, thoroughly explain the 4 worst habits that accelerate aging that we are all unknowingly doing on a daily basis.

And this time, we won't just end with “don't do this.”
What is bad? Why is it bad? And, improvement plans.
We have summarized all of this in an easy-to-understand way and delivered it in a format you can put into practice. I guarantee that simply recognizing and improving these unhealthy habits will make your future a brilliant one!

By the way, doesn't this account look familiar to you all?

Starting with the creatine article, it’s been buzzing like crazy on X lately, so many of you must have seen it.

This time, Dr. Mosari is our guest!

But wait a minute!

No face reveal and anonymous activity—how could that be anything but suspicious? It’s the height of shadiness, right? (Look who's talking)

So, first, I’m going to thoroughly interrogate him to see if he’s a person worthy of trust! I can’t have random information written by an unidentified person being fed to my precious readers!

Well then, let’s get started!

Testosterone: Hello, Dr. Mosari!

Dr. Mosari: Hello, Tess-san!

Testosterone: Right to the point, is your background, such as graduating from the University of Tokyo Faculty of Medicine and having a Ph.D. in medicine,
actually true?

Since you don't show your face and operate anonymously, that means...

Isn't there something fishy going on here! (Look who's talking, Part 2)

Dr. Mosari: I have not falsified my background at all!
Admittedly, this icon and the account name "Dr. Mosari" do look suspicious.

Testosterone: Yes! It's way too suspicious! I'm being extremely cautious!

Dr. Mosari: I see... Understood. From today, I will show my face and use my real name.

Testosterone: What!

Dr. Mosari: To earn everyone's trust, let me take this opportunity to reveal everything. My real name is Yasuhiro Yamamoto.

Testosterone: Whoa! Are you sure you should be saying that...?

Dr. Mosari: Yes. In order to provide accurate information as a doctor, it is sometimes more convenient to discard ties and post anonymously. However, because I want to deliver correct information to as many people as possible, I have decided to operate with my face and real name to properly earn your trust.

Here is a quick introduction to my background.

Everyone, thank you again for your support.

Testosterone: ...That's so clean-cut it's suspicious! You can make up any lie! I won't be fooled that easily!

Dr. Mosari: I understand. Then, please look at this as well. This is my profile on the medical media site I used to manage.

Testosterone: Hmm. It is indeed the same person as the Dr. Mosari I'm talking to now... But in this day and age, even web pages can be forged...

Dr. Mosari: ...You've got me there. Then, how about this?

Testosterone: Dr. Mosari, no, brother!

I believe you! I believe in you 100%! These muscles are trustworthy!
I send you infinite respect!

Muscles never betray you!

Dr. Mosari: (Laughs)

Testosterone: And what's with this shirtless photo that looks like it was taken in a studio? Is there ever a normal time in life to take a picture like this?

Dr. Mosari: I had a photo shoot for the clinic's website the other day, and after we finished taking pictures in my white coat, I asked them to take a shirtless photo too!

Testosterone: Abuse of power doctor! (lol)

Dr. Mosari: Everyone gave me cold looks... just like my white coat.

Testosterone: I'm not sure if that was clever or not, but I've learned that Dr. Mosari, now Dr. Yamamoto, is a person I can trust! (lol)
Now, let's get straight to the point!

◆ Aging arrives suddenly one day

Testosterone: Dr. Yamamoto! Please tell us right away about the "4 worst habits" that accelerate aging that most people are doing!

Yamamoto: Of course. But before we get into the specific habits, let me share some shocking data that serves as the premise for why I want as many people as possible to read this information right now. Knowing this will change your approach to the following four habits by 180 degrees.

Testosterone: Please, go ahead!

Yamamoto: This might be sudden, but when you hear the word "aging," how do you imagine it progresses, Tes-san?

Testosterone: I imagine it progressing gradually with age.

Yamamoto: That's right. Most people imagine that as we age, our physical strength and health condition decline little by little, like walking down a gentle slope.
However, the latest research published by Stanford University in the scientific journal "Nature Aging" in 2024 overturned that common knowledge. It turns out that aging does not progress in a straight line.

Testosterone: Aging doesn't progress in a straight line?!

Yamamoto: It has been revealed that in the human body, there are two major waves where aging accelerates rapidly at specific ages.The timing of those waves is around 44 and around 60.It means that as soon as you reach these ages of 44 and 60, dramatic changes occur at the cellular and molecular levels within the body.

Testosterone: So you age all at once! That's scary!!

Yamamoto: That's right. This is quite a shocking fact. In the first wave around age 44, lipid metabolism, the cardiovascular system, the ability to metabolize alcohol and caffeine, and functions related to skin and muscles change rapidly.
And in the second wave around age 60, major changes occur in the immune system, glucose metabolism, and kidney function.

Testosterone: I see. By the way, for those who have already experienced that sudden drop, in other words, people over 44 or over 60, is it already too late?

Yamamoto: There is no complete answer to that in research yet. However, what can be said from clinical and research findings is that some things can be reversed, while others are harder to reverse.

Testosterone: True. Muscles can be increased at any age with strength training, and sleep quality can change if you improve your lifestyle habits. You can even lose body fat. It's not like everything is too late, right?

Yamamoto: Yes, that's exactly right. However, the hurdle is completely different if you start exercising and managing your diet after your physical strength has plummeted around age 44 or 60, versus starting while you still have some reserve capacity.
Things you could do easily when you were young become that much harder as you age. That is why it is so valuable to acquire healthy habits and eliminate unhealthy ones while you still have the capacity. This is the reason why I want as many people as possible to read this information right now.

Testosterone: This very moment is the youngest you will ever be in your life. If you're going to do it, now is the time.

That's the kind of thing, isn't it.

Yamamoto: That's exactly right.

This is a bit of a digression, but when you hear about around age 44 and around age 60, does anything come to mind?

Testosterone: Nothing comes to mind!

Yamamoto: Actually, it's almost the same as the 'unlucky years' (yakudoshi).

Testosterone: I really have no interest in unlucky years, and

I think it's all up to yourself. That's all. Dismissed!

so (laughs)

Yamamoto: You certainly don't seem interested (laughs).

Testosterone: I asked Chappy (ChatGPT) quickly, and it turns out that for men, the unlucky years are 25, 42, and 61, and for women, they are 19, 33, 37, and 61.
Indeed, they are close to 44 and 60, when aging suddenly accelerates! Perhaps people in the past felt through empirical rules that 'more people suddenly lose their vitality when they reach these ages.'

Yamamoto: That might be the case. Now, that is not just a feeling, but is becoming visible little by little as changes at the cellular and molecular levels. That is the interesting part of modern research.

Testosterone: I love stories like that! It's very interesting!!

So, based on this shocking premise, please tell us the '4 worst habits that accelerate aging' that we are doing unconsciously in our daily lives!

Yamamoto: Yes. The 4 worst habits that accelerate aging that I want everyone to be careful about are...