Full transcript
Its not genetic!
0:00Your height is not determined by
0:01genetics, at least not in the way most
0:03people think. Your DNA doesn't say 5'7
0:06or 6'4. Your DNA just sets the upper
0:09limit of height you can possibly
0:11achieve, which is usually way taller
0:12than people think. And it's your job to
0:14reach that potential. Growth is based on
0:16three pillars, and if a single one is
0:18not optimized, you will not be able to
0:20reach your max height. So, in this
0:21video, we will show you everything you
0:23need to know, and we will back it up
0:25with science. The average South Korean
Pillar 1
0:27man stands at around 5'9, while the
0:29average North Korean man stands at just
0:315'5. That's a 4 in difference despite
0:33them having nearly the same genetic
0:34background. The reason is the different
0:36access to food. Without the right
0:38nutrients, it's nearly impossible to
0:39reach your full height potential. So,
0:41let's start with the first and most
0:42important pillar of growth, nutrition,
0:44which can also be visualized as a
0:46pyramid. And if you want to maximize
Layer 1
0:48your nutrition for growth, you need to
0:49consider every single layer. The basis
0:51is to consume enough protein. Protein
0:53isn't just for muscle growth. protein
0:55provides the amino acids needed to build
0:57and repair bone tissue, especially in
0:59the growth plates where bones lengthen.
1:01A recent study found a direct
1:02correlation between protein intake and
1:04growth. As you can see, participants who
1:07consumed more protein also grew
1:09significantly more. On the other hand,
1:10without enough protein, your body isn't
1:12able to build new bone metrics and
1:14therefore can't grow. That's why you
1:16should consume at least 1.5 g of protein
1:18per kilogram of body weight each day.
1:21So, for example, if you weigh 80 kg, you
1:23should consume at least 120 g of protein
1:26a day. But protein alone isn't enough to
Layer 2
1:29actually turn that protein into solid
1:30bone. Your body needs a few helpers. So,
1:32let's begin with the most important one.
1:34It's no coincidence that countries with
1:36high dairy consumption, like the
1:37Netherlands, tend to have some of the
1:39tallest populations on Earth because
1:41dairy products like milk are one of the
1:43best sources for calcium. Without enough
1:45calcium, your bones can't grow properly
1:47no matter how much protein you're
1:48eating. Your calcium intake alone can
1:50make a difference of up to 6 cm in
1:53height. As you can see on this graph
1:54from a 2017 study, during the growth
1:57process, your body needs a constant
1:58supply of calcium to build and harden
2:00your bone tissue in the growth plates.
2:02The best sources of calcium are milk,
2:04cheese, yogurt, and leafy greens like
2:06kale and broccoli. If you can't hit your
2:08calcium intake through food alone, then
2:10you can consider taking a calcium
2:12supplement. Okay, let's move on to the
Layer 3
2:14next immensely important nutrient, zinc.
2:16Studies have found that zinc
2:17supplementation can increase height
2:19velocity by up to 0.4 cm per month.
2:22That's an additional growth of nearly 5
2:24cm a year you're missing if you're not
2:27getting enough zinc. But what does it
2:28actually do? Sync helps your body make
2:30and activate the cells that build new
2:32bone mass called osteoblasts. And it
2:34also regulates the pathways that are
2:36facilitating bone remodeling. So in
2:38simple terms, zinc makes sure that your
2:40body can actually use all the protein
2:42and calcium you're eating. Some of the
2:44best sources of zinc include red meat,
2:45eggs, pumpkin seeds, cashews, and
2:47lentils. If you're following a
2:49vegetarian or vegan diet, it might also
2:51be worth considering taking a zinc
2:52supplement. Okay, let's reveal the top
Layer 4
2:54of the pyramid, where a mineral stands
2:56that most people have never heard of,
2:58but it plays a huge role in how tall you
3:00grow. Boron. Boron doesn't build bones
3:02directly like calcium, but it helps your
3:04body to use other key nutrients better,
3:06especially magnesium, zinc, and calcium.
3:08Think of it like a helper in the
3:09background, making sure everything works
3:11together smoothly. Studies have shown
3:12that boron also supports bone growth by
3:14reducing inflammation in the growth
3:16plates. Foods rich in boron include
3:18raisins, avocados, prunes, and almonds.
3:20So, let's summarize the first pillar of
3:22growth. You should consume at least 1.5
3:24g of protein per kilogram of body
3:26weight. Furthermore, you should check
3:27your calcium, zinc, and boron levels.
3:29And aim to maximize your nutrition by
3:31eating balanced meals made up of
3:32protein, vegetables, and healthy fats.
3:34To provide your body everything it needs
3:36to be able to build new bone mass. Even
Pillar 2
3:39with the perfect diet, your body won't
3:40grow to its full potential without the
3:42right kind of exercise. Just like
3:44training in the gym will build muscle,
3:45doing the right kind of exercise will
3:47help to build bone mass. Because
3:48movement and mechanical stress are what
3:50tell your muscles and bones to grow.
3:52Every time you run, jump, stretch, or
3:54lift, you're sending signals to your
3:56body saying we need to grow stronger.
3:58Especially exercises that involve impact
4:00and gravity like for example jumping
4:02rope and sprinting stimulate the growth
4:04place and increase the release of growth
4:06hormone. But it's not just about
4:07intensity, it's about consistency. You
4:09should aim for at least 15 minutes of
4:11daily exercise. And don't worry, weight
4:13training doesn't stunt growth. That's a
4:15myth. Done properly, weight training can
4:17actually help by supporting posture,
4:19bone density, and higher testosterone
4:21levels. So, to maximize the second
4:23pillar of growth, you need to remember
4:24that your body grows in response to
4:26demand. If you're not moving enough,
4:28your body has no reason to adapt. A
4:30potential weekly exercise plan could
4:32look like this, and you can do most of
4:34it from home. But growth doesn't happen
Pillar 3
4:35while you're training. It happens after.
4:37The last pillar without which everything
4:39else would fall apart is recovery. And
4:41that's what most people get wrong. Sleep
4:43isn't merely a passive state. It's an
4:45active period where critical growth
4:46happens. Studies show that during deep
4:48sleep, the body releases significant
4:50amounts of growth hormone. And
4:51disruptions in sleep will lead to
4:53decreased GH secretion, hindering height
4:55potential. As you can see, most GH is
4:57released during the first few hours of
4:58deep sleep, especially between 11:00
5:00p.m. and 2:00 a.m. That's why going to
5:02bed late can drastically impact your
5:04height potential, even if you still get
5:068 hours. Okay, but how can we improve
5:08our sleep quality to maximize the
5:10release of growth hormone central to
5:11sleep regulation as a hormone called
5:13melatonin. Melatonin production follows
5:15a circadian rhythm, increasing in the
5:16evening as darkness falls and decreasing
5:19with morning light. However, studies
5:20show that exposure to blue light emitted
5:22by TVs etc. can suppress melatonin
5:25production immensely, which disrupts the
5:27circadian rhythm and reduces sleep
5:29quality. So, to optimize sleep and by
5:30extension growth potential, you should
5:32establish a consistent sleep schedule
5:34optimally between 10:00 p.m. and 8:00
5:36a.m. Also, prevent exposure to screens
5:38at least 1 hour before bedtime and
5:40encourage natural light exposure during
5:41the day to regulate your circadian
5:43rhythm. Okay, now you can optimize the
5:45three pillars of growth. This video was
5:46100% sponsor free and took a lot of
5:48research. So, if you want to support
5:50this type of content, then please leave
5:52a like and subscribe. Take care. Bye.