I Haven’t Exercised in Years – Can I Still Start Martial Arts? (Honest Answer for Portland Adults)

You’ve been thinking about it for months. Maybe longer.

You come across a notice in a local martial arts class. A short video showing someone working out is played. After a moment it comes into focus – that sounds like something I would enjoy doing. Then, almost right away, the voice starts to come into my head:

‘I’m not fit enough for that. I haven’t exercised in years. I don’t want to look bad. First let me get in shape and then get into martial arts.’

The straight answer is, that voice isn’t right. And it’s stopping you from making one of the best choices you can for your body, mind and personal safety.

We teach hundreds of adult beginners (males & females in their 30s, 40s, 50s & beyond) who were convinced they weren’t ready when they walked through the door at Instinct Defense Academy, Bethany, Portland. Each one of them was more prepared than they realised. This post is for you.

The Myth of ‘Getting Fit Before You Start’

The first – and most common – mistake is that one must get to a certain fitness level before starting martial arts training.

The logic is at first glance reasonable. It’s also backward from the get-go.

Most people become fit through martial arts training. It’s not about fitness, it’s about getting fit by being fit. So, there is no point in starting training when you are still not healthy enough to do so, just as there isn’t any point in starting to brush a tooth until it’s clean.

The adults waiting till they’re ready can wait forever. Meanwhile, the adults who just show up, and who are not necessarily fit – as they are now – are also changing their bodies and their self-confidence in just a few months.

There never was a question of “Am I fit enough to start?” The real question is “Am I ready to stop waiting?”

What Your First Classes Actually Look Like

One of the most common concerns of adult beginners is that they will step inside a room brimming with athletic, chiselled looking students performing backflips and sparring at full speed. This is an image you’d see in movies and not in a real likeable martial arts school.

At Instinct Defense Academy, adult beginners, of any age, size and fitness level, begin at the same starting point: the fundamentals.

Week 1–4: Movement and Awareness 

All sessions in the first 4 weeks are devoted to body mechanics. How you stand. How you move. The orientation of one’s body in the environment. It is not too intense or too hard, and nearly anybody can do it whether or not they are fit currently. No one requested that you do 50 pushups or sprints. You’re learning how to move with intention – and that alone is transformative.

Month 2–3: Building Physical Confidence 

Using consistent motion, a person’s stamina, balance and coordination naturally increase. Things begin to change because you’re not being punished to be fit; you’re just working out and enjoying it. The workout is happening when you’re not trying to perform a technique.

Month 3 onward: Real Capability Develops 

At this stage, most adult beginners are in awe of the reality of their change – of what they are capable of doing. Techniques are gradually developed and become more natural. Breathing is easier. On day one they couldn’t have thought of doing what they are doing in class. You do not need to be in good physical condition before taking part in any of these. All it takes is that you start!

None of this requires you to be fit before you begin. It only requires that you begin.

Why Bujinkan Budo Taijutsu Is Specifically Ideal for Unfit Adult Beginners

Not every martial art is equal in being accepting of the average adult beginner who has limited fitness. MMA and kickboxing require cardiovascular fitness from the get-go. BJJ is ground grappling that pushes out-of-shape joints right away to the limit. Sport-based systems get students into the athletic performance game quickly.

The art at Instinct Defense Academy (IDA) is different from BJJ Budo Taijutsu The art of Bujinkan Budo Taijutsu (BTT) is very different to the art taught at Instinct Defense Academy (IDA). Why it’s especially suitable for adults who want to resume exercising:

No strength requirement. The most important thing in Bujinkan is that technique, timing and positioning are POWER over strength. No movement will require muscles being used. You are taught to make your movements efficient – that is, you don’t need to be fit to master a basic move correctly.

Low-impact by design. Bujinkan does not use any strikes, hard kicks or explosive jumping moves. The emphasis is on natural, easy, fluid body movement that harmonizes with your body and not demands of it. Pupils that don’t have as great of flexibility, flexibility and back strength train easily from the outset.

No competition pressure. Bujinkan is not a sport, thus there are no performance rankings, no sparring games to ‘win’, no pressure to keep up with younger or more athletic students. The Training Culture is Collaborative. You work at your speed with peers that are assisting in your learning and not challenging you.

Mental engagement over physical output. Bujinkan training is stimulating to the mind. You are always reading, you’re always understanding body mechanics, you’re always interpreting spatial relationships. It’s also that mental involvement that keeps training fun, and makes it more rewarding than the same amount of time in the gym.

The Physical Benefits That Arrive Whether You Chase Them or Not

You’ll find that for most adult beginners joining Instinct Defense Academy, fitness is not the main concern. They desire to feel more protected. They wish to compete against themselves. They want to do something that’s new.

The fitness benefits come in regardless of the exercise – it’s a coincidental, or by-product of regular training.

Cardiovascular improvement. Aerobic capacity increases gradually with regular activity, regardless of its level. Most learners make a remarkable improvement in their endurance in the class and in daily life within 8-12 weeks of being trained.

Weight and body composition. Adults with sedentary lifestyles tend to change their body composition with the mix of exercise and stress reduction, plus the discipline of structured training. Not through punishment but through persistent involvement.

Balance and fall prevention. The ukemi (safe fall) form of training is part of Bujinkan training. This directly influences the propagation of proprioception and reactive balance, which is lost in sedentary adults, lowering the risk of falls and enhancing functional movement in people’s daily lives.

Posture and chronic pain reduction. Bujinkan movement’s core engagement and spinal alignment counteract the deterioration caused by desk work and sedentary lifestyle. Many students report that their chronic back and neck pain has significantly improved in their first few months of training.

Mental health and stress relief. Martial Arts training is one of the best stress relief activities around because it is focused and in the here and now. The Portland adults who encounter high-pressure environments at work regularly cite training as a way to get a mental tune-up that is unique.

‘But I’m Embarrassed About My Current Condition’

This is the most human concern altogether and the most direct to deal with.

There is no one at Instinct Defense Academy who is there to judge your starting point. All the seasoned students in that room were once here. They recall what it was like without knowing anything. They are aware of the bravery required to enter the building.

In a serious martial arts school, the culture is not of the ‘who can build up the most gas’ type as you might find in a commercial gym. It is collaborative, supportive and all about growth, yours and everyone else’s. Bujinkan respect is not a function of fitness but a function of willingness to learn.

When you step into your shoes, the embarrassment you experience is, in all but very few cases, completely gone. All our adult beginners have, after training, said more or less to the effect of ‘I wish I hadn’t waited so long.’

Common Reasons Adults Wait – And Why None of Them Hold Up

“I need to lose weight first.” Training is the most sustainable way to lose weight. Delay — it is not a strategy. Show up as you are.

“I’m too old to start something new.” Students have started training in the 50s and 60s. Age doesn’t matter, it’s what you can do that matters. One of Bujinkan’s particular merits is longevity; the more you train this art, the more it will improve.

“I have old injuries.” A majority of the students at Instinct Defense Academy have a list of former injuries. Most teachers do, too. In Bujinkan training technique is always adjusted to work with the body. Please discuss with us before beginning and we will make the best of what you have available.

“I don’t have time.” Two classes a week is sufficient to make significant strides. Once adults begin training, it becomes the part of the week they cannot do without – the one thing they cannot cut back on – the training that they have to do.

“I’ll start after the holidays / after winter / after things settle down.” Things don’t settle down. There are no set times. There’s nothing but the choice you make right now.