25 Spanish Health and Fitness Words for the Gym

Published Oct 2, 2026·Updated Oct 2, 2026

Transcript

Read along, Spanish & English, side by side

Have you ever said "cardio" at the gym but didn't know how to ask for help without sounding weird?

Today, in just a few minutes, you're going to learn 25 health and fitness words that you actually use.

Yes, words for the gym, to talk to the doctor, and also with friends about exercise and diet.

Everything clear and simple, at an A2 level, for you to use today.

Hi, I'm Carlos.

And if you want to practice later, the complete lesson is on Vocabli.

Alright, let’s get right to the point.

So, let's start with the basics: health and exercise.

Health is how your body and mind are doing, and exercise is physical activity, like running or lifting weights, right?

Exactly.

And when we talk about the gym, we think about cardio and strength.

Cardio is running, biking, or jumping, and strength is working your muscles with weights or your own body weight.

One key thing before starting is to warm up.

Warming up is moving your body gently to prepare your joints and muscles.

Then at the end, you stretch to relax.

And don’t forget about breathing, which is how you take in and let out air.

If you breathe poorly, you get tired quickly and your endurance drops.

Endurance is how long you can keep up with exercise.

Alright, quick roleplay, so it's practical and real.

I’m the new student and you’re the trainer at the gym.

I want to do a simple routine, yes.

Perfect, let's go.

Hi, I'm your trainer.

What do you want to work on today, cardio or strength?

Hmm, a bit of both.

Can you recommend a cardio machine and then weights for arms?

Sure.

First, 5 minutes to warm up on the treadmill and breathe steadily.

Then we’ll do two strength exercises with light weights.

And at the end, gentle stretches.

Great.

Ah, where's the water?

I want to stay hydrated because I always forget and then get a headache.

The fountain is at the back.

And yes, hydration is super important, drink water before, during, and after.

Otherwise, the empty calories from sugary drinks increase and don't help.

Hey, I like that you're talking about calories, but tell me something simple: a diet is just eating less.

Why do people think that sometimes, and it's not true, right?

No, no.

Diet is your overall way of eating, not just eating less.

It includes protein, carbohydrates, and healthy fats.

Protein helps muscle and carbohydrates provide energy.

I had a funny thing happen in a class.

I wanted to say "I have food in my backpack," and I said "I have comic," and everyone laughed.

I mean, pronouncing well changes everything, you know?

Ha, ha, ha, yes, of course.

I had the same thing with "you should" and "you have to."

A trainer told me: "you should do more cardio," and I understood: "you have to."

I did too much, and honestly, I almost collapsed from exhaustion.

That brings us to another word: rest.

Rest and good sleep are part of training.

Without rest, the muscle doesn’t recover, and you get pain, or worse, an injury.

An injury is when you hurt yourself, like a strain or a sprain.

If it happens, stop, ice it, and if it's serious, go to the doctor, okay?

If you go to the doctor for the pain, and if needed, they’ll send you to a physiotherapist, sorry, to a specialist for recovery.

And also, watch your mind; a psychologist can help you with habits and motivation.

Quick fact: psychologist and psychiatrist are not the same.

The psychologist works with talk therapy; the psychiatrist is a medical doctor who can prescribe medication.

Many people confuse them.

Alright, let’s do a mini recap with another real situation.

Imagine you’re at the gym and approach to ask for help.

I’ll ask, and you answer briefly.

Go ahead.

Excuse me, can you help me with this machine?

I want to improve my endurance, but my shoulder hurts a little.

Sure.

We’ll start slow, with good breathing and light weights.

If the pain increases, stop, and we'll just do stretches.

Perfect, thanks.

Afterward, I drink water and do 5 more minutes of light cardio.

Very good, that's a basic and safe routine.

Warm-up, exercise, stretches, hydration, and rest.

With that, you’ve got a lot done already.

Pause for a game, so you remember the word.

Mini quiz.

Carlos, what does endurance mean in the gym?

And don’t look at my notes, okay?

Endurance is how long you can maintain the effort without stopping, like running or cycling without getting tired quickly.

Trick: think of a battery that lasts longer.

Good.

Let's continue with simple tips to avoid injury.

1. Slow and controlled technique.

2. Weigh according to your level.

3. Listen to your body if you feel unusual pain.

And 4. Combine strength and cardio during the week.

For example, 2 days of strength for various muscles and 2 days of light cardio.

Rest is part of the plan, not a reward.

About food, I remember another thing.

When I say protein, I’m not just talking about expensive shakes.

It can be eggs, yogurt, legumes.

Carbohydrates can be pasta, rice, or bread, and they aren’t enemies.

Total?

And think of calories as energy, not always something bad.

If you exercise a lot, you need calories.

If you rest, adjust your diet a bit.

A cultural note as well: not all countries have the same healthcare system.

Sometimes you think everything works the same, but it doesn’t.

Better to ask how to make an appointment with the doctor in your city.

Yes, and ask for the key terms.

For example, my knee hurts, I think I have an injury, do I need rest?

Reposo is resting a part of the body.

Let's do a short second roleplay in the consultation.

I'm the patient, you're the doctor, and we'll use simple words.

Let's go.

Doctor, I've had pain in my ankle since yesterday.

I did strength training, and I think I overdid it.

Okay, I understand.

Can you put weight on your foot?

Today, better to rest, ice, and no weights.

If the pain persists, I'll request a test and we'll adjust the routine.

Thank you, doctor.

Can I do cardio or gentle biking tomorrow, or should I wait?

Better to wait two days and do stretches and deep breathing.

Drink water and sleep well to help with recovery.

Alright, consultation closed.

Hey, speaking of mind and body, I use a trick to remember vocabulary.

1. Clear image.

For example, for muscle, I imagine my strong arm.

Great.

I use personal stories.

For pain, I remember when I ran without warming up and ended up with a silly pain.

That way, I don't forget it and learn the lesson.

And practice seriously with friends.

Do roleplay, ask the coach for help, talk about diet with a teammate, or explain your routine.

It sticks in your head quickly.

Also avoid a common mistake: saying "you always have to."

It sounds harsh.

Better to use "you should" when giving advice: "you should do stretches," it sounds nicer.

Exactly.

And if they correct your pronunciation, it's no big deal.

Repeat slowly, "hydration."

Repeat syllables and then the phrase: "I need to improve my hydration."

Another thing: sleep.

Sleeping well is part of progress.

Without good sleep, strength decreases and endurance doesn't improve.

It's not laziness, it's strategy.

How about we quickly review today's words?

That way the brain sees them all together and then uses them.

Go ahead.

Today we said: health, gym, cardio, strength, stretches, warm-up, breathing, muscles, weights, machine, coach, routine, rest, sleep, hydration, water, diet, protein, carbohydrates, calories, pain, injury, doctor, psychologist, and endurance.

If one is hard for you, pick an image or a mini story.

For example, hydration: I see myself with a big water bottle, and that's how I remember.

Question for you who are listening: which word do you struggle with the most at the gym or at the doctor’s?

And what trick will you use to remember it?

Tell us with a short sentence.

And as we said before, if you want to practice all this step by step, the interactive lesson with text, vocabulary flashcards, and exercises is free on Vocabli; there's a link in the description.

It's like training, but for your Spanish: gentle and consistent.

We'll talk soon.