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Can we keep banana in the fridge

Can see ? Spent 28 min on zone 4
Ok. Go ahead. Wish u all the best .

If u really want exact distance go stadium outest round. 400m ×15 =6km

Zone 4 is full sprint. U can do 30 mins.
NSF also can't do it
I and @Nut saying facts not even slightest intention to put u down. It your health your body. U can choose what to believe.
 
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Ok. Go ahead. Wish u all the best .

If u really want exact distance go stadium outest round.

Zone 4 is full sprint. U can do 30 mins.
NSF also can't do it
I and @Nut saying facts not even slightest intention to put u down. It your health your body. U can choose what to believe.
It's better not to overstress your heart. Just keep at aerobic heart rate and do your workouts regularly. That's far more important than going at anaerobic heart rate (Z4) or max heart (Z5). Dont play with your life and look for trouble. Especially after the 3 covid vax, many people heart is already part damage. Dont play play.
 
Next time got money I go Thailand hospital check my zone
Don't get angry bro. Safety first.


Zone 4 training (also known as threshold or tempo training) is a high-intensity effort where your heart rate reaches 80% - 90% of your maximum. It is an uncomfortably hard pace meant to increase your muscular endurance, improve speed, and raise your lactate threshold. [1, 2, 3, 4]
You can find in-depth guidance on how and when to use this intensity level by exploring The Running Channel Guide or the WHOOP Heart Rate Training Zones Guide.

Who Should Train in Zone 4?
  • Competitive Athletes & Runners: Because it operates near the anaerobic threshold, it teaches the body to efficiently clear lactate, allowing you to sustain faster paces for longer periods in races. [1, 2]
  • Time-Crunched Exercisers: It is the fastest way to increase an athlete's functional threshold and build cardiorespiratory fitness when you have limited time to work out. [1]

Who Should Avoid or Limit Zone 4?
  • Beginners: Because of its high demand and risk of injury, newcomers should spend more time building a solid aerobic foundation in lower zones before attempting heavy Zone 4 sessions. [1]
  • Rehabilitation or Recovery: If you are actively recovering from an injury or illness, you should stick to light recovery/aerobic zones (Zones 1-2). [1]
zone 4 traing for competitive runners.
 
I actually thinking of go to hospital to check my zone but I don’t know how

Also I think it is expensive to do this in Singapore

That is why I think to do this in Bangkok
Any info ?
 
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I actually thinking of go to hospital to check my zone but I don’t know how

Also I think it is expensive to do this in Singapore

That is why I think to do this in Bangkok
Any info ?
Just keep at zone 3 aerobic heart rate. Too much of Zone 4 (anaerobic) and 5 (max) can cause myocardial fibrosis. In simple language, you tear and scar your heart muscle. Then you need a long time to heal your heart. If you chiong at 4 and 5 every day, your heart will end up enlarged. This is called cardiomegaly. In time to time as you age and age, your heart muscle becomes stiff and weak, making it harder to pump blood efficiently.
 
I actually thinking of go to hospital to check my zone but I don’t know how

Also I think it is expensive to do this in Singapore

That is why I think to do this in Bangkok
Any info ?
Zone 4 is your chest and stomach burning with lactic acid. Old timer seasoned runners more able to endure it. U just started few months. How to ?
 
Just keep at zone 3 aerobic heart rate. Too much of Zone 4 (anaerobic) and 5 (max) can cause myocardial fibrosis. In simple language, you tear and scar your heart muscle. Then you need a long time to heal your heart. If you chiong at 4 and 5 every day, your heart will end up enlarged. This is called cardiomegaly. In time to time as you age and age, your heart muscle becomes stiff and weak, making it harder to pump blood efficiently.
I also keep at zone 3. It is already not easy. I think I zone 4 run 1km faint liao
 
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Ok I relax and 躺平
Also don’t eat eggs
See...say abit u now tantrum don't want eat egg.
Eat egg gives u protein yes but at same time LDL too. So u solved 1 problem but at the same time creates another problem.
Can eat steam chicken breast no skin plus cooked prawns no head.
If u in your 20s eat 4 eggs +protein powder +creatine powder a meal no issue. This kind of diet is for intense training youths.
Can eat eggs. Eat all food in moderation.
 
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