Guide · body · 3 min read
When to be careful with breathing exercises — the unglamorous version, after eating too much
Breathing exercises are generally very safe, but there are situations where the standard advice needs adjusting.
Start here
This is not complicated. It is inconvenient, which is why most people skip it.
Do this sitting up, not lying down, if you have just eaten.
If you only do one thing from this page, do the first point below. It is first because it removes the most friction for the least effort.
What helps
If you have asthma, keep your inhaler nearby and do not use exercises that involve long exhales through pursed lips during an attack.
Panic attacks and breath holds are a bad combination. Holds can trigger the sensation of suffocation that panic is already producing.
Do not do forceful breathing exercises while driving, swimming or operating machinery.
What to do when it does not work
If breathing exercises consistently make you feel worse, stop. They are a tool, not a moral obligation.
Stop if you feel dizzy, tingly or lightheaded. Those symptoms usually mean you are breathing too fast or too deeply, not that you are doing it well.
Skip breath holds if you are pregnant, or if you have a heart, blood pressure or lung condition. Slow breathing without holds is usually fine, but ask a doctor first.
Questions people ask
Is deep breathing always good?
No. Over-breathing is what causes the dizziness many people associate with "deep breathing". Slow and quiet is usually better than deep.
Can breathing exercises lower blood pressure?
Some slow-breathing practices show modest effects in studies. They are a supplement to treatment, never a replacement.
Written for people who want the practical version. No accounts, no tracking, no newsletter wall.
If this is not the angle you need, try Why anxiety shows up in your body first — the long answer, briefly, when nothing else has worked today, Using your body to come down after something stressful — a gentle, practical guide, when you feel restless rather than tired or When the inner voice will not let something go, step by step, after a long day.