Chest pain or fainting: call 999
Call 999 if:
- You get sudden pain or discomfort in your chest that doesn't go away; it can feel like squeezing or pressure, burning or indigestion.
- The pain spreads to your left or right arm, or your neck, jaw, stomach or back.
- You have chest pain and feel sweaty, sick, light-headed or short of breath.
- Someone faints while exercising, can't be woken within 1 minute, or has chest pain or a pounding, fluttering or irregular heartbeat.
Sources 45, 46
Chest pain that comes and goes
Get help from NHS 111: pain or tightness in your chest, neck, shoulders, jaw or arms that comes and goes, often brought on by exercise, stress, emotion or cold and easing after a few minutes' rest. It can be angina, a sign of a heart problem. If you've been diagnosed with angina, get help from NHS 111 too if it feels worse than before, is happening more often, lasts longer or happens when you're resting.
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Unusual breathlessness
Call 999 or go to A&E (accident and emergency) straight away for severe difficulty breathing (gasping, choking or not able to get words out), a chest that feels tight or heavy, pain that spreads to your arms, back, neck and jaw, lips or skin turning very pale, blue or grey, or sudden confusion. If you're more short of breath than usual, or your heart is racing, fluttering or skipping beats, contact NHS 111.
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A fall
Call 999 if you or someone else has fallen and may have hurt the head, back, neck or hip, or cannot get up. Get help from NHS 111 after a fall if you may be in pain, injured or unwell.
Call 999 or go to A&E: severe hip pain after a fall or injury, or you cannot stand, walk or put weight on the leg. In an older adult this can be a broken hip; the leg may be at an odd angle or look shorter. Don't drive yourself.
The NHS advises seeing a GP if you've had a fall or are worried about your balance, and falls services offer strength and balance training. Start with the strength and balance workout, and try our timed up and go and balance tests.
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A wrist or arm after a fall
Go to A&E (accident and emergency) or call 999 if the arm or wrist is numb or tingling, a bone is sticking out, there's a bad cut that's bleeding heavily, or it has changed colour or shape or is at an odd angle. Get help from NHS 111 if it's very painful, you can't use it, or there's a lot of swelling or bruising.
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A blow to the head
Call 999 if someone has hit their head and has been knocked out and hasn't woken up, can't stay awake or keep their eyes open, has a fit, has fallen from a height of more than 1 metre or 5 stairs, has problems with their vision or hearing, has clear fluid coming from their ears or nose, has new numbness or weakness, has problems with walking, balance, understanding, speaking or writing, hit their head at high speed, or their behaviour has changed. Get help from NHS 111 if they're being sick, feel dizzy or take medicine that thins the blood. If you're told to go to A&E (accident and emergency), don't drive yourself there if you have hit your head.
With a suspected concussion, if in doubt, sit them out. The UK's grassroots guidelines say no sport for at least 24 hours, get checked by a healthcare professional or NHS 111 within 24 hours, follow a staged return, and no competition before day 21; if symptoms last beyond 28 days, stay out of sport and see a doctor. Yoga waits too: gentle breathing fits the early, light-activity stages, and no head-down poses or inversions until you're cleared (our reading). Our concussion guide has the stages.
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A knee injury
Go to A&E (accident and emergency) if you've injured your knee and it has changed shape, it becomes very swollen very quickly, you felt a pop or snap, you can see bone sticking out, or it's bleeding heavily. Don't drive yourself: ask someone to take you, or call 999 if the pain means you can't move your leg to get there.
Get advice from NHS 111 now: you cannot move the knee or put any weight on it, or it is very painful, badly swollen or has changed shape.
You hurt your knee and cannot take 4 steps, or you are 55 or over and have injured it: get it checked the same day for a broken bone.
Get advice from NHS 111 now: the knee locks, gives way or clicks painfully. Painless clicking is normal.
Get advice from NHS 111 now: a hot, red or swollen knee with sudden severe pain, a very high temperature, or feeling hot, cold or shivery. This can be a joint infection.
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A shoulder injury
Call 999 or go to A&E: after a fall or injury, your shoulder looks out of place or has changed shape, you cannot move your arm, or your shoulder is painful, bruised or swollen. Do not drive yourself, and do not try to put it back in yourself.
Same day (GP or NHS 111): sudden or very bad shoulder pain; you cannot move your arm; the arm or shoulder is badly swollen or has changed shape; pins and needles that do not go away; no feeling in the arm; the arm is hot or cold to the touch; pain that started after an injury such as a fall; or severe pain in both shoulders.
Same day (GP or NHS 111): sudden weakness lifting the arm after an injury or fall. A rotator cuff tear caused by an injury needs urgent referral to a shoulder specialist. After a dislocation in anyone over 40, the rotator cuff should be checked: about 40% have a tear.
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A snap at the back of the heel
Same day: a sudden snap or pop at the back of the heel or calf, or a feeling of being kicked there, then walking flat-footed and being unable to push off, stand on tiptoe or climb stairs. It could be an Achilles tendon rupture or a broken heel bone. Go to A&E or a minor injuries unit, or contact NHS 111.
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An eye hit by the ball or paddle
Go to A&E or call 999 if something hit your eye at high speed, your sight has changed, you have severe pain in the eye, a headache or sensitivity to light, you feel or are sick, you can't move your eye or keep it open, or blood or pus is coming from it. The AAO advises seeing an eye doctor straight away for any change or loss of vision, or for a lot of pain, bleeding or bruising.
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Heat on an outdoor court or in a hot class
Heat exhaustion should improve within 30 minutes of resting somewhere cool, cooling down and drinking. Call 999 if it doesn't, or for a very high temperature, hot skin that isn't sweating, a fast heartbeat, fast breathing, confusion, a fit or loss of consciousness.
Leave the heat at once if you feel dizzy, get a headache or feel sick, and cool down straight away if it doesn't pass. In a survey of 157 hot yoga practitioners, just over half had had a problem, most often dizziness, light-headedness, nausea or dehydration, and case reports describe a cardiac arrest from heatstroke and a heart attack during hot classes.
Sources 56, 57
Very flexible joints
If you're hypermobile, don't use mobility work to push further: the NHS says "do not overextend your joints just because you can". See a GP if you think you have joint hypermobility syndrome: for example, your joints keep dislocating, or you keep getting sprains, strains, pain or stiffness.
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During yoga
A joint pain that is sharp, gets worse during a session, lingers into the next day or changes how you move is a reason to use an easier version, and to see a GP or physiotherapist if it keeps happening (the rule in our plans). Muscle soreness for a day or two after something new is normal. In a hot class, stop if you feel dizzy, sick or unwell; our hot yoga guide lists the signs of heat illness.
With glaucoma, or high blood pressure that isn't under control, skip headstands, shoulder stands and long head-down holds. With osteoporosis, swap deep forward folds for a flat-back hinge from the hips, and twist smoothly. In pregnancy, our yoga in pregnancy guide covers the changes. NCCIH advises beginners to avoid headstands, shoulder stands, the lotus position and forceful breathing.
You can say no to any hands-on adjustment, and a teacher registered with Yoga Alliance must get your explicit consent each time.
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Before you start
The NHS advises getting advice from a healthcare professional first if you have a health problem, an injury or symptoms, or have recently had a heart attack or an operation.