signs of a heart attack
chest pain, pressure, heaviness, tightness or squeezing across the chest
signs of a stroke
face dropping on one side, cannot hold both arms up, difficulty speaking
sudden confusion (delirium)
cannot be sure of own name or age, slurred speech or not making sense
suicide attempt
by taking something or self-harming
severe difficulty breathing
not being able to get words out, breathing very fast, choking or gasping
heavy bleeding
spraying, pouring or enough to make a puddle
severe injuries
after a serious accident
seizure (fit)
shaking or jerking because of a fit, or unconscious (can't be woken up)
sudden, rapid swelling
of the lips, mouth, throat or tongue
labour or childbirth
water breaking, more frequent intense cramps (contractions), baby coming, or just born
signs of a severe infection (sepsis)
blue, grey, pale or blotchy skin, lips, tongue, palms of soles; a rash that does not fade when you roll a glass over it or
high temperature with a stiff neck / bothered by light
Deaf, hard of hearing or speech-impaired people can use 18000 to contact 999 using text relay or a textphone.