A severe reaction to a mouthwash caused the death of an English woman during the course of her treatment for an infected tooth at a Brighton dental clinic.
Sacha Rumaner complained that she felt very hot and itchy after she rinsed her mouth with mouthwash Corsodyl.
Just seconds later she fell to the floor after suffering an anaphylactic shock and died almost instantly.
Even though paramedics appeared in minutes they were unable to revive her.
Investigation is on to ascertain the reason behind such a severe reaction to the mouthwash.