There were sharp pains, and sudden dizziness, and then profuse bleeding at the pores, with dissolution.

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If you develop difficulty breathing or shortness of breath, chest pain or abdominal pain, sudden dizziness, confusion or have persistent vomiting, you should seek medical attention immediately.

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Signs of a stroke include dizziness, sudden weakness or numbness, loss of speech or trouble talking, severe headaches and a reduction or loss of vision.

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Unexplained dizziness, unsteadiness or a sudden fall.

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Other common symptoms include arm, neck, jaw, back or upper stomach discomfort, dizziness, change in heart rhythm and sudden cold sweats.

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Some variation is normal, but if it gets too long it can upset the timing of heartbeat with potentially dire consequences - dizziness, faints and, rarely, sudden death.

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