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Lightheaded or feeling dizzy and Feeling sick or nausea

Conditions

High altitude pulmonary oedema

Altitude sickness is a common condition that can happen when you climb to a high altitude too quickly.

Symptoms of this condition may include:

  • Shortness of breath
  • Headache
  • Feeling sick or nausea
  • Unusually tired
  • Lightheaded or feeling dizzy

Our Health A-Z contains more information on High altitude pulmonary oedema.

If you are worried about this condition you can try our free AI Symptom Checker here.

Minor head injury

Minor head injuries are common in people of all ages and should not result in any permanent damage.

Symptoms of this condition may include:

  • Head injury
  • Lightheaded or feeling dizzy
  • Feeling sick or nausea
  • Headache
  • Blurred vision

Our Health A-Z contains more information on Minor head injury.

If you are worried about this condition you can try our free AI Symptom Checker here.

Important: Our website provides useful information but is not a substitute for medical advice. You should always seek the advice of your doctor when making decisions about your health.

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