Symptom Search

My Symptoms List

Confusion    
Dizziness    
Nausea
Shortness of breath    

7 possible causes of "Confusion, Dizziness, Nausea,..."
Symptoms:
  • Bedwetting
  • Confusion
  • Dizziness
  • Nausea
  • Shortness of breath
  • Rapid breathing
1. Caffeine Overdose
Caffeine overdose may occur when you ingest more than the recommended amount of caffeine, which is usually 200 to 300 mg per day. However, a safe amount of caffeine is different for everyone, as it depends on weight...
Symptoms:
  • Numbness of foot
  • Confusion
  • Dizziness
  • Nausea
  • Shortness of breath
  • Hearing impairment
2. Beriberi
Beriberi is a disease brought on by a Vitamin B-1 (thiamine) deficiency. There are two types of the disease: wet beriberi and dry beriberi . Wet beriberi can effect heart function and, in the most extreme cases, hear...
Symptoms:
  • Black eye
  • Confusion
  • Dizziness
  • Nausea
  • Shortness of breath
  • Weakness of one side of body
3. Epidural Hematoma
An epidural hematoma occurs when blood fills the area between the skull and the protective covering of the brain. This can result from a head injury.
This condition is considered a medical emergency. Urgent care may be required.
Symptoms:
  • Pain
  • Confusion
  • Dizziness
  • Nausea
  • Shortness of breath
  • Impaired judgement
4. Carbon Monoxide Poisoning
Carbon monoxide (CO) is a gas that is both odorless and colorless. It emanates from anything that produces combustion fumes. Common devices that produce these fumes include: heaters fireplaces car mufflers space heater...
This condition is considered a medical emergency. Urgent care may be required.
Symptoms:
  • Heart rate altered
  • Confusion
  • Dizziness
  • Nausea
  • Shortness of breath
  • Withdrawn behavior
5. Acute Mountain Sickness
Hikers, skiers and adventurers who travel to high altitudes can sometimes develop acute mountain sickness, also referred to as altitude sickness or high altitude pulmonary edema. It typically occurs at about 8,000 fee...
Symptoms:
  • Headache
  • Confusion
  • Dizziness
  • Nausea
  • Shortness of breath
  • Runny nose
6. SARS (Severe Acute Respiratory Syndrome)
Severe acute respiratory syndrome (SARS) is a serious form of viral pneumonia. The disease is relatively new; the virus that causes SARS was first identified in 2003. The World Health Organization (WHO) designated SAR...
This condition is considered a medical emergency. Urgent care may be required.
Symptoms:
  • Speech articulation problems
  • Confusion
  • Dizziness
  • Nausea
  • Shortness of breath
  • Vomiting
7. Snake Bites
According to the Wexner Medical Center at Ohio State University, about 5,000 snake bite cases are reported every year in the U.S.
This condition is considered a medical emergency. Urgent care may be required.

This feature is for informational purposes only and should not be used to diagnose.
Please consult a healthcare professional if you have health concerns.
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