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24 possible causes of 'Abnormal heart rhythms, Dizziness'
of 3
1. 
Have you ever felt your heart skip a beat? If you're not a character in a romance novel, that may...
This condition is considered a medical emergency.
Urgent care may be required
Symptoms:
  •  
    Fainting
  •  
    Chest pain
  •  
    Shortness of breath
  •  
    Abnormal heart rhythms
  •  
    Dizziness
2. 
Also known as hypoglycemia, low blood sugar can be a dangerous...
This condition is considered a medical emergency.
Urgent care may be required
Symptoms:
  •  
    Unable to control emotions
  •  
    Memory loss
  •  
    Difficulty sleeping
  •  
    Abnormal heart rhythms
  •  
    Dizziness
3. 
Dehydration takes place when your body loses more fluid than you drink. The most common cause of...
This condition is considered a medical emergency.
Urgent care may be required
Symptoms:
  •  
    Headache
  •  
    No urine output
  •  
    Coma
  •  
    Abnormal heart rhythms
  •  
    Dizziness
4. 
Hypertension, or high blood pressure (HBP), increases the risk of heart attack, stroke & other...
Symptoms:
  •  
    Fatigue
  •  
    Shortness of breath
  •  
    Visual disturbance
  •  
    Abnormal heart rhythms
  •  
    Dizziness
5. 
In the movies, heart attacks are always very obvious. In reality, heart attacks arent always so...
This condition is considered a medical emergency.
Urgent care may be required
Symptoms:
  •  
    Abnormal heart rhythms
  •  
    Yawning, excessive
  •  
    Low blood pressure
  •  
    Dizziness
  •  
    Pain
6. 
Panic disorder occurs when you live in fear of having a panic attack. You are having a panic attack...
Symptoms:
  •  
    Abnormal heart rhythms
  •  
    Choking
  •  
    Heart rate altered
  •  
    Dizziness
  •  
    Unable to take deep breaths
7. 
Hypovolemic shock is a life-threatening condition that results when you lose more than 20 percent...
This condition is considered a medical emergency.
Urgent care may be required
Symptoms:
  •  
    Ataxia
  •  
    Headache
  •  
    Dizziness
  •  
    Abnormal heart rhythms
  •  
    Numbness
8. 
Caffeine overdose may occur when you ingest more than the recommended amount of caffeine, which is...
Symptoms:
  •  
    Shortness of breath
  •  
    Vomiting
  •  
    Confusion
  •  
    Abnormal heart rhythms
  •  
    Dizziness
9. 
Atrial fibrillation and atrial flutter are irregular heart rhythms...
Symptoms:
  •  
    Dizziness
  •  
    Pain
  •  
    Bounding pulse
  •  
    Abnormal heart rhythms
  •  
    General weakness
10. 
Paroxysmal supraventricular tachycardia (PSVT) is a...
This condition is considered a medical emergency.
Urgent care may be required
Symptoms:
  •  
    Lightheadedness
  •  
    Fatigue
  •  
    General weakness
  •  
    Abnormal heart rhythms
  •  
    Dizziness
clear list
of 3
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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Atrial Fibrillation
Atrial Fibrillation
HCPs: Learn About a Treatment to Reduce Stroke Risk in AFib Patients
reduce-afib-stroke-risk.com
For Patients With AFib
For Patients With AFib
HCPs: Learn About a Treatment to Lower Stroke Risk in NVAF Patients
www.nvaf-info.com
Different Heart Rhythms
Different Heart Rhythms
Find Expert Information. Different Heart Rhythms on About.com.
About.com/Different Heart Rhythms