Dehydration
When your body loses more fluids than you take in.
Common Symptoms
- Thirst
- Dry mouth and lips
- Dark yellow urine
- Urinating less often
- Fatigue
- Dizziness
- Headache
- Dry skin
- Muscle cramps
Possible Causes
- Not drinking enough water
- Diarrhea or vomiting
- Excessive sweating
- Fever
- Increased urination (diabetes, medications)
- Hot weather
- Strenuous exercise
- Illness
Note: These are potential causes. A healthcare provider can help determine the specific cause in your case.
Quick Self-Care Tips
- 1Drink water regularly throughout day
- 2Carry a water bottle
- 3Drink before you feel thirsty
- 4Eat water-rich foods (fruits, vegetables)
- 5Drink more in hot weather or exercise
- 6Limit caffeine and alcohol
- 7Monitor urine color (pale = good)
- 8Use oral rehydration solutions if needed
Disclaimer: These are general wellness suggestions, not medical treatment recommendations. They may help manage symptoms but should not replace professional medical care.
When to See a Doctor
Consult a healthcare provider if you experience any of the following:
- You can't keep fluids down
- Diarrhea lasts more than 24 hours
- You're disoriented or very weak
- You have bloody or black stool
- You have rapid heartbeat or breathing
Talk to a Healthcare Provider
If your symptoms are persistent, severe, or concerning, please consult with a qualified healthcare professional for proper evaluation and personalized advice.
Related Conditions
Chronic Fatigue
Persistent tiredness that doesn't improve with rest and affects daily activities.
Diarrhea
Loose, watery stools occurring more frequently than usual.
Diarrhea
Loose, watery stools occurring more frequently than normal.
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Medical Disclaimer
The information on this page is for educational purposes only and is not intended as medical advice. It should not be used for self-diagnosis or self-treatment. Always seek the guidance of a qualified healthcare professional with any questions you have regarding a medical condition. If you are experiencing a medical emergency, call your local emergency services immediately.
Information last reviewed: January 2026
This page provides educational information only. It is not medical advice.