Dehydration happens when your body loses more fluid than it takes in, causing it to lack the necessary water and fluids to perform everyday functions. This is a concern for everyone, but it's particularly risky for children and the elderly. In this article, brought to you by Fitie, we will explore the essentials of dehydration, helping you become more aware of your daily water needs.
Recognizing Dehydration Symptoms
Thirst is not always an initial sign of dehydration. Many people don't feel thirsty until they are already dehydrated. Hence, we should up our water intake, particularly during hot weather or when dealing with an illness. Here are dehydration symptoms by age group:
In Children:
- Dry lips and tongue
- No tears when crying
- Dry diapers after more than three hours
- Sunken eyes and cheeks
In Adults:
- Excessive thirst
- Reduced urination frequency
- Dark urine
- Fatigue, dizziness, and confusion
Common Causes of Dehydration
Dehydration can result from simple causes, like not drinking enough water. This often occurs when you're sick, busy, or have limited access to water while traveling or camping. Other factors leading to dehydration include:
- Diarrhea and vomiting: Rapid fluid and electrolyte loss can happen during severe diarrhea, which can be worsened when accompanied by vomiting.
- Fever: Higher fever levels lead to increased dehydration.
- Profuse sweating: Intense physical activities and inadequate fluid replacement can lead to dehydration. Hot and humid weather can exacerbate fluid loss due to sweating.
- Frequent urination: This can be caused by health conditions like uncontrolled diabetes or certain medications, such as blood pressure drugs.
Preventing Dehydration
The most common method to prevent dehydration is drinking more water and consuming water-rich foods like fruits and vegetables. Ensure you meet your daily fluid requirements. Certain conditions, such as diarrhea, intense exercise, hot weather, and fighting illnesses, require increased fluid intake.
Dehydration can lead to severe health issues like seizures, heat-related problems, hypovolemic shock, and kidney complications. Consuming at least eight glasses of water daily is recommended to meet your body's fluid needs.
Pregnant and breastfeeding women should consume 2.4 liters and 3.1 liters of water daily.
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Sumber:
Mayo Clinic Staff. (2021). Dehydration. Mayo Clinic. [online]. https://www.mayoclinic.org/diseases-conditions/dehydration/symptoms-causes/syc-20354086