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Dehydration : Have You been Drinking Enough Water?

July 24 / 2025

dehydration

 

 

 

     Our busy daily lives often lead us to forget to drink enough water or to drink very little, which may not be sufficient for the body's needs. If we drink too little water, it can lead to various negative effects on the body. Our bodies can become dehydrated, and this can also cause serious conditions like cystitis or pyelonephritis.

 

6 Signs of Dehydration

Our bodies need water to function efficiently. When we don't drink enough water, the body sends us signals through these symptoms, letting us know it's time to rehydrate:

 

1.  Thirst

     The primary symptom, characterized by a lack of saliva in the mouth. Even while drinking, the body may signal that it's not enough, and the person may feel unsatisfied until their fluid levels return to normal, sometimes requiring 2-3 glasses of water.

 

2.  Dry Mouth

     Beyond allergic reactions to lipstick, frequent dry mouth can be a sign of dehydration.

 

3.  Dry Skin

     Premature wrinkles can appear. Observe if wrinkles around your smile lines, outer corners of your eyes, and forehead are appearing at a young age; this indicates your skin lacks moisture and you may not be drinking enough water.

 

4.  Dry Eyes

     Many people don't realize that dehydration can dry out the tear ducts, leading to red eyes due to burst capillaries. This is especially dangerous for contact lens wearers.

 

5.  Infrequent Urination

     Normally, someone who drinks enough water uses the restroom 4-7 times a day. If you go less often and your urine is dark yellow, your body is dehydrated. In the worst case, it could also indicate a urinary tract infection.

 

6.  Constipation

     Water is crucial for the digestive system function. Dehydration can exacerbate digestive issues, leading to constipation. Even those who eat plenty of vegetables can experience constipation if they drink too little water.

 

How Much Water Should You Drink?

     If you experience any of the symptoms above, you might not be drinking enough water. Doctors recommend increasing your water intake. To calculate your recommended daily water intake in liters, use this simple formula: Multiply your weight in kilograms by 2.2, then divide the result by 2, and finally multiply by 30. This will give you the amount of water you should drink in milliliters.

 

Example:

     If you weigh 60 kg: (60 x 2.2 x 30) / 2 = 1,980 milliliters, or approximately 2 liters. Since 1 liter is about 5 glasses of water, you would need to drink approximately 10 glasses per day. Calculate your own daily water needs based on your weight to prevent dehydration.

 

 


Please note that the appropriate amount of water to drink can vary depending on the individual, climate, daily activities, and other factors.