Billions of People Lack Water When waters run dry, people can’t get enough to drink, wash, or feed crops, and economic decline may occur. In addition, inadequate sanitation—a problem for 2.4 billion people—can lead to deadly diarrheal diseases, including cholera and typhoid fever, and other water-borne illnesses.

What Happens If You Don’t Drink Enough Water

• Persistent headaches. One of the first things you might notice when you’re dehydrated is a throbbing headache.
• Sluggish bowel function.
• Dull skin.
• Fatigue.
• Weight gain.
• Dry mouth.

If you’re chronically dehydrated, you can develop other health conditions. Symptoms such as nausea, headaches, dizziness, and muscle cramping may continue or worsen as your dehydration progresses. Ongoing dehydration has been linked to: decreased kidney function.

Any deficit in normal body water – through dehydration, sickness, exercise or heat stress – can make us feel rotten. First we feel thirsty and fatigued, and may develop a mild headache. This eventually gives way to grumpiness, and mental and physical decline.

7 Signs You’re Not Drinking Enough Water

1. Persistent Bad Breath. Water is essential for saliva production and helps rinse away bacteria so you can maintain healthy teeth and gums.
2. Fatigue.
3. Frequent Illness.
4. Constipation.
5. Poor Skin Health.
6. Sugar Cravings.
7. Decreased Urination.

Are You Thirsty? 10 Signs You May Need to Drink More Water.

• Severe Headaches.
• Muscle Cramps & Joint Pain.
• Weight Gain.
• Lack of Energy.
• A Little Disoriented.
• Dry Eyes, Mouth and Skin.
• Indulging in Salty Foods.
• Uncomfortable Stomach Pain.

Symptoms of dehydration in adults and children include: feeling thirsty. dark yellow and strong-smelling pee. feeling dizzy or lightheaded.

If dehydration continues, shock and severe damage to internal organs, such as the kidneys, liver, and brain, occur. Brain cells are particularly susceptible to more severe levels of dehydration. Consequently, confusion is one of the best indicators that dehydration has become severe.

Thirst is the most obvious sign of dehydration. Other signs include fatigue, lethargy, dizziness, headache, and muscle cramps. You may also urinate less often than you normally do, or have dark urine. In addition, your skin may be drier and less elastic than usual, and you may be prone to confusion and feeling faint.

Check out these simple tips for recovering from dehydration:

1. Drink Plenty of Fluids. The first thing you need to do in case of dehydration is to drink more fluids.
2. Sip on Coconut Water.
3. Eat High-Water Foods.
4. Use Oral Rehydration Salts.
5. Try IV Fluid Hydration.
6. Recovering from Dehydration Should Be a Priority.

Dehydration can also lead to a loss of strength and stamina. It’s a main cause of heat exhaustion. You should be able to reverse dehydration at this stage by drinking more fluids. If dehydration is ongoing (chronic), it can affect your kidney function and increase the risk of kidney stones.