Treating Dehydration at Home

Dehydration affects millions of people every year and can be easy to miss. You can help prevent and treat dehydration by educating yourself on the symptoms and learning how to stay hydrated. Learn how to properly hydrate at home with these tips!

Quick facts: Treating Dehydration At Home

  • ✅ Oral rehydration solutions are recommended for treating dehydration at home according to the World Health Organization. (Source: World Health Organization)
  • ✅ Signs of dehydration in adults include thirst, dry mouth, fatigue, dizziness and dark-colored urine. (Source: Mayo Clinic)
  • ✅ The most common cause of dehydration is not drinking enough fluids. (Source: CDC)
  • ✅ Mild to moderate dehydration can be treated by drinking more fluids and eating foods high in water content such as fruits and vegetables. (Source: National Institute of Diabetes and Digestive and Kidney Diseases)
  • ✅ Severe dehydration requires immediate medical attention and may require intravenous fluids. (Source: National Institutes of Health)

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Dehydration occurs when your body does not have enough water to function properly. It is especially common in the summer months when people are exposed to more heat and humidity. Dehydration can range from mild to severe, depending on how dehydrated you become and how quickly you act to rehydrate your body. Mild symptoms of dehydration include thirst, dry or sticky mouth, dry skin, fatigue or feeling lightheaded. Severe cases may require medical attention due to the risk of kidney failure or low blood pressure.

Fortunately, treating dehydration at home is often possible with fluids and electrolytes. This article discusses the various types of fluids and electrolytes that can help treat dehydration at home and when further medical attention may be needed:

What is Dehydration?

Dehydration is a condition in which the body does not have enough fluids or electrolytes. Fluid loss can be caused by a variety of factors including heat, physical activity, vomiting, and diarrhea. Signs of dehydration include dry mucous membranes, decreased urination, dizziness, fatigue and confusion.

Dehydration can be mild or severe depending on how much fluid it is affecting the body. Mild dehydration can usually be treated at home but more severe cases should seek medical assistance. When treating dehydration at home it is important to replenish lost fluids and electrolytes with clean drinking water or an oral rehydration solution (ORS). ORSs contain salt concentrations that help replenish lost electrolytes such as sodium and potassium which are vital for normal functioning of cells in the body.

In addition to ORSs and clean drinking water, patients should also be encouraged to eat foods that are high in water content such as fruits and vegetables that are rich in natural minerals and vitamins that help restore balance in the body.

Causes of Dehydration

Dehydration is caused when the body loses more fluids than it takes in. This can lead to a mineral imbalance, which in turn can affect a person’s physical and mental health. Common causes of dehydration include:

  • Not drinking enough fluids
  • Exercising excessively in hot weather
  • Having diarrhea or vomiting
  • Having a fever
  • Taking diuretics (drugs that help the body to rid itself of excess water)
  • Having certain medical conditions such as diabetes or kidney disease

In order to prevent dehydration at home, it is important to stay well hydrated by drinking plenty of water throughout the day. It is also important not to wait until you are thirsty before drinking fluids as thirst can be an indicator that you are already dehydrated.

If signs and symptoms of dehydration do occur at home such as increased thirst, headache, dizziness, dark urine or confusion it is important to seek medical advice immediately as these may be indicative of more severe forms of dehydration requiring medical treatment or intravenous fluids.

Symptoms of Dehydration

Dehydration occurs when the body doesn’t have enough water to perform routine functions. It can be caused by excessive sweating, vomiting, diarrhea, or not drinking enough liquid. Symptoms of Dehydration include a dry mouth and lips; dizziness; fast heart rate; dark urine; fatigue and confusion. Additionally, severe dehydration can lead to muscle cramping, sunken eyes and rapid breathing.

It’s important to treat dehydration quickly and effectively. The best way to treat dehydration at home is by drinking plenty of fluids such as water or sports drinks. If an adult experiences repeated vomiting or diarrhea, they should increase their fluid intake even more. In addition to increasing their fluid intake, it’s also important for adults to eat electrolyte-rich snacks like bananas or potatoes for increased hydration and mineral replenishment that lost due to dehydration.

Treatments for Dehydration

Good hydration is essential for our health and wellbeing. When dehydration does occur, it is important to seek immediate medical attention. However, there are steps that can be taken to treat dehydration at home. Here we will discuss the various treatments available for dehydration and how to go about them:

  • Rehydration Solutions – These are drinks that contain electrolytes, which help to replenish the body with lost fluids and minerals.
  • Drinking Fluids – It is important to drink plenty of fluids, such as water, sports drinks, and clear soups.
  • Rest – Resting and avoiding strenuous activity can help to reduce the symptoms of dehydration.
  • Eating – Eating foods that are high in water content, such as fruits and vegetables, can help to rehydrate the body.

Increase Fluid Intake

Increasing fluid intake is one of the most important steps in treating dehydration at home. It is important to drink fluids that contain electrolytes, such as sports drinks, coconut water, and electrolyte-enhanced waters. If these are not available, plain water can be used as well.

It is best to avoid sugary drinks and alcoholic beverages, as these can make dehydration worse by further depleting your body’s fluids. However, if you are unable to take in enough liquid from drinking fluids alone, you may need to try oral rehydration solutions designed specifically for replenishing lost electrolytes and minerals.

Children and infants should be given an oral rehydration solution formulated especially for them (such as Pedialyte or Kao-Bao), or a homemade solution of one teaspoon of honey per litre of boiled cooled water. If symptoms persist or worsen despite taking extra fluids, seek medical attention immediately.

Eat Foods High in Water Content

Eating foods that are high in water content can help replace lost fluids and electrolytes, helping to prevent or treat dehydration. Fruits and vegetables that contain a high percentage of water include cucumbers, tomatoes, oranges, grapefruits, apples, peaches, strawberries, watermelons and cantaloupes. They also contain essential vitamins and minerals that can help replenish electrolytes such as potassium.

Other sources of water-rich foods include:

  • Yogurt and other dairy products
  • Soups
  • Smoothies

Eating foods with higher water content can help hydrate the body more quickly than drinking plain water alone.

Use Rehydration Solutions

Rehydration solutions are specifically designed to rehydrate the body and replenish electrolytes and minerals. These are not the same as sports drinks and contain the proper balance of electrolytes, glucose, and minerals to restore water balance in a dehydrated individual. In most cases, rehydration solutions can be purchased from a local pharmacy or grocery store. It is important to read the label before use to ensure that it meets your needs as some solutions contain caffeine or other ingredients that may not be suitable.

To prepare a rehydration solution at home, you can:

  • Mix 1/2 teaspoon of salt with 1/2 teaspoon of baking soda in 1 liter of clean drinking water.
  • This solution should be consumed slowly over several hours with frequent breaks because drinking too much too quickly can cause nausea or vomiting.

Seek Medical Assistance

Seeking medical assistance is key when treating dehydration at home. If you, a family member, or friend has symptoms of dehydration, even mild cases, it’s important to seek medical attention as soon as possible. Dehydration can become a medical emergency and can cause serious complications if not treated immediately and properly.

If the person has only slightly or mildly dehydrated, they should be given oral fluids such as water or sports drinks to help rehydrate them. If the person is vomiting or experiencing severe diarrhea however, do not give them these fluids orally as it may worsen their condition. Instead, in these cases intravenous (IV) fluids should be administered by a medical professional.

Medication can also be administered for other conditions such as nausea that may arise due to dehydration. Medications like antiemetics are used to reduce nausea and help the body absorb more nutrients from food and liquids that are taken in order to help with the dehydration process.

Prevention of Dehydration

Dehydration can be a serious issue and is important to prevent if possible. Being adequately hydrated will help you to stay healthy and active. There are several steps you can take in order to make sure you remain hydrated, such as drinking plenty of water and other fluids, avoiding excessive caffeine and alcohol intake, and eating foods high in water content.

Let’s look at some other ways to prevent dehydration:

Drink Plenty of Water

The most effective way to prevent dehydration is to drink plenty of fluids, preferably water. Aim for 8-10 glasses of water per day and keep a glass or bottle at hand when out and about. If you find plain water boring, try adding your favorite juice or fruit slices for flavor. Carbonated drinks made with natural sugars are also great for hydration. Avoid sugary beverages and alcohol as they can lead to further dehydration.

In addition to drinking plenty of fluids, it’s important to eat foods that provide additional hydration such as:

  • Fruits
  • Vegetables
  • Yogurts

These nutrient-dense foods are packed with electrolytes, which help replace the minerals lost during dehydration. Eating a variety of foods from all three food groups will ensure you get the nutrition you need to stay well hydrated!

Avoid Diuretics

Dehydration can occur when the body is losing more fluids than it is taking in. To prevent dehydration, it’s important to regulate fluid intake and identify potential factors that put you at risk. One of these risk factors can be diuretics.

Diuretics increase the amount of water and salt expelled from the body through urination, which can speed up the rate of dehydration. Examples of commonly prescribed diuretics include thiazide diuretics, loop diuretics, potassium-sparing diuretics, and carbonic anhydrase inhibitors. Some over-the-counter (OTC) medications, such as cold or allergy medications that contain pseudoephedrine can also act as a diuretic by increasing urine output and leading to dehydration.

When taking OTC medications or any prescription drugs that promote urination, it’s important to drink extra fluids (water) to offset any fluid lost in the process.

Avoid Excessive Exercise

Excessive exercise can lead to the body becoming dehydrated, which can cause fatigue, dizziness, and muscle cramping. It’s important to drink plenty of water when engaging in physical activity, especially outdoors on hot days.

To help prevent dehydration, avoid exercising for long periods of time without a break. Instead take a few minutes throughout your workout to hydrate with water or an electrolyte-infused beverage. Aim to remain well-hydrated before and after exercising as well.

Additionally, if you are in a hot environment or planning on being outside in the sun for longer periods of time make sure to:

  • Sip small amounts of water every 15 minutes even if you’re not thirsty.
  • In extreme cases, where heat-related illness is suspected immediate medical treatment is advisable.

Wear Appropriate Clothing

Wearing appropriate clothing can help prevent dehydration when participating in outdoor activities. It is essential to wear clothing that protects against the elements, such as the sun’s UV rays and wind chill, both of which can contribute to dehydration.

  • Wear sun-protective clothing like a wide-brimmed hat, sunglasses, and long-sleeved shirts to keep cool by blocking out the sun’s direct rays. Light colors also help to reflect light and heat away from your body.
  • Materials like polyester or spandex are more breathable than cotton and help you stay dryer as your body perspires.
  • Dressing in layers also helps you make adjustments as needed for varying temperatures throughout the day so you don’t overheat – which can cause dehydration – or become too cold if wet or sweaty clothes remain against your skin.


When it comes to treating dehydration at home, it is important to remember that prevention is the key. Stay well hydrated and ensure that you are engaging in regular physical activity. If you do become dehydrated, make sure to drink lots of fluids and keep cool.

If the dehydration does not resolve quickly or if your symptoms worsen, seek medical attention immediately. You should also see a doctor if you experience any signs of severe dehydration, such as dizziness or confusion.

With proper care and attention, dehydration can be effectively treated and managed at home.

FAQs about: Treating Dehydration At Home

Q: What are the signs of dehydration?

A: Common signs of dehydration include dry mouth, fatigue, dizziness, dark yellow urine, and decreased urination.

Q: What can I do to treat dehydration at home?

A: To treat dehydration at home, it is important to drink plenty of fluids such as water, juice, and sports drinks. You should also avoid alcohol and caffeine. Additionally, eating foods that are high in electrolytes, such as fruits and vegetables, can help replenish lost minerals.

Q: How can I prevent dehydration?

A: The best way to prevent dehydration is to drink plenty of fluids throughout the day, especially when you are active or in warm weather. Additionally, it is important to replace lost electrolytes with foods that are high in electrolytes and to avoid alcohol and caffeine.

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