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5 Drinks That Are Actually Dehydrating

We often hear about the importance of staying hydrated, but did you know that not all drinks contribute to your hydration goals? In fact, some beverages can actually leave you feeling more parched than before. We’ve shared our go-to’s for hydration – now let’s find out what to avoid.

Water is often referred to as the elixir of life, and for good reason. Hydration is essential for our overall well-being, affecting everything from our physical health to cognitive function and mood. It's easy to underestimate the importance of staying hydrated, especially when we're busy or preoccupied with other aspects of life. But the truth is, proper hydration is fundamental for the proper functioning of our bodies. 

Every cell, tissue, and organ in our body relies on water to function optimally. From regulating body temperature to aiding in digestion, hydration plays a vital role in numerous physiological processes. When we're adequately hydrated, our bodies can efficiently transport nutrients, remove waste products, and maintain the balance of electrolytes necessary for muscle contractions and nerve impulses. Beyond its physical benefits, hydration also has a profound impact on our mental and emotional wellbeing. Research has shown that even mild dehydration can impair cognitive function, leading to difficulties in concentration, memory, and mood regulation. Inadequate hydration has been linked to increased feelings of fatigue, irritability, and stress, highlighting the importance of maintaining proper fluid intake throughout the day.


While coffee may provide a quick energy boost, it's also a diuretic, meaning it increases urine production and can lead to dehydration if consumed in excess. Aim to balance your coffee intake with plenty of water throughout the day to stay hydrated.

Energy Drinks

Similar to coffee, energy drinks contain caffeine and other stimulants that can have a diuretic effect on the body. Additionally, the high sugar content in many energy drinks can contribute to dehydration. Opt for natural sources of energy like green tea or a piece of fruit instead. 


Alcohol is well-known for its dehydrating effects. It inhibits the production of anti-diuretic hormone (ADH), which is responsible for water retention in the body. As a result, drinking alcohol can lead to increased urine output and dehydration. Remember to drink water alongside alcoholic beverages to mitigate this effect.

Soft Drinks

Soft drinks, including sodas and other carbonated beverages, often contain caffeine and sugar, both of which can contribute to dehydration. Additionally, the carbonation in these drinks may cause bloating and discomfort, further exacerbating dehydration. Opt for water or herbal tea as a hydrating alternative. 

Fruit Juice

While fruit juice may seem like a healthy choice, especially when freshly squeezed, it can still be dehydrating due to its high sugar content. Consuming large quantities of fruit juice without adequate water intake can lead to spikes in blood sugar levels and dehydration. Enjoy fruit juice in moderation and pair it with water to stay hydrated.

When it comes to staying hydrated, it's not just about how much water you drink but also about replenishing electrolytes and other essential nutrients lost through sweat and bodily functions. While water is undoubtedly the best choice for hydration, certain drinks and foods can provide an extra boost of fluids and electrolytes to keep you feeling refreshed and energised throughout the day. Let's explore a few hydrating options that go beyond plain water:

  • Coconut Water: Known as nature's sports drink, coconut water is a rich source of electrolytes, including potassium, magnesium, and sodium. These electrolytes help replenish fluids and minerals lost during exercise or sweating, making coconut water an excellent choice for rehydration after a workout or on a hot day.
  • Herbal Teas: Herbal teas, such as chamomile, peppermint, and ginger, not only offer hydration but also provide additional health benefits. Chamomile tea, for example, has calming properties that can help reduce stress and promote relaxation, while ginger tea aids digestion and soothes the stomach. Opt for caffeine-free herbal teas to avoid any diuretic effects and maximize hydration.

  • Electrolyte Drinks: Commercially available electrolyte drinks can be beneficial for replenishing electrolytes lost through intense physical activity or illness. Look for options that contain a balanced blend of electrolytes, such as sodium, potassium, and magnesium, without added sugars or artificial ingredients. These drinks can help restore hydration levels and prevent dehydration more effectively than water alone.
  • Fruits and Vegetables: Many fruits and vegetables have high water content and can contribute to your overall fluid intake. Watermelon, cucumbers, strawberries, and oranges are particularly hydrating options, providing a combination of water, electrolytes, and vitamins to support hydration and overall health. Incorporating these hydrating foods into your diet can help you stay properly hydrated while enjoying delicious and nutritious snacks.
  • Homemade Electrolyte Solutions: If you prefer natural alternatives to commercial electrolyte drinks, you can easily make your own electrolyte solution at home using simple ingredients like water, salt, and honey or maple syrup for sweetness. Add a pinch of salt and a tablespoon of honey or maple syrup to a glass of water, stir well, and sip slowly to replenish electrolytes and hydrate your body. 

Remember to listen to your body's thirst cues and drink water or other hydrating beverages throughout the day, especially during periods of increased physical activity or in hot weather. By incorporating these hydrating drinks and foods into your diet, you can maintain optimal hydration levels and support your overall health and well-being. Cheers to staying hydrated and feeling your best!

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