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Thirsty Strands: Can Dehydration Cause Hair Loss and How Can You Treat It

18 September 2023
Thirsty Strands: Can Dehydration Cause Hair Loss and How Can You Treat It

Water is the essence of survival. It is what keeps us functioning. Your hair is no exception. Moisture aids critical functions that help in hair growth. Being stuck in this maze of a busy modern life includes dealing with multiple issues like water loss that affect your hair. "Can dehydration cause hair loss?” Let's delve into this crucial question and uncover the relationship between dehydration and hair loss. 

Your hair is one of the first body parts that suffers due to dehydration. However, we do not readily take notice of it. Dehydration can have a massive impact on your hair. It can make your hair frizzy, and develop split ends, making it brittle. Ultimately, it halts your hair growth.

Your body loses water every day. However, unreplenished water has dire consequences. Dehydrated hair is dry and brittle and breaks and falls prematurely. While drinking enough water is a solution, your hair still needs a holistic care routine.

Consider deep nourishment and hydrating agents that replenish your hair. In this blog, we will discuss the connection of hair loss and dehydration, what is the cause of dehydration and how to prevent it with solutions from The Bubble Wrap site. Step into this hair care journey that decodes secrets for hair moisturization.  

can dehydration cause hair loss

Can Dehydration Cause Hair Loss: Unveiling the Connection 

Hair, being a delicate body part, needs water to survive. If you are thinking, “can dehydration cause hair loss”,  without proper nutrition, it can. Your hair roots go inside your scalp, so they need lubrication inside and out. Water lubricates and hydrates your hair follicles.  

Insufficient water leads to dull and dry hair. Extreme dehydration leads to hair loss. Hair grows fast and is one of fastest growing organs in your body. It goes through this cycle of- growth- rest- fall (shedding). 

While minimal hair fall is normal, dehydration can lead to excessive hair loss. Not only can dehydration cause hair loss, it can accelerate it. Your hair shafts consist of 1/4th of water content. So, when you do not drink enough water, it becomes weak and brittle. How does low water intake result in hair loss?

It is simple. Your body will direct water to other vital organs, making them a priority. This leads your hair to shed excessively, as it is “dying for water”! If you leave it unattended, it can exacerbate into baldness. 

To target the root of this problem,  identify what is causing your hair to lose moisture. Let’s explore them in detail.

Causes of Dehydration 

1. Weather

Hot and humid weather of UAE is not kind to your hair. Humidity causes your body to excessively perspire- which eventually leads to water loss. Your hair will not receive its required hydration and thus suffer. Keep your hydration levels in check with Burga water bottles.

Since your scalp has dehydrated skin it affirms this possibility of “how can dehydration cause hair loss”. Remedy this issue in two ways. Firstly, drinking enough water to maintain optimum hydration levels. Secondly, it will also help you to lower your body temperature which,if high, adversely affects your scalp. 

2. Heavy Exercise

Heavy exercises can cause your body to excessively sweat to return to its optimal temperature. Sweat allows you to lose that temperature, but you also lose hydration. Drink enough fluids to replace the ones that you lose. 

3. Vomiting

Vomiting and diarrhoea can also cause dehydration. Another sign amongst signs of dehydration is an extremely parched throat and mouth. If you experience these, then you need to up your water intake. Make sure to drink enough water as it can otherwise become life-threatening in kids and elderly people. 

4. Excessive Urine Due to Hormone Deficiency 

A good test of dehydration is your urine colour. If it is darker, your body needs more water. You might also experience dehydration due to a hormone deficiency. Of course, up your water intake, but also consult a healthcare professional. 

Other than identifying dehydration symptoms and signs, what is equally important is to take preventative measures. Can dehydration cause hair loss when you adopt a holistic hair care routine? It cannot. Keep reading to learn more about how you can prevent hair loss. 

3 Ways to Prevent Dehydration: How to Make Hair Thick?

1. Increase Water Intake

Ever wondered how can dehydration cause hair loss if you up your water intake? Proper hydration is your hair’s saving grace. Drink water with your meals and while you are exercising. While it is understandable that you cannot chuck down bottle after bottle of water. So, here are a few tips on how you can combat dehydration by upping your water game:

Flavor your water:  Add limes, lemons and fruits to your water. Cucumbers and strawberries are great options! They enhance your water taste. 

Make it a Habit: Water intake must come to you like second nature. Set timers with your  Equa Lightweight La Mer water bottle, so you drink water without thinking much about it. 

“Eat '' Water: You can also ensure extra water intake by adding fruits and vegetables to your diet. There are many such fruits like watermelon, cucumbers, celery and lettuce; etc. 

All-rounder Diet: Have a protein-rich diet with eggs. also include coconut oil and castor oil in your hair care routine. These oils trap the moisture and ensure that it conditions your scalp and revive your hair from its roots. 

Track Your Hydration: Curbing effects of how can dehydration cause hair loss? Track your water intake. With products like Equa Lightweight Aperol water bottle and Equa Smart Bottle ensure you reach your hydration goals. They sync with health apps to track real-time hydration. 

2. Monitoring Caffeine/Alcohol Consumption

Not only can dehydration cause hair loss, but when combined with excess caffeine it becomes a huge health scare. Excess caffeine acts as a diuretic that passes all your urine. While products usually do not have harmful caffeine levels, drinking too much coffee can exacerbate the situation. 

Risks of dehydration from caffeine are minimal. Still, it is best to take preventive measures. Drink water after you take your caffeinated drinks or coffee.  

3. Staying Hydrated in Hot Weather

If you live in a hot and humid region like the UAE, you need to drink more water. Staying hydrated in such weather requires constant monitoring. Track your water intake with  Equa Timeless Dark Stainless Steel Bottle for optimum hydration. 

Also, such insulated bottles keep your water cool even in scorching heat. How can dehydration cause hair loss when you keep up with your hydration goals- it won't.

Reduce tendencies of how can dehydration cause hair loss. Try adopting new hair care practices. More on them below. 

can dehydration cause hair loss

4 Remedies for Dehydrated Hair  

Want to achieve luscious locks? You need a well-rounded hair care routine. If you want to know how can dehydration cause hair loss and stop it you need a routine that ensures your tresses radiate vitality and strength.

1. Oil Your Hair 

This age-old hair care trick works like a charm. Oiling your hair gives it the required hydration. Your hair becomes super soft and feels nourished.

Pro Tip: Go for a hot oil massage twice a week. Let it soak your hair overnight. Wash it off the next morning.  

2. Hydrating Shampoo and Conditioner Nourishes Your Hair 

Go for hydrating products like Ahimsa’s  Post Workout Gentle Daily Conditioner and Pre & Post Workout Leave-in Conditioner. They have natural ingredients and no sulphates or parabens. Its nourishing formula restores moisture back into your hair after strenuous exercise sessions. Reduce frizz and split ends as your hair becomes soft and manageable. 

Can dehydration cause hair loss, if you properly nourish it? It cannot. Never skip conditioning after washing your hair.  Conditioners lock in hydration while detangling knots.   

3. Say No to Heat Styling

Your hair is suffering because of this UAE weather, so why add to its misery? Stop using hair dryers, flat irons, and curling irons. Use heatless curls instead. Apply protective hair spray.

4. Lock in Moisture with Serum

Serums assist in detangling, providing a protective layer, and maintaining hydration for an extended period. Use an anti-split-end hair serum for dryness-induced split ends. 

Additionally, you know how can dehydration cause hair loss. So, stay hydrated and incorporate a small amount of Mesolyft Root Fuel Serum for manageable and voluminous hair. 

FAQs: Thirsty Strands: Can Dehydration Cause Hair Loss and How Can You Treat It  

How much water should I drink daily to prevent dehydration-related hair loss?

As a rule of thumb drink eight cups of water daily. Wondering can hair loss from dehydration reverse? If its sole cause is inadequate water intake, it is reversible.        

Are there any specific foods that can help with hair hydration?

Does dehydration make hair thinner? Some people might experience this as a side effect. Apart from switching to a hydrating hair care routine, include hydrating foods in your routine. Eat ample fruits and vegetables. 

How to recognize signs of dehydrated hair?

Such hair would typically look dull and feel rough, lack volume, and have more split ends.

Can you reverse dehydration-induced hair loss?

Yes. Increase your water intake. Also, add probiotics to your diet. But which drink is good for hair growth? Include probiotics that are rich in vitamins C, D, E, and Iron in your diet. 

Is it necessary to consult a doctor for hair loss due to dehydration?

Want to know how to make hair thick? Consult a dermatologist. They will diagnose the exact causes and suggest targeted treatments. 


Living in the UAE’s hot and humid weather can adversely affect hair if you do not take appropriate measures. Dehydration and hair loss go hand in hand. To stop hair loss, start at your roots. Learn how can dehydration cause hair loss, so you can target your roots and split ends with increased water intake and hydrating products from The Bubble Wrap.

can dehydration cause hair loss


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