What is Thick Water. Comprehensively Explained! (2024)

If you spend much time on Youtube or social media, you’ve probably heard of the thick waterchallenge, but what is thick water?

For the more than13 million Americanswho experience difficulty swallowing, thick water provides a safe and effective way to stay hydrated. By increasing the viscosity of thin liquids like tap water, juice, or soda it’s possible to slow down their flow rate, lowering the risk of coughing, choking, and aspiration pneumonia.

As you age, the50 pairs of muscles and nervesresponsible for helping you swallow experience wear-and-tear. Over time, these changes can cause the muscles to atrophy, making it difficult to keep food or liquids down. Thickening agents help make consumption easy and hassle-free.

In this blog, we’ll provide a comprehensive overview of thick water, including what it is, who can benefit, and where to buy it.

What is Thick Water?

Thick water is a beverage specifically designed for people withdysphagia(difficulty swallowing). You can purchase pre-thickened water or you can thicken drinking water at home with over-the-counter thickening agents.

Increasing the viscosity of thin liquids, like water, makes them easier to swallow. For seniors with a sensitive gag reflex or neurological conditions that make eating and drinking difficult, thick water allows for proper hydration. In addition, it prevents liquid from entering the trachea, allowing for proper digestion and more enjoyable mealtimes.

Who Can Benefit From Thickened Water?

Anyone who experiences difficulty swallowing can benefit from thickened water. However, before you start administering it to a loved one, it’s important to consult with a qualified medical professional.

Typically, swallowing issues are diagnosed by a speech-language pathologist. To determine if your elderly loved one is at risk, the specialist assesses their facial and oral structure and watches them eat and drink. If these measures don’t provide enough information, they might also order a fiberoptic endoscopic evaluation of swallowing (FEES) or a modified barium swallow (MBS).

Some of the most common medical conditions that cause swallowing problems include:

  • Acid reflux and GERD

  • Inflammation of the esophagus (esophagitis)

  • Thyroid nodules

  • Stroke

  • Spinal cord injuries

Your loved one might also experience difficulty swallowing if they’re living with a neurological condition like Parkinson’s, Alzheimer’s, or dementia.

What Ingredients Are Used to Thicken Water?

There are several types of agents used to thicken water, but they fall into two distinct categories:

Starch-based thickeners

Starch is a white, tasteless powder that quickly dissolves into various liquids. Starch-based thickeners are easy to mix but require immediate consumption. Left to sit, starch-thickened beverages become increasingly chunky and difficult to swallow.

Gum-based thickeners

Gum-based thickeners are made from natural products like xanthan, a type of fermented sugar. Unlike starch thickeners, they have a tendency to clump, so it’s important to mix them thoroughly.

Gum thickeners maintain the same consistency over time, so you can refrigerate or save them for later.

Caregiver Tip

The type of thickener that’s right for your loved one depends on their personal preference and taste. You may need to try several types of thick water before finding a product that aligns with their needs.

What Does Thickened Water Taste Like?

Thickened water tastes very similar to regular tap or bottled water, the only real difference is the consistency. Many people compare its viscosity to aloe vera gel. You can easily pour and swallow thickened water, but its mouthfeel is noticeably more chunky.

Because thickened water contains additives, many people become full quicker than they normally would. To make the transition from thin to thick fluids as easy as possible, start with small glasses.

Hear it from a caregiver

"Try mixing in flavor additives like lemon juice or stevia. When my grandfather was still getting used to thickened water this was the only way we could get him to drink it." - Michelle Y.

Where Can I Buy Thickened Water?

Thickened water products are available at most grocery stores and pharmacies. We also carry a number of products right here on the Carewell website. Below, we’ve listed several of our most popular offerings:

Thick & Easy® Hydrolyte Thickened Water, Nectar Consistency

Thick & Easy Hydrolyte Thickened Water has a nectar-like consistency and adheres toLevel 2guidelines established by International Dysphagia Diet Standardisation Initiative (IDDSI). It’s made from water, high fructose corn syrup, and modified food starch and comes pre-mixed, ready to drink.

Key Benefits & Features:

  • Refreshing

  • Easy to swallow

  • Lightly flavored with lemon

  • Contains a clear thickener, allowing for a natural tap water appearance

What is Thick Water. Comprehensively Explained! (1)

Price:$12.82 - $39.60

Thick-It® Clear Advantage Thickened Water

Thick-It Clear Advantage thickened water contains only five calories per serving. It’s unflavored, has a nectar-like consistency, and comes pre-packed in bottles, ready for consumption.

Key Benefits & Features:

  • Made from pure Artesian mineral water

  • Pre-thickened for the perfect consistency

  • Easy to mix into hot or cold beverages

  • Can be combined with powdered milk, broth, or drink mixes

What is Thick Water. Comprehensively Explained! (2)

Thick-It Clear Advantage Thickened Water, Nectar Consistency

Price:$9.40 - $49.64

Thick & Easy® Hydrolyte Thickened Water, Honey Consistency

Thick & Easy Hydrolyte thickened water comes in three different sizes –– cups, bottles, and containers. It’s lightly flavored with lemon and boasts a honey-like consistency that adheres toLevel 3guidelines established by IDDSI.

Key Benefits & Features:

  • Refreshing

  • Easy to swallow

  • Lemon flavored

  • Contains a clear thickener, allowing for a natural tap water appearance

What is Thick Water. Comprehensively Explained! (3)

Price:$12.91 - $38.86

Can You Make Thick Water at Home?

If you aren’t interested in purchasing pre-thickened water, it’s possible to make your own at home. We offer several all-natural thickening agents in our online store, including:

Thick-It® Food & Drink Thickener, Unflavored

Thick-It brand thickening agents have been on the market for more than 30 years. This particular product is corn-starch based and easy to mix into almost any beverage, including water. You can add more or less to change the consistency of your loved one’s favorite drinks.

Key Benefits & Features:

  • Dissolves instantly

  • Helps reduce the risk of choking and aspiration

  • Gluten-free

  • Kosher Parve

  • Easy to digest

What is Thick Water. Comprehensively Explained! (4)

Price:$6.95 - $127.46

SimplyThick® Easy Mix™ Food and Beverage

SimplyThick Easy Mix is a gum-based thickener that comes in a 1.6-liter bottle attached to a pump. It’s unflavored and can be mixed to any consistency, including nectar, honey, or pudding-like.

Key Benefits & Features:

  • Allows for maximum flexibility when thickening food or drinks

  • Pump releases six grams of thickening agent per stroke

  • Only five calories per serving

What is Thick Water. Comprehensively Explained! (5)

SimplyThick EasyMix Instant Food Thickener, 1.6 Liter

Price:$73.50

What if I still have questions about thickened water?

Caring for a loved one who has difficulty swallowing presents a variety of challenges. Selecting the right thickener can be a daunting task, especially if you’re unfamiliar with the various brands, product offerings, and consistencies.

We understand, which is why our friendly Care Team is easy to get a hold of. Contact them via phone at (800) 696-CARE or send an email tosupport@carewell.com.

For more information about thickening agents, read:What Are Food and Drink Thickeners?

What is Thick Water. Comprehensively Explained! (2024)

FAQs

How do you describe thick water? ›

Thick water is expressly designed for people with dysphagia. It can have a honey consistency or a nectar consistency, depending on how much thickener you add.

What is thicker water? ›

Thick water is a beverage specifically designed for people with dysphagia (difficulty swallowing). You can purchase pre-thickened water or you can thicken drinking water at home with over-the-counter thickening agents. Increasing the viscosity of thin liquids, like water, makes them easier to swallow.

What happens if water is thick? ›

Drinking thickened liquids can help prevent choking and stop fluid from entering the lungs. Thickened liquids move slower than thin liquids giving your body more time to protect the airway. Some liquids are naturally thick. Other liquids can be made thick with powders or gels.

What is the thickness of water? ›

The water thickness is approximately 0.25 mm at the center and the width of the water rivulet is approximately 9 mm. On a perfectly flat surface how much water would you have to put on it to make the water 10 mm thick and how far would it spread? There are a several factors here.

Can you have ice cream on a thickened liquid diet? ›

Follow the instructions on the package. Important: Make sure that thickened liquids remain thick at room temperature. Ice cream, ice cubes, sherbet, Jell-o and Popsicles melt at room temperature. These foods are not safe to eat or drink.

What foods should you avoid on thick liquids? ›

Some brands of products may vary in thickness like juice, yogurt, applesauce, or custard. Avoid foods that melt, such as ice cream, milkshakes, slushy drinks, Jell-O®, or sherbet.

Does thickened water need to be refrigerated? ›

How to store thickened fluids. Check the thickener container for any instructions of storage of thickened fluids. Some (but not all) thickened fluids can be kept for 24 hours in a fridge and it may be practical to keep for use throughout the day.

Does thick water make you feel full? ›

Thick liquids are digested more slowly, which can contribute to that feeling of fullness as well. Thickeners also slow down the absorption of nutrients from the liquid. That means your body is getting satiety signals for a longer period of time because the nutrition from the liquid has yet to be absorbed.

Does thick water freeze? ›

Thickeners with xanthum gum, such as ThickenUp and Simply Thick can be used to make ice cubes. Thicken water to the needed thickness level, and freeze it in ice cube trays.

Can thick water evaporate? ›

With increasing thickness of the liquid layer, the evaporation flow rate decreases substantially. On average, the evaporation rate decreases by 30%.

How to make thick water at home? ›

Ingredients: 1 cup of water or broth (vegetable or meat or fish) or milk (also vegetable) 1 tablespoon of starch or thickener. 1/2 teaspoon of salt.

Is heavy water drinkable? ›

Deuterium is an isotope of hydrogen with atomic mass . The density of deuterium is higher than hydrogen. Drinking heavy water in small quantities does not harm. But, drinking in larger quantities for a prolonged period can cause dizziness and low blood pressure.

What is thick water? ›

Thick water is simply plain, ordinary water that is thickened to allow a person with dysphagia to swallow the water safely and properly. It is a simple way for some people with dysphagia to handle their liquids. Thickening helps by slowing the liquid in their mouth. They can better control the drink.

What is the word for the thickness of water? ›

The viscosity of a fluid is a measure of its resistance to deformation at a given rate. For liquids, it corresponds to the informal concept of "thickness": for example, syrup has a higher viscosity than water. Viscosity is defined scientifically as a force multiplied by a time divided by an area.

Why is water so heavy? ›

Water is heavier than air because it is DENSER. This means that more water molecules are packed into a given volume. Water density = 1,000 kilograms per cubic meter!!! The water molecule itself, H2O, is actually less massive than a Nitrogen molecule, N2, which makes up 80% of our air.

How do you describe thick liquid? ›

Viscosity is the property of a given liquid that describes its resistance to flow. A highly viscous fluid tends to be thick, like honey or cold maple syrup. Compared to a relatively nonviscous fluid, such as water, highly viscous liquids flow much more slowly.

How would you describe heavy water? ›

Heavy water has physical and chemical properties that are like those of ordinary water, but heavy water is 10 percent heavier and has higher freezing and boiling points.

What is a way to describe the thickness of a liquid? ›

Viscosity is the thickness of a liquid. Water flows easily. Honey does not — that's why it has greater viscosity than water. Viscosity, pronounced "vis-KOSS-ih-tee," tells you how sticky a liquid is.

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