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How Much Caffeine Is Too Much? Finding Your Sweet Spot

by Cascade Ice on June 19, 2025

For many of us, that first sip of coffee or tea is a non-negotiable ritual, a warm, energizing hug that kickstarts the day. Caffeine is a powerful stimulant, offering a temporary boost to focus, alertness, and even mood. But like anything good, too much can lead to some not-so-pleasant side effects. So, how much caffeine is too much? Let’s dive in.

For the average healthy adult, most experts agree that up to 400 milligrams (mg) of caffeine per day is generally considered a safe amount. To put that into perspective:

  • An 8-ounce cup of coffee typically contains around 95 mg of caffeine
  • A 12-ounce can of soda has about 35 mg
  • An 8-ounce cup of green tea contains roughly 28 mg
  • An 8-ounce cup of black tea has about 47 mg

This 400 mg guideline is a general recommendation, and individual tolerance can vary significantly based on factors like genetics, body weight, and overall health.

Exceeding your personal caffeine limit can manifest in several ways. If you experience any of the following, it might be a sign to scale back:

  • Jitters and restlessness: That shaky, unable-to-sit-still feeling.
  • Anxiety and nervousness: Feeling on edge or overly worried.
  • Insomnia: Difficulty falling or staying asleep, especially if consumed late in the day.
  • Increased heart rate: A noticeable pounding or racing heart.
  • Digestive issues: Upset stomach, nausea, or diarrhea.
  • Headaches: While caffeine can sometimes alleviate headaches, too much can trigger them or lead to “caffeine withdrawal headaches” if you suddenly stop.
  • Irritability: Feeling easily annoyed or short-tempered.

One often-overlooked aspect of caffeine consumption is its diuretic effect, meaning it can increase urine production and potentially lead to fluid loss. This is why staying adequately hydrated is absolutely crucial if you’re consuming caffeine. For every cup of coffee or caffeinated beverage you enjoy, consider reaching for a glass of water shortly after. Dehydration can exacerbate many of the negative side effects of too much caffeine, making you feel even more restless, anxious, or headachy. Make water your constant companion throughout the day. And if regular water isn’t your thing, you can always jazz it up by grabbing a Cascade Ice Sparkling Water – it comes in 17 different flavor combinations so you never get bored! We even offer a caffeinated sparkling water option with the perfect amount of caffeine.

The key to healthy caffeine consumption is listening to your body and finding your personal “sweet spot.” Pay attention to how different amounts affect you. If you’re new to caffeine, start small and gradually increase your intake until you find the amount that gives you the desired boost without any unwanted side effects.

In moderation, caffeine can be a beneficial part of a healthy lifestyle. By understanding the recommended guidelines, recognizing the signs of overconsumption, and prioritizing hydration, you can enjoy your favorite caffeinated beverages without the jitters and truly find your sweet spot.

How much caffeine do you usually drink every day? Let us know in the comments below or share a photo! Remember to “like” and “follow” us on Facebook, Twitter and Instagram.


Quench Your Thirst, Fuel Your Workout: How Much Water Do You Really Need?

by Cascade Ice on May 19, 2025

Hitting the gym and pushing your limits feels fantastic, but are you giving your body the hydration it needs to perform at its best? Water is your workout’s unsung hero, playing a vital role in everything from energy levels to temperature regulation. So, how much should you be guzzling?

The truth is there’s no one-size-fits-all answer. Your individual water needs during exercise depend on several factors, including the intensity and duration of your workout, how much you sweat, and even the weather. However, a good starting point is to follow these general guidelines:

  • Before your workout, aim to drink about 17-20 ounces of water 2-3 hours before you start exercising. This gives your body time to absorb the fluids.
  • During your workout, sip about 7-10 ounces of water every 10-20 minutes. Don’t wait until you feel thirsty – that’s a sign you’re already starting to get dehydrated.
  • After your workout, replenish the fluids you’ve lost. A good rule of thumb is to drink at least 20 ounces of water for every pound of sweat you lose. You can get a rough estimate by weighing yourself before and after your workout.
  • Staying hydrated doesn’t mean you have to stick to plain water. Feel free to jazz things up with:
    • Fruit-infused water: Adding slices of lemon, cucumber, berries, or other fruits can make your water more appealing and add a hint of flavor without added sugars.
    • Sparkling water: If you enjoy a bit of fizz, unsweetened sparkling water is a great way to stay hydrated. Cascade Ice Sparkling Water comes in many flavor varieties! 
  • Ultimately, the best way to ensure you’re drinking enough is to pay attention to your body’s signals. Thirst is an obvious indicator but also be aware of other signs of dehydration like fatigue, dizziness, and headache.

Staying properly hydrated will not only help you power through your workouts but also aid in recovery and overall well-being. So, grab that water bottle and make hydration a key part of your fitness routine!

How do you make sure to stay hydrated when working out? Let us know in the comments below or share a photo! Remember to “like” and “follow” us on Facebook, Twitter and Instagram.


5 Quick and Easy Healthy Holiday Swaps for a Festive and Fit Season

by Cascade Ice on December 16, 2024

The holiday season is a time of joy, cheer, and … traditionally unhealthy food and drinks. While it’s important to indulge and enjoy the season, it’s also key to maintain balance and prioritize your health. Here are 5 healthy swaps to help you enjoy the festivities without compromising your wellness goals:

Swap Sugary Drinks for Infused Water

Instead of consuming sugary sodas, juices, or alcoholic beverages, opt for infused water with fresh fruits or herbs. This hydrating and refreshing drink can help you stay hydrated and avoid excess sugar and calories. Or simply reach for a sugar-free Cascade Ice Sparkling Water!

Swap Fried Foods for Roasted Vegetables

Forgo fried appetizers like onion rings, mozzarella sticks, and fried chicken in favor of roasted vegetables seasoned with herbs and spices. This healthier and more flavorful alternative is packed with nutrients but will still satisfy your cravings for something salty and flavorful!

Swap Heavy Desserts for Fruit-Based Treats

Instead of rich, sugary desserts like cakes, pies, and cookies, choose fruit-based desserts such as fruit salad, sorbet, or yogurt parfaits. These desserts are lower in calories and sugar while providing essential vitamins and minerals.

Swap Salty Snacks for Nuts and Seeds

Replace salty snacks like chips, pretzels, and crackers with nuts and seeds. These are a great source of protein, fiber, and healthy fats. They can help you feel full and satisfied, boost your brain power, and reduce the likelihood of overeating at big holiday meals.

Swap Heavy Gravy for Lighter Sauces

Forgo heavy, creamy gravies and opt for lighter sauces made with vegetable broth, herbs, and spices. This can help reduce the calorie and fat content of your meal.

Remember, the key to a healthy holiday season is moderation. Enjoy your favorite treats in small portions and balance them with plenty of healthy foods and drinks. By making these simple swaps, you can indulge in the festive spirit without sacrificing your health goals. Happy holidays!

How do you plan to stay healthy and balanced during the holidays? Let us know in the comments below or share a photo! Remember to “like” and “follow” us on Facebook and Instagram.


6 Ways to Boost Your Body’s Natural Defenses Ahead of Cold & Flu Season

by Cascade Ice on October 21, 2024

As the days start to get shorter and the temperatures drop, it’s time to start thinking about how to stay healthy during cold and flu season. One of the best ways to do this is to boost your immune system, and there are plenty of ways to do this naturally. Small dietary and lifestyle changes may strengthen your body’s natural defenses and help you fight off disease-causing organisms that ramp up during cold and flu season. 

Here are six tips to help you stay healthy:

Drink Plenty of Water 

Drinking enough water each day is crucial for overall health, but did you also know it can boost your immune system? Dehydration can weaken your immune system, making you more susceptible to illness. Make sure to drink plenty of fluids throughout the day, and this includes sparkling water like Cascade Ice

Get Some Shut-Eye 

When you’re well-rested, your body can better fight off infection. Plus, rest can boost your mood and make you less likely to get sick in the future. Aim for 7-9 hours of sleep each night.

Eat Whole Foods 

A healthy diet is another important factor in boosting your immune system. Be sure to eat plenty of fruits, vegetables, and whole grains. These foods contain essential nutrients that help your body fight off infection.

Get Daily Exercise 

No need to overthink it. Regular exercise is not only good for your physical health, but it can also help boost your immune system. Aim for at least 30 minutes of moderate-intensity exercise most days of the week.

Manage Stress

Stress can wreak havoc on your body, so it’s important to find healthy ways (and ways that you actually enjoy!) to manage stress. Try relaxation techniques such as yoga, meditation, deep breathing, or simply being outside in the sun or taking a leisurely walk.

Take supplements

While it’s important to supplement your diet with a multivitamin on a daily basis, it’s especially important to get enough of vitamins A, B6, B12, C, D, E, and K as well as folate, copper, iodine, iron, magnesium, selenium, and zinc during cold and flu season. These vitamins and minerals have specifically shown to help reduce your chances of getting sick as well as shorten the time you’re sick.

What do you do to prepare for cold and flu season? Let us know in the comments below or share a photo! Remember to “like” and “follow” us on Facebook, Twitter and Instagram.