Water is something most of us take for granted. For people living with ALS, however, staying well hydrated can become surprisingly challenging. Changes in swallowing, limited mobility, fatigue, and even worries about frequent bathroom trips can all lead to drinking less than the body needs. The encouraging news is that with a few practical strategies and support from your care team, hydration can become an easier, more comfortable part of each day.
Why Hydration Matters With ALS
Every cell in the body relies on fluid to function. Good hydration helps regulate body temperature, supports digestion, cushions joints, and helps the body carry nutrients where they are needed. When fluid intake drops, people may experience:
- Constipation, which is already common with reduced mobility
- Thicker saliva and mucus that can be harder to clear
- Fatigue, headaches, or dizziness
- Dry mouth and discomfort
- Increased risk of urinary tract infections
For people with ALS, thick secretions can be especially uncomfortable, and adequate fluids may help keep them thinner and easier to manage. Staying hydrated is one simple way to support overall comfort and well-being.
Common Barriers to Drinking Enough
Understanding what makes hydration hard is the first step to solving it. Many people living with ALS notice that:
- Thin liquids like water are harder to swallow safely than thicker foods
- Weak hands make it difficult to lift heavy cups or open bottles
- Getting to the bathroom takes effort, so they drink less on purpose
- Thirst cues feel weaker or are easy to overlook on busy days
- Fatigue makes it easy to forget to drink
If any of these sound familiar, you are not alone, and each one has practical solutions.
Practical Ways to Stay Hydrated
Small adjustments can make a meaningful difference:
- Keep drinks within reach. Place a lightweight, insulated bottle next to your favorite chair or bed.
- Try adaptive cups. Cups with lids, two handles, cutouts for the nose, or long straws can reduce effort and spills.
- Set gentle reminders. Phone alarms, smart speakers, or a caregiver check-in every hour can help build a routine.
- Sip steadily. Small, frequent sips are often easier than drinking large amounts at once.
- Front-load your day. Drinking more in the morning and early afternoon may reduce nighttime bathroom trips.
Hydrating Foods Count Too
Fluids do not only come from glasses of water. Many foods contain a high percentage of water and may be easier to manage for some people. Options include soups, smoothies, yogurt, gelatin, puddings, applesauce, watermelon, and other soft fruits. A registered dietitian can help you find choices that fit your swallowing needs, taste preferences, and calorie goals.
When Swallowing Changes
If thin liquids have become difficult to swallow, a speech-language pathologist can evaluate your swallowing and recommend safe options. These may include commercially available thickening products or naturally thicker beverages. Never change liquid consistency on your own without guidance; the right texture depends on your individual swallowing assessment.
For some people, a feeding tube eventually becomes part of the care plan. Tubes can make it much easier to meet both fluid and nutrition needs without the stress of swallowing, and many people continue enjoying small tastes by mouth if their team says it is safe.
Signs to Watch For
Caregivers can play an important role in noticing early signs of dehydration, including dark urine, less frequent urination, dry lips or mouth, unusual sleepiness, or confusion. If you notice these changes, contact your care team promptly. They can help determine how much fluid is right for you, since needs vary based on body size, activity, climate, and other health conditions.
Building a Routine That Works
The best hydration plan is one that fits naturally into your life. Pair drinking with daily habits, such as taking a sip every time you check your phone or finish a conversation. Track intake on a simple chart for a few days to see patterns, then share what you learn with your dietitian.
Nourishing Your Body Every Day
Hydration and nutrition go hand in hand. Alongside guidance from your neurologist and dietitian, some families choose to include supportive nutrition in their routine. The Deanna Protocol® is an all-natural formula featuring alpha-ketoglutarate (AKG), GABA, and arginine, designed to support cellular energy and nerve and motor function. Ask your doctor whether it may be a good fit for you, and learn more about the Deanna Protocol and the family who created it.
