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ALS Nutrition

Part of Your ALS Guide

Your ALS Guide · Practical guide

Open source (opens in a new tab)Link checked August 2026

About this source

Your ALS Guide’s practical guide.

Where this source is used

Used in 34 places across 1 domain.

People who may help

Therapies and allied health

  • Dietitian

    What this person does, and where they sit in a team

Questions

Lifestyle

Supplements & Therapies

  • Are supplements safe? Could they interact or cause harm?

    Used across the whole answer

  • How do I discuss supplements and therapies with my team?

    Used across the whole answer

  • How do I discuss supplements and therapies with my team?

    Supports this

    Looking into supplements and other treatments is common among people living with ALS/MND.

    Opens its section on supplements with the same observation, and that is why the section goes on to explain what the research shows and where to check a claim.

    Many people living with ALS look for other treatments that can help.

    About Dietary Supplements
  • How do I evaluate claims about supplements and alternative therapies?

    Adds context

    ALSUntangled looks into the supplements and alternative treatments people with ALS/MND ask about, and publishes independent, science-based reviews.

    An independent ALS guide sends readers to ALSUntangled for exactly this purpose, which is outside evidence that it is used and trusted this way rather than only describing itself.

    ALSUntangled is a trustworthy website that can help you make sense of off-label ALS treatment options, such as supplements, that you may see advertised online.

    About Dietary Supplements
  • How do I evaluate claims about supplements and alternative therapies?

    Supports this

    Money spent on unproven products is money that could have gone towards care and equipment instead.

    Reports this happening to families living with ALS: large sums spent on unproven treatments that produced no results, money that could have paid for care and equipment.

    Some people living with ALS and their families have spent a lot of money—money that could have been used for care and equipment—on unproven treatments that had no results.

    About Dietary Supplements
  • What are supplements and complementary/alternative therapies, and where do they fit?

    Used across the whole answer

  • What are supplements and complementary/alternative therapies, and where do they fit?

    Supports this

    Research has not found a supplement or alternative therapy that cures or reverses ALS/MND.

    Says research has not found any treatment, including dietary supplements, that can cure or reverse ALS. That is the same scope as this statement: cure and reversal, not slowing.

    Unfortunately, research has not found any treatments, including dietary supplements, that can help cure or reverse ALS.

    About Dietary Supplements

Nutrition & Weight

  • How are my weight and nutrition monitored?

    Supports this

    Weight that has been lost in ALS/MND can be hard to regain, so getting support early usually leaves more options open.

    Makes the same point from the other side: weight already lost may be hard to put back on, which is why changes are worth acting on early. It is a patient guide reviewed by an ALS clinical dietitian, not a study of whether earlier support produces better outcomes.

    If you ignore these signs and lose weight, it may be hard to gain the weight back.

    ALS Nutrition
  • How are my weight and nutrition monitored?

    Supports this

    Weight and nutrition are checked as a standing part of ALS/MND care, not only when a problem appears.

    Describes the same routine from the clinic side, with the team tracking how things are going at each visit and adjusting the plan.

    During each clinic visit, your doctor or clinic team will monitor your progress and suggest any changes to your plan.

    Meet with Your ALS Clinic Team
  • How can I keep up my energy and nutrition?

    Used across the whole answer

  • How can I keep up my energy and nutrition?

    Supports this

    Enriching food lets someone take in more energy without eating a larger amount.

    Describes the same approach and the same foods: a dietitian works out how to get more calories in without a larger volume of food, using healthy fats, high-calorie drinks and additions such as butter, cream, cheese and whole milk.

    If you are having a hard time maintaining your weight, your dietitian will suggest ways to consume more calories without eating a significantly larger amount of food each day.

    Increase Your Calories
  • How can I keep up my energy and nutrition?

    Supports this

    When swallowing is changing, which textures are safe should be decided by a speech pathologist rather than worked out at home.

    Gives the speech language pathologist this exact job, with the dietitian working alongside on keeping the modified food nourishing.

    Your speech language pathologist will make sure you are eating foods that are easy for you to chew and safe for you to swallow without choking.

    Modify Your Food
  • How can I keep up my energy and nutrition?

    Adds context

    Eating smaller amounts more often through the day is an alternative to three larger meals.

    Recommends the same pattern, six smaller meals a day rather than three larger ones plus snacks between them, but gives it as a way to take in more calories. It does not say the pattern is easier or less tiring, which is the reason the answer gives.

    Other ways to consume more calories include eating six smaller meals a day instead of three larger meals, eating more snacks between meals, and adding protein powders to foods.

    Increase Your Calories
  • What about food textures and easier-to-manage meals?

    Used across the whole answer

  • What should I ask about nutrition and weight?

    Used across the whole answer

  • Why can it become harder to eat enough, and what affects weight?

    Used across the whole answer

  • Why can it become harder to eat enough, and what affects weight?

    Supports this

    Taking in less while using more energy can combine to cause weight loss that was not intended.

    Gives the same two-sided picture: everyday activity costs more energy than it used to, and eating gets harder, so people take in fewer calories than they need and lose weight.

    Daily activities require more energy and calories than before, and when eating becomes more challenging, people living with ALS tend to consume fewer calories.

    ALS Nutrition
  • Why do nutrition and weight matter in ALS/MND?

    Used across the whole answer

  • Why do nutrition and weight matter in ALS/MND?

    Supports this

    Weight lost in ALS/MND tends to include muscle, which leaves people weaker and with less energy.

    Says that weight lost because someone is not taking in enough calories speeds up muscle loss and brings weakness and low energy with it.

    The resulting weight loss can lead to accelerated muscle loss, weakness, low energy, and other issues.

    ALS Nutrition

Resources

Lifestyle

  • Feeding Tube

    Further reading

    Explains how nutrition and weight are managed in ALS, giving useful background for understanding why a feeding tube may be suggested.

  • Nutrition & Weight

    Further reading

    A plain guide to why nutrition and weight matter in ALS and practical ways to keep your eating and energy up.

  • Supplements & Therapies

    Further reading

    A practical guide to eating well with ALS that covers how supplements fit into nutrition and why to check them with your team.

  • Swallowing Support

    Further reading

    Down-to-earth advice on adapting food textures and getting enough to eat when swallowing becomes harder.

Supplements & Therapies

Nutrition & Weight

Feeding Tube

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ALS Nutrition · Sources · Compass