How Much Salt Is Too Much?

October 16, 2024

Written By: Mairead, Registered Dietitian


In the fitness and health world, there's lots of questions about salt and sodium. How much do you really need? Do you need to worry about having too much? Is there a better type of salt? And like many things in fitness and health, the answers are more nuanced than just a basic yes or no.

Sodium is a mineral found is both processed foods and table salt. It plays a few important roles in our bodily functions: helping regulate blood pressure, helping muscles contract and relax properly, and conducting nerve impulses. So we do need salt in our diet every day. 

For most normal healthy adults, 1500mg of sodium daily is enough to meet your need so your body can function normally. People who exercise a lot or are very active in the heat may need slightly more than this because they lose more sodium through sweat. Those who workout for an hour a few times a week generally don't need to fuss about taking in more sodium, since most of us are well above this required amount to start with!

When we have too much salt on a consistent basis, this can raise our blood pressure. High blood pressure can increase our risk of a having a cardiovascular event, such as a heart attack or stroke, especially if it's combined with high cholesterol or blood sugars. This is why we're often cautioned against taking in too much salt. The upper limit we want to stay below for most normal healthy adults of 2300mg of sodium per day.

So how do we take in less sodium? Reducing the salt you add during cooking and at the table is usually a great first step. Restaurant meals and take-out can be very high in sodium, so cooking at home more often can help reduce your sodium intake. For processed foods, check your labels to see if you're taking in more salt than you think - use the percentage of daily intake on the side of the nutrition facts chart. 5% or less is a little, 15% or more is a lot. 

Plain old table salt isn't the only kind that contains sodium. Sea salt, kosher salt, pink Himalayan salt, and most other variations of salt do still contain the same amount of sodium - the difference comes in how they are processed. While some salt options do have trace amounts of other minerals, you would have to take in way too much of the salt itself to get enough of the other minerals. 

As usual, nutrition advice is nuanced and not a "one size fits all" answer. Most people are taking in more than enough salt to meet their body's regular needs, and there's lots of good reasons why a more moderate intake might be a good idea!

Looking for more personalized nutrition advice? Let's chat! Email mairead@degreefitnessseaforth.com for more info about our Nutrition Programs, or click HERE to book your FREE Bite-Sized Nutrition Chat!

Just Start Somewhere!

July 23, 2025
Written By: Mairead, Registered Dietitian So often we put off making changes in our health and fitness because it's just so overwhelming. There's so much information out there and it feels like we need to do everything at once! Making big changes like joining a gym or overhauling your diet can be intimidating, even if we know how beneficial they would be. What if instead, we just started somewhere, right now? It doesn't have to be big or flashy. What's the smallest move you could make in the right direction today? Will one small change solve all your problems? Probably not. But one small change leads to another and another. And small changes maintained over time do improve your health overall. It's always better to do something than nothing! Here's some small changes you could try today or tomorrow to get the ball rolling: Not drinking enough water? Aim for one or two glasses more today. Want to eat healthier? Add and extra serving of vegetables or fruit today. Worried about your protein intake? See if you can include a source of protein at your meals today. Want to get moving? Go for a 10 minute walk at whatever pace feels good. The point isn't to tackle everything at once. The goal is to just start moving things in the right direction as you work towards your goals! Looking for more personalized nutrition advice? Let's chat! Email mairead@degreefitnessseaforth.com for more information about our Nutrition Programs, or click HERE to book your FREE Bite-Sized Nutrition Chat!

How Exercise Can Change Your Day (For the Better!)

July 18, 2025
Written By: Coach Sienna Training your body through exercise can provide more benefits than just improving your physical health. It can also support emotional wellbeing, mindset, mood and mental health! As much as working out can physically be tiring and challenging. It also challenges your mind which is just as good. Here is what is going on in your body when working out… Endorphins (happy, feel good hormones) Your body releases these when you are exercising and can impact how you feel. Example of this would be runners high. This happens when a release of these feel good chemicals occur during or after a workout. This happens biologically and is a mood elevator! Dopamine (motivation chemical) Is the brains reward chemical which also makes an appearance during exercise. This chemical affects your motivation and focus and overall sense of accomplishment and the “I can do anything!” Mentality. Serotonin (mood regulator) Serotonin helps balance your mood and keep you happy! Regular exercise can increase the production of this hormone.Overall change your day and even your life. Reduces Cortisol (stress hormone) Cortisol is our bodies stress hormone which can affect our mood negatively and make us feel like blah. During exercise this hormone is than kicked to the curb and replaced with our happy ones. Regular exercise can also help reduce this hormone over time overall leading a happy life. Confidence Since working out gives you a sense of accomplishment and that you did something hard. This can improve your confidence and help you release that you can do hard things. Confidence from a workout can help you flow into your work day with that same feeling and mindset. Movement as a Emotional Outlet Exercise can be hard and this can be a place to let out built up energy in your body instead of storing it. Maybe you had a hard week a work or something isn't working out in your favour. Exercise provides this outlet for these feelings and can help process them. Exercise is more than just a workout. You rewire your brain and change your mindset. It Improves your mood calming your nerves and provides an emotional outlet. Exercise isn't just for your physical health it also supports your mental health which is just as important! Ready to get moving? Book your Free Consultation by CLICKING HERE , or email us at info@degreefitnessseaforth.com to inquire.

5 Things to Ask Yourself Before Starting a Supplement!

July 7, 2025
Written By: Mairead, Registered Dietitian Supplements are a hot topic these days! It seems like everyone is on a different combination of products they swear by. Everywhere you look online, someone is trying to sell you a new shiny supplement, swearing that it will change your life. Supplements include vitamins and minerals, like multivitamins or those with a specific nutritient. The category of supplements also includes fibre supplements, electrolyes, probiotics, and many other products. There's just so many! There's many reasons to take supplements. Your doctor may diagnose a deficiency and recommend a supplement to correct it. You might need a supplement to make up for certain foods that you don't or can't eat, or to manage a specific condition. May people just take them because it seems like a good idea! And while many supplements are harmless, not all of them are harmless at all doses. Next time you're wondering if a supplement is for you, think about the following questions to decide if it's a good fit! 1. Could I get this from food? Sometime we have to take supplements because of things we don't or can't eat - but sometimes we can avoid the need for supplements altogether by using food! If the thing you need more of is found in food, you can often meet your needs without a supplement simply by learning more about what foods have that certain nutrient. For example, instead of taking vitamin C, you could focus on eating more fruits and vegetables to meet your needs. There are even nutrients that are more effective in their whole-food form than when they're isolated in a supplement! (Psssttt... your friendly neighbour dietitian is the perfect person to work with on this.) 2. What is this going to do for me? Often, people take a supplement just because it "seems like a good idea". This can lead to taking supplements that you don't need, which is harmless at best and can cause health issues at worst! If you are taking a supplement, it should be because you actually need it, not just for fun. One person may need a supplement because of their own dietary habits and health concerns, while the next person may not! 3. Who is selling me this? If someone is selling you a product, they can't possibly give you an unbiased opinion on whether you should be taking it. While you can definitely buy products to support your friends or influencers, make sure the product is actually the right one for you. Many people selling supplemented products may not have much or any health and nutrition education, and may not be the right person to be making recommendations. 4. How much is too much? Just because some of a vitamin, mineral, or other product is good, doesn't always mean more is better! Most vitamins and minerals have a Tolerable Upper Limit. This is the amount beyond which you could start to see side effects or health concerns as a result of taking in too much of the nutrient. Taking some supplements for extended periods of time can actually result in deficiencies of other nutrients! Some blended supplement products may also have very high amounts of certain nutrients, so remember to have a look at your labels. Check your supplements to make sure you're not taking in too much! 5. How do I know if it's working? If you are spending money on a product and using energy to remember to take it, it should be doing something good for you. So how do you know if it's working? For some cases, you may need to repeat bloodwork to see if a deficiency has been resolved or is being properly managed. For other supplements, you can assess for yourself based on whether any symptoms have improved. There are also some types of supplements that may just quietly do their job without you really noticing - and that's also ok! Make sure you know what to expect your supplement to be doing so you know if it's the right fit and working for you! Looking for more supplement advice? Let's chat! Email mairead@degreefitnessseaforth.com for more information about our Nutrition Programs, or click HERE to book your FREE Bite-Sized Nutrition Chat!