Diet

Top foods to eat to improve your heart health

A nourishing diet is the cornerstone to overall good health, and this is especially true for people looking to improve their heart health.  By adding heart-healthy foods to your plate, you can significantly reduce the risk of cardiovascular diseases and promote good heart function. So take note of these nutrient-rich foods that are beneficial for your health, and put a healthy heart, better living and longevity back on the menu!

Fatty Fish

Fatty fish such as salmon, mackerel, and sardines are excellent sources of omega-3 fatty acids. These essential fats have been shown to lower triglyceride levels which help to reduce inflammation and blood pressure. Aim for at least two servings of fatty fish per week to reap these fantastic cardiovascular benefits. For more information and inspiration, check out a BHF article.

Fatty fish to improve heart health - cardiac lauren

Leafy Green Vegetables

Leafy green vegetables like spinach, kale, and Swiss chard are rich in antioxidants, vitamins, and minerals. They are also low in calories and high in dietary fibre, which helps maintain healthy cholesterol levels. The abundance of nutrients in leafy greens supports heart health by reducing blood pressure and preventing the buildup of plaque in arteries. Aim for two to three portions per day for the best results.

Leafy green vegetables - cardiac lauren

Berries

Top foods to eat to improve your heart health

Berries such as blueberries, strawberries, and raspberries are packed with heart-friendly compounds like antioxidants. These powerful nutrients have been linked to a reduced risk of heart disease by improving blood pressure, dilating blood vessels, and reducing inflammation. Add a handful of berries to your breakfast cereal or enjoy them as a refreshing snack.

Whole Grains

Top foods to eat to improve your heart health

Whole grains such as oats, quinoa, brown rice, and whole wheat are rich in fibre, vitamins, and minerals. The high fibre content helps lower bad cholesterol levels, thereby reducing the risk of heart disease. Incorporate whole grains into your diet by choosing whole-grain bread, pasta, and cereals over refined options.

Nuts and Seeds

Nuts and seeds like almonds, walnuts, chia seeds, and flaxseeds are heart-healthy powerhouses. They are excellent sources of unsaturated fats, fibre, and plant sterols, which can help lower bad cholesterol levels. A handful of nuts or a sprinkle of seeds can be a nutritious addition to your salads, yoghurt, or smoothies – just opt for unsalted nuts and steer clear of sugar-packed so-called ‘energy’ bars.

Avocados

Avocados are a nutrient-dense fruit that provides heart-healthy monounsaturated fats. These fats help lower LDL (bad) cholesterol while raising HDL (good) cholesterol levels. Additionally, avocados are rich in potassium, which supports healthy blood pressure levels. Spread avocado on toast or add it to salads for a delicious and nutritious boost.

Top foods to eat to improve your heart health

Olive Oil

It is now well-known that olive oil is a staple in Mediterranean cuisine and a fantastic substitute for saturated fats like butter. The monounsaturated fats in olive oil have been associated with a reduced risk of heart disease by improving cholesterol levels and reducing inflammation. Use extra virgin olive oil in your cooking or drizzle it over salads for its heart-protective benefits.

Top foods to eat to improve your heart health


We hope that you enjoyed learning more about these heart-boosting foods and enjoy adding them to your meals and recipes. Remember, along with a balanced diet, maintaining an active lifestyle and making healthy lifestyle choices are key components in optimizing heart health.

In Cardiac Lauren there is a community chat WhatsApp group where members share their diet needs with each other. Some members have found that changing what they eat has helped with cardiac or other medical conditions, for example, their atrial fibrillation is more controlled or their inflammatory markers are reduced. This means each person can find out more and see if these changes could help them alongside guidance from their GP, Pharmacist or Nutritionist.

If you’re hungry for more heart-healthy food inspiration, read our 15 easy food swaps that are healthier for your heart.

Top foods to eat to improve your heart health
Healthy lifestyle choices - cardiac lauren
Top foods to eat to improve your heart health

Basic Fasting Information

This is a video explaining the basics of a fasting diet. We are not nutritionists or dietitians so please do your own research about fasting if you think it is for you.

5 delicious mocktail recipes to enjoy a low-alcohol summer

Mocktails are the new cocktails! Find your favourite Mocktail recipe here.

Summer is here and that calls for socialising, be it at weddings, holidays or a simple BBQ in the garden. However, as we all know, socialising also goes hand-in-hand with a tipple or two, and it can often feel instinctual to reach for a cool beer or spritzer on a warm summer’s day…

Summer-party-food-and-drinks-cardiac-laurenmocktail recipe

However, if you are taking control of your heart health, you may want to limit your intake of alcohol. While moderate alcohol consumption has been associated with certain health benefits, it is crucial to recognise that the risks associated with alcohol consumption outweigh the potential advantages.

Alcohol can raise a person’s blood pressure, lead to weight gain and interfere with medications prescribed for heart-related conditions. While some studies have linked a reduction of heart disease to moderate consumption of alcohol, this does not apply to conditions such as stroke and vascular dementia and alcohol is linked to some types of cancer. You can read more about this on the British Heart Foundation website here.

It is, therefore, a good idea to avoid alcohol, or if you do drink, ensure that you do not exceed 14 units a week (about seven small 175ml glasses of average 12% strength wine). While you can switch over from alcohol to sugar-free soft drinks, kombucha or sparkling water with fruit, homemade mocktails are delicious and feel more indulgent at events such as garden parties.

Remember to stay hydrated if you are having alcohol especially if you are planning on joining in with one of the Cardiac Lauren exercise classes!

So, get out your cocktail shaker and enjoy these 5 homemade mocktail recipes, to be enjoyed in moderation. 

5 delicious mocktail recipes to enjoy a low-alcohol summer

NB: Monk Fruit sweeteners

In order to keep these refreshing mocktail recipes lower in calories, we suggest using monk fruit sweeteners instead of sugar or syrups. Monk fruit sweetener, also known as monk fruit extract, is a natural sweetener derived from the monk fruit, a small melon-like fruit native to southern China. One of the main advantages of monk fruit sweetener is that it provides a sweet taste without the calories or impact on blood sugar levels. It can be a suitable alternative for those who need or prefer to limit their sugar consumption. 

It is important to note, however, that monk fruit is much sweeter in taste than sugar, and therefore smaller quantities are needed.

Feel free to adjust the sweetness or tartness of these recipes to suit your taste preferences. 

1. Virgin Mojito

Ingredients:

  • 6-8 fresh mint leaves
  • 1 lime, cut into wedges
  • 1 teaspoon of monk fruit sweetener
  • Soda water
  • Crushed ice
Virgin-mojito-cardiac-lauren

Recipe: 

  1. In a glass, muddle the mint leaves and lime wedges to release their flavours.
  2. Add the monk fruit sweetener and crushed ice to the glass.
  3. Top it off with soda water and stir gently.
  4. Garnish with a sprig of mint and a lime wedge.
  5. Serve and enjoy!

2. Strawberry Lemonade Spritzer

Ingredients:

  • 1 cup fresh strawberries, hulled and sliced
  • 1/4 cup fresh lemon juice
  • 1 teaspoon of monk fruit sweetener
  • Sparkling water
  • Ice cubes
This image has an empty alt attribute; its file name is strawberry-pink-mocktail. Jpg

Recipe:

  1. In a blender, puree the strawberries, lemon juice, and monk fruit sweetener until smooth.
  2. Fill a glass with ice cubes and pour the strawberry mixture over the ice.
  3. Top it off with sparkling water and stir gently.
  4. Garnish with a strawberry slice or lemon wheel.
  5. Serve and enjoy!

3. Pineapple Coconut Mocktail:

Ingredients:

  • 1 cup pineapple juice
  • 1/2 cup coconut water
  • 2 tablespoons of lime juice
  • 1 teaspoon of monk fruit sweetener
  • Pineapple wedge for garnish
  • Ice cubes
5 delicious mocktail recipes to enjoy a low-alcohol summer

Instructions:

  1. In a shaker, combine pineapple juice, coconut water, lime juice, and monk fruit sweetener  (if desired).
  2. Shake well to mix the ingredients.
  3. Fill a glass with ice cubes and strain the mixture into the glass.
  4. Garnish with a pineapple wedge.

Serve and enjoy!

4. Cucumber Mint Refresher:

Ingredients:

  • 1/2 cucumber, sliced
  • 8-10 fresh mint leaves
  • 1 tablespoon of lime juice
  • 1 teaspoon of monk fruit sweetener
  • Soda water
  • Ice cubes
5 delicious mocktail recipes to enjoy a low-alcohol summer

Recipe:

  1. In a blender, puree the cucumber slices, mint leaves, lime juice, and monk fruit sweetener until smooth.
  2. Fill a glass with ice cubes and pour the cucumber mint mixture over the ice.
  3. Top it off with soda water and stir gently.
  4. Garnish with a cucumber slice and a sprig of mint.

Serve and enjoy!

5. Watermelon Basil Cooler:

Ingredients:

  • 2 cups of watermelon, cubed
  • 4-5 fresh basil leaves
  • 1 tablespoon of lime juice
  • 1 teaspoon of monk fruit sweetener
  • Soda water
  • Ice cubes
5 delicious mocktail recipes to enjoy a low-alcohol summer

Recipe:

  1. In a blender, blend the watermelon, basil leaves, lime juice, and monk fruit sweetener until well combined.
  2. Fill a glass with ice cubes and pour the watermelon-basil mixture over the ice.
  3. Top it off with soda water and stir gently.
  4. Garnish with a basil leaf or a small watermelon wedge.

Serve and enjoy!

So there you have it: 5 alcohol-free cocktails to keep you cool and refreshed this summer. Remember that unless you have been instructed by your doctor, it is fine to occasionally indulge in alcohol… but for now, cheers to these tasty, non-alcoholic ‘tipples’!

15 easy food swaps that are healthier for your heart

When it comes to promoting good heart health, the decisions that we make around food are paramount. While eating a varied diet is beneficial for our health, it can help to take a closer look at the separate components of certain meals and recipes, and always consider healthier options. Making healthier food swaps is easy and will go a long way in making your heart stronger, so have a read of our smart switch ideas and update your cupboards accordingly!

Here are your 15 food swaps for a healthy heart:

1. Replace Full-Fat Dairy with Low-Fat or Non-Dairy Alternatives

Switch from full-fat dairy products to low-fat or non-dairy options like skim milk, low-fat yoghurt, or plant-based alternatives such as almond milk or soy milk. There’s a huge variety on the shelves these days, and plant-based milks are better for the planet.

2. Swap Minced Beef For Lentils

Minced beef – and other associated red meats can be high in fat. Due to their size and texture, lentils are a great substitute for minced beef and are a rich source of magnesium and fibre which promote heart health.

Lentils and pulses - cardiac lauren

3. Choose Whole Grains over Refined Grains

Opt for whole grain alternatives like whole wheat bread, brown rice, quinoa, or whole grain pasta instead of refined grains to increase fibre intake and support heart health.

Whole grain - cardiac lauren

4. Replace High-Sugar Desserts with Dark Chocolate

Instead of indulging in high-sugar desserts, enjoy a small piece of dark chocolate (with at least 70% cocoa content) that contains beneficial antioxidants and flavonoids.

5. Replace Butter with Healthier Fats

Substitute butter with healthier fats like olive oil or avocado oil when cooking, or use spreads made from olive oil or avocados for a heart-friendly option. Avocados are 60% monounsaturated fats, which research says helps to lower blood pressure and protect against heart disease.

6. Ditch Sugary Cereal

Aim to avoid sugary cereal and be sceptical of brands that merely describe themselves as healthy. For example, granola often uses marketing phrases such as ‘high protein’ and ‘natural’, yet the product actually contains a lot of sugar and saturated fat. Healthier breakfast alternatives include porridge, muesli and shredded whole-grain cereal.

7. Switch Muffins and Cakes for Malt Loaf

A healthier option to cakes and muffins is a slice of malt loaf or a fruited teacake, which are lower in fat and sugar than their higher calorie counterparts. Brands such as Soreen are good, but it’s always better to make your own when you fancy a treat.

8. Say No to Fizzy Drinks, and Choose Tea and Coffee Instead

Fizzy drinks contain huge amounts of sugar and should only be consumed as a treat. Instead, opt for water, black or green tea or coffee. These beverages contain clever chlorogenic acids, which protect the heart against cell damage associated with heart disease. Remember: drink caffeine in moderation and watch out for sugary, high-fat drinks from coffee shops.

9. Opt for Salmon over Steak

Red meat is no good when it comes to keeping your heart healthy, so swap your steak fillet for a salmon fillet next time. Due to its high omega-3 and fatty acid content, salmon can help lower cholesterol levels, reduce artery inflammation and maintain blood pressure levels.

Salmon and sweet potato - cardiac lauren

10. Swap White Sides for Green

The next time you’re considering a side dish, or ordering one from a restaurant, choose green dishes over white ones, such as bread, potatoes, chips or rice. Instead, opt for vegetable sides such as grilled artichoke, broccoli or a well-seasoned side salad. See ideas more ideas here.

11. Try Sweet Potatoes

Sweet potatoes are delicious, and contain more vitamins and antioxidants than white potatoes. These include beta-carotene and vitamin C, which reduce inflammation associated with heart disease.

12. Switch from Ice Cream to Greek Yoghurt

We all know that ice cream should only be an occasional treat. Next time you fancy it, try a bowl of Greek yoghurt with a small drizzle of honey, berries or chia seeds. The high protein of Greek yoghurt content supports muscle growth and promotes satiety, making yoghurt a satisfying snack or breakfast option.

13. Ditch Tinned Soup

Canned soups often contain high levels of sodium as a preservative and flavour enhancer, as well as more sugar and fat than fresh alternatives. Take control of your salt, sugar and fat intake by making your own soup. It’s easy, and recipes can be found here.

14. Poach your eggs, don’t fry!

Fried eggs require oil, and therefore are higher in fat than poached or boiled eggs. Poached eggs are delicious on toast or as part of a low-carbohydrate breakfast. Just remember to go easy on the salt!

Poached egg -cardiac lauren

15. Eat the Whole Fruit, Not the Juice

Fruit juice loses fibre and many nutrients such as antioxidants during the juicing process. It also contains very high amounts of sugar. On the other hand, eating whole fruit – say, an orange rather than a glass of orange juice – gives you more nutrients and makes you fuller for longer.

Whole fruits - cardiac lauren

While some treats and snacks can be enjoyed in moderation, these healthy food swaps will lead to greater vitality and support your heart health. Even if you don’t make these changes overnight, try a few of them out and see which ones to add to your meal ideas. Enjoy!

Food heart 2 - cardiac laurenfood swaps
Diet and Exercise – Two Ways To Keep Your Heart Healthy

What role does sodium play in heart health and how can I manage my intake?

Sodium – the mineral that is contained in our table salt – plays an important role in our overall health. It is needed in small doses to allow our muscles to contract and relax (otherwise leading to painful ‘cramps’ in our limbs) and maintain the balance of water and minerals in our bodies. It also conducts nerve impulses, so that the body can communicate information effectively and react to stimulus.

Sodium and your heart healthheart, salt plate - - cardiac lauren

While sodium is a crucial component of our diets, it is important to know that large amounts of it can have damaging effects. Particularly with our heart health, too much sodium can put a strain on this vital organ.

Excessive sodium intake is strongly linked to high blood pressure (hypertension), which is a major risk factor for heart disease. It attracts water, leading to increased blood volume and pressure on the blood vessel walls. Elevated blood pressure puts strain on the heart and can contribute to the development of cardiovascular conditions.

Cutting sodium - cardiac lauren

As we have heard, sodium also plays a crucial role in maintaining proper fluid balance in the body. It helps regulate the amount of water inside and outside of cells, which impacts blood volume and blood pressure. However, excessive intake can disrupt this balance, leading to fluid retention and increased blood volume, again, contributing to increased tension on the heart.

Without proper knowledge of how to avoid excessive sodium, it can be difficult to stay away from the high salt-content foods that saturate our supermarket shelves. The World Health Organization recommends an intake of less than 5 grams (approximately 2g sodium) per person per day is recommended by WHO, but many foods, such as microwave dinners, will solely contribute to over half of an adult’s recommended daily intake of salt.

So: how can you manage your salt intake, to ensure that you are staying within a healthy salt limit?

We’ve written 7 top tips on how to banish excessive sodium and keep your heart healthy…

1. Read Labels and Choose Wisely

Start your salt intake management by becoming an informed shopper. Colour-coded nutritional information tells you at a glance if the food has high, medium or low amounts of salt. Opt for low-sodium or reduced-sodium versions of packaged foods whenever possible. Also keep in mind that sodium can hide in surprising places, such as sauces, condiments, and even bread. 

2. Cook Fresh, Season Smart

One of the best ways to control your salt intake is by preparing meals at home using fresh ingredients. By cooking from scratch, you have complete control over the amount of salt added to your dishes. Experiment with alternative seasonings like herbs, spices, citrus juices, or vinegar to enhance flavours without relying solely on salt. 

3. Limit Processed and Restaurant Foods

Processed foods, including snacks like biscuits; canned soups; and frozen meals, tend to be high in sodium. These convenience foods may be convenient, but they can also be a hidden salt trap. Whenever possible, choose fresh, whole foods over their processed counterparts. Similarly, be mindful when dining out. Many restaurant dishes are notoriously high in salt. Requesting lower-sodium options or asking for sauces and dressings on the side can give you more control over your salt intake.

4. Use Salt Mindfully

While reducing overall salt consumption is essential, you don’t need to completely eliminate it from your diet. Be mindful of the salt you add during cooking or at the table. Use less salt and gradually reduce the amount over time. Your taste buds will adjust, and you’ll begin to appreciate the natural flavours of foods without relying heavily on salt.

5. Boost Potassium Intake

Maintaining a balance between sodium and potassium is vital for healthy blood pressure levels. Increase your potassium intake by incorporating foods such as bananas, oranges, avocados, leafy greens, and potatoes into your diet. Potassium helps counteract the adverse effects of sodium, promoting a healthier cardiovascular system.

6. Be Wary of Hidden Sodium

Some foods that appear healthy can contain hidden sodium. Pay attention to condiments like soy sauce, salad dressings, and pickles, as well as processed meats like bacon, deli meats, and sausages. Choose low-sodium alternatives or consume these foods in moderation to keep your overall sodium intake in check.

7. Hydrate Wisely

Beware of certain beverages that can contribute to excessive sodium intake. Some sports drinks, flavoured waters, and even certain bottled juices may contain added sodium. Opt for water as your primary hydration source and read labels to choose low-sodium options if you’re looking for variety. Always drink water whilst participating in the Cardiac Lauren exercise videos.

Sodium heart - cardiac lauren

Extra Information on Sodium

If you’re looking for a starting point on low-sodium cooking, the British Heart Foundation have a great range of recipes here.

The website Action on Salt also provides fascinating dissections of common UK brands and supermarket products’ salt levels. One useful article about sauces is here.

Of course, food is to be enjoyed and it is sometimes nice to indulge, however, your heart will thank you for being wiser about your salt intake. We hope that you have found this article useful.