Does the 3-day cardiac diet really work?

Author: Meredith Homenick II  |  Last update: Monday, April 28, 2025

The diet makes robust claims of faster and significant weight loss, detox, lowered cholesterol and increased energy. None of these claims, however, have been scientifically substantiated.

How much weight can you lose on the 3 day heart diet?

It's a strict diet, also called the 'Greenlane' or 'Sacred Heart' diet, that claims to help people lose up to 4.5kg (10lb) over three days. It requires followers to eat specific combinations of foods across the three days, many of which aren't particularly healthy, including hot dogs, salty crackers and ice cream.

Does the 3 Day heart Foundation diet work?

Did you know the 'BHF Diet' is a myth? The 'British Heart Foundation Diet' or 'Heart Foundation Three Day Diet' has nothing to do with the BHF. It requires dieters to stick to a strict, low-calorie diet of some unhealthy foods. We don't recommend this diet for safe and sustained weight loss.

What are the results of the 3 day diet?

The 3-Day Diet claims dieters can lose up to 10 pounds in three days. Weight loss is possible on The 3 Day Diet, but only because it is very low in calories. And realistically, most of that weight is likely water weight and not fat loss because the diet is so low in carbohydrates.

Is it possible to lose 10 pounds in 3 days?

Answer: It's not safe or realistic to lose 10 pounds of fat in 3 days. Any rapid weight loss will primarily come from water, glycogen, or digestive waste, not fat. For sustainable results, aim for gradual weight loss of 1--2 pounds per week through a balanced diet and regular exercise.

Mayo Clinic Minute: Ideas for a heart-healthy diet

How to reduce belly fat in 3 days?

11 natural ways to get rid of belly fat
  1. Focus on low calorie foods. ...
  2. Eliminate sugary drinks. ...
  3. Eat fewer refined carbs. ...
  4. Eat more fruits and vegetables. ...
  5. Go for lean proteins. ...
  6. Choose healthful fats. ...
  7. Develop a workout. ...
  8. Boost overall activity.

How can I drop 20 pounds fast?

Using these tips may help someone lose 20 lbs or reach their target weight.
  1. How to lose weight effectively and safely. ...
  2. Reducing calories. ...
  3. Refined carbohydrates and added sugars. ...
  4. Eating more protein. ...
  5. Including healthy fats. ...
  6. Eating more plant-based foods. ...
  7. Exercising. ...
  8. Getting adequate sleep.

What is the cardiac diet menu?

“Cardiac diet” is an unofficial term for a heart-healthy diet. It's an eating plan that emphasizes foods that promote heart health, such as vegetables and fruits, whole grains, lean poultry and oily fish like salmon and tuna that are high in omega-3 fatty acids.

How to lose 5 lbs in a week?

Losing 5 pounds a week comes to reducing your food intake by 3500 calories over seven days. The value that represents the decrease in calorie intake is known as the calorie deficit. If you want to lose 5 pounds in a week, you will need to reduce your food intake by 17,500 calories, which is a huge calorie deficit.

What to drink to lose belly fat in 1 week at home?

Mint and coriander aid digestion, reduce bloating, and detoxify the body. To make this blend, add a handful each of fresh mint and coriander leaves with water. Strain and drink, mix it with honey and lemon juice. Drinking this juice can improve digestion and metabolism, promoting fat burning.

What is the AARP heart-healthy diet?

9 Key measures of a heart-healthy diet
  • Include an abundance, and wide variety, of fruits and vegetables.
  • Choose mostly whole (not refined) grains.
  • Get protein from plant-based sources such as legumes and nuts; fish and seafood; low-fat or fat-free dairy products. ...
  • Use liquid plant oils rather than tropical oils.

Do cardiologists recommend plant-based diet?

Cardiologists recommend plant-based diets for heart health, as they lower blood pressure, reduce cholesterol, and help manage weight. Even small changes, like swapping processed meats for plant proteins, can significantly reduce the risk of heart disease.

What is the Mayo Clinic heart diet?

Lean meat, poultry and fish; low-fat or fat-free dairy products; and eggs are some of the best sources of protein. Choose lower fat options, such as skinless chicken breasts rather than fried chicken patties. And choose skim milk rather than whole milk. Fish is healthier than high-fat meats.

What is the best breakfast for clogged arteries?

Almond-Blueberry Oatmeal

Whole grains like oats (the plain, non-processed kind) help prevent artery-clogging atherosclerosis by interfering with cholesterol absorption, says Dr. Agatston. Here, creamy oatmeal is topped by blueberries, which are packed with cholesterol-lowering pectin and disease-fighting antioxidants.

How to drop 10 lbs in 2 days?

Therefore, to lose 10 pounds in 2 days, you would need to eat nothing, rest for only 3 hours, and run for 45 hours. Math aside, you cannot sprint for 45 hours in just two days. Even if you're an ultra-marathoner, this would be impossible. Therefore, it's impossible to try to cut 10 pounds in under 48 hours.

How to flush out water weight?

  1. Exercise Regularly. Daily exercise provides several health benefits, including preventing water retention. ...
  2. Drink More Water. Drinking water to reduce water weight sounds counterintuitive, but it helps. ...
  3. Manage Salt Intake. ...
  4. Cut Carbs. ...
  5. Focus on Certain Foods and Herbs. ...
  6. Try Supplements. ...
  7. Up Your Caffeine Intake.

How much weight will I lose if I only eat eggs for a month?

While you cannot lose weight simply by eating eggs, they're a great protein source in any diet. Eggs are an excellent food at any time of the day. They have health and nutrition benefits for everyone, but they especially help people trying to lose weight. Eggs are a protein food.

How to lose belly fat fast?

8 Ways to Lose Belly Fat and Live a Healthier Life
  1. Try curbing carbs instead of fats. ...
  2. Think eating plan, not diet. ...
  3. Keep moving. ...
  4. Lift weights. ...
  5. Become a label reader. ...
  6. Move away from processed foods. ...
  7. Focus on the way your clothes fit more than reading a scale. ...
  8. Hang out with health-focused friends.

What is the 30/30/30 rule for weight loss?

The 30/30/30 is a weight loss method that involves eating 30 g of protein within the first 30 minutes of your day and following it with 30 minutes of light exercise. This morning routine is rooted in sound science, and it could be a good way to increase your capacity to burn fat while keeping lean muscle.

What is the #1 worst drink for your heart?

Sugary drinks

These drinks are also known as 'sugar sweetened beverages'. Sugary drinks are high in kilojoules (energy) and offer little or no nutritional value. Sugary drinks aren't recommended as part of heart-healthy eating pattern.

Are eggs OK on a cardiac diet?

The American Heart Association suggests(link opens in new window) one egg (or two egg whites) per day for people who eat them, as part of a healthy diet.

Is coffee ok on a cardiac diet?

While there is often concern about the links between caffeine and heart health, a moderate amount of tea or coffee (four or five cups a day) should be fine for most people. Research shows that this level of caffeine intake shouldn't be detrimental to your heart health, affect your cholesterol levels or heart rhythm.

Which drink reduces belly fat?

The article highlights five homemade morning drinks that assist in losing belly fat by enhancing metabolism and promoting fat burning. These beverages include honey-infused lemon water, jeera water, buttermilk or chaas, cinnamon tea, and green tea.

Can you lose 10 pounds in 3 days?

Losing 10 pounds in 3 days is an unrealistic goal for most people and could entail unsafe dieting behaviors. Rapid weight loss like this may also make it more likely that someone will put weight back on, rather than losing the weight permanently.

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