The ketogenic (keto) diet, which is high in fat and protein and low in carbohydrates, has been gaining popularity as a weight loss solution. However, a review published in the March 2024 issue of Current Problems in Cardiology suggests that the diet may not be suitable for everyone, especially those with heart disease. While the short-term benefits of reducing fat mass and weight are evident, the long-term effects are uncertain. Additionally, keto diets can lead to lower triglyceride levels but higher levels of LDL cholesterol, which can increase the risk of heart disease.
Furthermore, due to its extreme carbohydrate restrictions, the keto diet may limit intake of vegetables and fruits while increasing consumption of leafy greens. However, this high vitamin K content in leafy greens could interfere with blood-thinning medications like warfarin that some heart patients use. Therefore, individuals taking SGLT-2 inhibitors for diabetes and heart failure should be cautious about incorporating a keto diet into their lifestyle as these medications may be incompatible with it.
It is crucial for individuals with heart disease to consider the potential risks and benefits of the keto diet before making any changes to their lifestyle. If you have concerns about your diet and heart health, consulting with a healthcare professional for personalized advice is recommended.
In conclusion, while the ketogenic (keto) diet may seem like an effective solution for weight loss and overall health improvement, individuals with heart disease should carefully evaluate its potential risks before adopting it as part of their lifestyle. It’s important to consult a healthcare professional before making any significant changes to your diet or exercise routine to ensure that they align with your individual needs and goals.