5 Lesser-Known Cons of the Keto Diet

The keto diet has gained attention for its potential weight-loss benefits, but it’s essential to understand the drawbacks. Here are five lesser-known cons of the keto diet to consider before diving in.

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Displeased woman feeling confused while reading an e-mail on a computer and eating salad at night.

1. Not for Everyone

The keto diet might not be a good fit for everyone, especially if you have health problems like pancreatitis or liver disease. These conditions can make it risky to follow such a high-fat diet. It’s crucial to chat with your doctor before making any big changes to your eating habits. They can help you figure out if the keto diet is safe for you or if there are better options to consider. Your health comes first, so don’t skip this step!

2. Possible Side Effects

Starting the keto diet might make you feel off, with symptoms like fatigue, dizziness, nausea, or constipation. This phase is often called “keto flu,” and it’s common in the beginning. Your body is adjusting to the new way of eating, so don’t worry—it usually passes after a little while. Just listen to your body and take it easy while it adjusts.

3. Risk of Nutrient Deficiencies

Skipping foods like fruits and whole grains means you might miss out on important stuff like fiber, vitamins, and minerals. These nutrients help keep your body running smoothly, so it’s crucial to find other ways to get them. You can try adding more veggies, nuts, and seeds to your meals or think about taking supplements if needed. Making sure you’re getting all the good stuff your body needs is key to staying healthy on any diet.

4. Costly

Special foods like grass-fed meats and organic produce can be pricier than regular options. On top of that, buying keto-friendly snacks and supplements can also start to cost a pretty penny. This can be challenging if you’re trying to stick to a tight budget. It’s important to think about how much you’re spending on food and find ways to make it work for your wallet. Making smart choices and planning ahead can help you stay on track without breaking the bank.

5. Social Challenges

Following the keto diet might put a damper on your social life. It’s not always easy to find foods that fit the keto bill when you’re dining out or hanging out with friends. Feeling left out or misunderstood by friends and family because of your dietary choices can be tough. But remember, it’s okay to prioritize your health and stick to your keto plan. You can always suggest keto-friendly restaurants or offer to bring a dish to gatherings that you know you can enjoy guilt-free. Communication is key, and your loved ones will likely understand and support your choices once they know why you’re doing them.

Tips if you decide to try keto

  1. Choose healthy fats like fish, nuts, seeds, olive oil, and avocados for your meals. These are good for your heart and fit well into a keto diet.
  2. Load up on high-fiber veggies such as broccoli, kale, arugula, Brussel’s sprouts, and bell peppers to get your carbs. These veggies keep you full and provide essential nutrients.
  3. If you’re struggling with the keto diet, consult a dietitian to customize a plan that works for you. They can adjust the diet to fit your preferences and lifestyle.
  4. Stay hydrated by drinking plenty of water throughout the day. It helps with digestion and keeps you feeling energized.
  5. Plan your meals and snacks ahead of time to avoid reaching for unhealthy options when you’re hungry.

Author’s personal opinion on the cons of the Keto Diet

As a person who has been struggling with weight loss for many years, I want to say that the keto diet isn’t anything new. Before it, low- to no-carb diets existed too, and more new, shinier diets will come after. There is no universal answer to what diet works best for everyone, and there is no magic system that will cure all your problems.

Long-term success in weight loss comes from many different sources, so don’t place all your bets on a diet. Work on your mental health, your relationship with food, and your body image, and you will naturally come to the best solution for yourself.


Even though the keto diet has its benefits, it’s important to know about its downsides too. Before diving in, think about your health, lifestyle, and budget. The keto diet might not be the best fit for everyone, so it’s wise to consider all factors before making a decision. And don’t forget to chat with a healthcare professional for personalized advice. They can help you figure out if the keto diet aligns with your health goals and needs. Your well-being comes first, so make sure you’re making choices that support it!

If you want to learn about how to start your fitness journey, click here.

Sources

New York Times

Portland Clinic

Women’s Health

Aurora Elestren
Website | + posts

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