The Atkins Diet Side Effects

The Atkins diet can cause several side effects, particularly in the early phases when carb intake is very low:

• Headaches, dizziness, weakness and fatigue are common, especially as your body adapts to using fat for fuel instead of carbs. This is sometimes called the "keto flu".

• Constipation is another frequent side effect due to the lack of fiber from cutting out many carb-rich foods.

• Bad breath, thinning hair or hair loss have been reported by some people on the Atkins diet, particularly in the first phase.

• Eating too much animal fat on this diet may raise the risk of heart disease and cancer in the long run.

• There are concerns that the Atkins diet could lead to changes in the gut microbiome that are associated with increased cardiovascular disease risk.

• Eating a very low-carb diet can cause electrolyte imbalances and dangerously low blood sugar levels in some cases.

However, the Atkins diet can also have some positive side effects like increased fat burning, reduced hunger, flatter belly, and improved markers for heart health. But the long-term benefits and risks are still not well known. It's important to consult with your doctor before starting the Atkins diet or any other restrictive eating plan.