A low-carb diet can cause dizziness, according to the Mayo Clinic. Other common side effects of a low-carb diet include feeling tired, weak, constipated, or having headaches. The ketogenic flu, which can cause fatigue, nausea, and dizziness, is a short-term side effect of a ketogenic diet. Josh Axe, DNM, DC, CNC, explains that dizziness is a common side effect of Keto because an extremely low-carb diet greatly lowers blood sugar levels.
Vitamin B deficiencies can also cause these symptoms, so increasing your intake of vitamin B while on a ketogenic diet may be beneficial. Fatigue and dizziness are the most common side effects of a low-carb diet, and can be avoided for the most part by making sure you anticipate mineral loss. A lack of carbohydrates on a ketogenic diet can cause a lightheaded feeling and people can choose from a variety of nutritious, low-carb snack options that fit a ketogenic diet. Some experts think that a lack of carbohydrates could cause insomnia, at least at first.
Eating a diet high in protein, low in carbohydrates, and low in fat will cause the loose bowel symptoms of a condition called rabbit starvation. This is one of those low-carb side effects for which there is no solid explanation and it seems to vary from person to person. People critical of the ketogenic diet will present this side effect to convince people that the side effects of the low-carb diet are dangerous. The following list includes the most common side effects of a low-carb diet and tips on how to manage them.
This is another of the most common side effects of a low-carb diet and is usually due to dehydration, loss of salt, consumption of too much dairy or too many nuts, or possibly magnesium imbalances. Also, according to LaMantia, if you tend to experience low blood sugar levels, proceed more cautiously with a low-carb diet. If you plan for them, these side effects of the low-carb diet can be minor obstacles and once you adjust to the diet they should improve and ultimately decrease. First, diets given to epileptic children are close to 90% fat and second, processed powders such as Ketocal to make smoothies are widely used in the diet of epileptic children, especially in the hospital.
A person on the ketogenic diet will need to make sure they don't lose any nutrients as a result of changing their diet. Eating a lot of carbohydrates will bring cravings back and for some people eating sugar in any amount will start the slide down that slippery slope to carbohydrate overload.