Keto Night Sweats – Why the Diet Makes You Sweat All Night


Do you find yourself sweating all night and waking up all hot and sweaty? It’s a period that quite a few people on a keto diet go through so you aren’t entirely alone. Here are the most common reasons that may explain the keto night sweats you have been experiencing since you started the keto diet.

Low Blood Sugar

Those who are only a few days or a few weeks into the diet are more susceptible to this. If they have been consuming a large amount of carbs prior to starting the diet then they could be prone to getting a condition like transient hypoglycemia, which could lead to a drastic drop in blood sugar levels.

When the blood sugar level is too low, the body starts to pump out excess adrenaline, which causes your body to sweat. You should experience less night sweats over time once your body starts to adjust to the new norm of burning more fat and less glucose. Unfortunately, there’s no clear timeline on how long it will take for your body to become fat-adapted. According to Keto Mojo, it could take anywhere from 30 days to 12 weeks.

Loss of Water Weight

During the first few weeks of the diet, you may experience severe fluctuations in weight. This is expected as your body is losing water weight. This happens when your body starts to burn through the glycogen stored in your muscles and liver. Some of you may know that glycogen largely consists of water.

The loss in water weight could happen in a number of forms, such as sweating and frequent urination. One possible solution to minimize the loss of water is by supplementing your diet with electrolytes like sodium and potassium. You could also get electrolyte supplements that are designed to “level up” your water.

Experiencing Sugar Withdrawals

There’s also a possibility that you are experiencing a condition called sugar detox or sugar withdrawals. This typically happens to individuals who have previously been in a diet that consists highly of processed and sugary foods. In addition to the sweating, you may also experience other symptoms like fatigue, nausea, and feeling light-headed.