How to Raise Your Core Body Temperature for Weight Loss!

By Lily •  Updated: 05/18/23 •  9 min read

Weight loss has always been a popular topic, and finding the most effective methods to achieve it is an ongoing quest for many.

One interesting approach you might not have considered is raising your core body temperature. A higher core body temperature can enhance calorie burning and potentially aid in weight loss.

Incorporating certain strategies, such as utilizing temperature-altering therapies and consuming specific foods, can help increase your core temperature and kickstart your weight loss journey.

As you explore these methods, pay attention to your body’s signals to ensure you’re making safe and effective choices.

So, let’s delve into a few ways in which you can safely raise your core temperature to assist in weight loss.

How to Raise Your Core Body Temperature for Weight Loss

Fundamentals of Core Body Temperature


The hypothalamus is a small region of your brain that plays a crucial role in controlling your body’s core temperature.

It acts as your body’s thermostat, receiving signals from temperature sensors located in your skin, spinal cord, and elsewhere.

Based on these signals, the hypothalamus maintains your core body temperature within a narrow and safe range by sending out appropriate responses to different parts of your body.


Thermoregulation is the process your body uses to maintain its core temperature. When your body detects a change in temperature, it activates various mechanisms to either increase heat production or conserve heat.

If your core temperature drops, your body may respond by shivering, constricting blood vessels, or increasing your metabolic rate.

On the other hand, if your body temperature increases, you may begin to sweat or experience vasodilation, allowing more blood to flow to your skin, which helps dissipate heat.

Metabolic Rate

Your metabolic rate determines the rate at which your body converts the food you eat into energy. It has a direct impact on your energy expenditure and core body temperature.

A higher metabolic rate usually translates into more heat production, which can lead to a higher core body temperature.

Some factors that may influence your metabolic rate include age, body composition, hormonal imbalances, and external factors like diet, exercise, and ambient temperature.

Energy Expenditure

Energy expenditure refers to the total amount of energy you use each day. It includes the energy required for basic bodily functions (Basal Metabolic Rate), digestion (Thermic Effect of Food), and physical activity (Activity Energy Expenditure).

By increasing your energy expenditure, you can raise your core body temperature and potentially enhance weight loss.

Some suggested ways to do this include regular exercise, consuming foods that boost metabolism, and incorporating thermogenic activities like sauna or cold exposure.

Raising Core Temperature for Weight Loss

Here are some ways you can raise your body’s core temperature:

Exercise and Physical Activity

Engaging in regular exercise and physical activity can help raise your core body temperature, which in turn, can aid weight loss.

By increasing your heart rate and working your muscles, you generate heat and boost your metabolism.

This increases the amount of calories your body burns, leading to weight loss. Some effective exercises to raise your core temperature include:

Remember to always start slow and gradually increase the intensity of your workouts.

Stay hydrated by drinking plenty of water, as this can help maintain your core temperature and prevent your body from overheating during exercise.

Consult with a healthcare professional or fitness expert if you are unsure which exercises are appropriate for your fitness level and goals.

The Impact of Food on Core Temperature

What you eat can also have an effect on your core body temperature and weight loss efforts.

Consuming certain foods can raise your core temperature, helping to boost metabolism and burn more calories. Some of these foods include:

Cold Exposure and Thermogenesis

Exposure to cold environments can stimulate a process called thermogenesis, where your body generates heat to maintain its core temperature.

This process can increase calorie expenditure, promoting weight loss. Some ways to safely expose yourself to cold environments include:

Make sure you know your limits and never put yourself at risk for hypothermia or frostbite. Always consult with a healthcare professional before trying any new weight loss methods.

Effective Core Temperature Boosting Strategies

Thermogenic Foods and Beverages

One way to raise your core body temperature is by consuming thermogenic foods and beverages. These substances have been found to increase calorie burn and promote weight loss.

Some of the most effective thermogenic options include:

Appropriate Clothing Layers

Another effective strategy for increasing core temperature is wearing appropriate clothing layers. This can help regulate your body heat and prevent heat loss. Consider the following tips for proper layering:

  1. Base layer: Choose moisture-wicking fabrics, such as synthetic materials or merino wool, to keep your skin dry and maintain optimal body temperature.
  2. Insulating layer: Your insulating layers may include fleece or down jackets, which help trap heat and maintain your core temperature.
  3. Outer layer: Windproof and waterproof jackets create a barrier against the elements, preventing heat loss and maintaining warmth.

By layering clothes effectively, you can better maintain your core body temperature and support weight loss goals.

Physical Activities to Increase Body Heat

Engaging in physical activities is another way to elevate core body temperature and boost weight loss. Try incorporating the following exercises into your routine:

Incorporating these strategies into your daily routine can be an effective way to raise your core body temperature and promote weight loss.

Don’t forget to consult with a healthcare professional before making significant changes to your diet and exercise regimen.

Safety Considerations and Monitoring

How to Measure Core Body Temperature

To measure your core body temperature, consider using a thermometer.

Heat-related Risks and Prevention

Raising your core body temperature can come with some risks. Be aware of the following heat-related risks and preventions:

Consulting a Healthcare Professional

Before attempting to raise your core body temperature for weight loss, consult a healthcare professional, such as a doctor or a certified trainer.

Exercise and Physical Activity, HIIT

Maximizing Weight Loss Results

A Balanced Diet for Healthy Weight Loss

To effectively raise your core body temperature for weight loss, it’s essential to combine your efforts with a balanced diet.

A healthy diet is the foundation of your weight loss journey and should consist of nutrient-dense foods. Make sure to include:

By focusing on a balanced diet, you’ll ensure your body receives the necessary fuel to support your workouts and overall weight loss success.

Hydration and Fluid Intake

Hydration plays a critical role in weight loss and raising core body temperature. Drinking water can increase your metabolic rate temporarily, helping you burn more calories.

Additionally, staying hydrated keeps your body functioning optimally during workouts. Follow these guidelines for proper fluid intake:

Staying well-hydrated throughout the day will support your weight loss journey and help optimize your body’s core temperature.

Incorporating High-Intensity Interval Training (HIIT)

High-Intensity Interval Training (HIIT) is a powerful exercise method to consider when aiming to raise your core body temperature for weight loss.

HIIT consists of short bursts of intense activity alternating with recovery intervals. This exercise style pushes your body out of its comfort zone, leading to an increased core temperature and more calories burned both during and after the workout.

Several tips for including HIIT into your routine are:

Integrating HIIT into your fitness routine, along with a balanced diet and proper hydration, will significantly enhance your ability to raise your core body temperature and achieve your weight loss goals.


with the right strategies, you can raise your core body temperature and use it as a tool to support your weight loss goals.

Remember that weight loss is a journey, so start small and take it step-by-step to ensure that you reach your goals in a healthy and sustainable way.

Each person’s body is different, so experiment with different strategies to find what works best for you.


Hi, I'm Lily! Like you, I have struggled with my weight. It was not an easy journey but I was able to lose 40 pounds and have kept it off for 14 years. My goal is to share with you all the research, tips, and tricks that I have learned over the years to help you lose weight also.