Research shows that 84% of fat loss is exhaled as carbon dioxide. The remaining 16% of fat is excreted as water. During the conversion of energy, carbon dioxide, and water are byproducts of waste. They are excreted via urine, perspiration, and exhalation.
Coming to the point, you will first lose “hard fat” (visceral fat) that surrounds your organs like liver, kidneys and later, you will burn soft fat (belly fat, thigh fat, back fat, etc.). Women accumulate fat cells around their belly area, hips, thighs and these areas are usually the last from.
The lungs are the primary organ used to remove fat from your body. 1 During the energy conversion process, fat leaves the body either as carbon dioxide when you exhale, or as water in the form of urine or sweat. 67 Body fat does not turn into muscle or exit the body through the colon.
Mostly, losing weight is an internal process. You will first lose hard fat that surrounds your organs like liver, kidneys and then you will start to lose soft fat like waistline and thigh fat. The fat loss from around the organs makes you leaner and stronger.
The bottom line
When your body uses fat for fuel, the byproducts of fat metabolism are often excreted through urine. While peeing more frequently is unlikely to lead to weight loss, increasing your intake of water may support your weight loss goals.
In addition to an oily appearance, your urine might also have a milky white color. This is due to the presence of fat and protein in lymph fluid.
As against areas such as legs, face and arms, our stomach and abdominal regions possess beta cells that makes it difficult to reduce the fats easily and lose weight in these areas. However, as per research, belly fat is the most difficult to lose as the fat there is so much harder to break down.
While everyone loses weight differently, dropping as little as 3 to 5 pounds can show up on your face first, Eboli says.
Excess visceral fat can pose serious health risks, but when you embark on a healthy diet and exercise plan, this fat is often the first to disappear. This means you're likely to notice weight loss in your abdominal area first. Too much visceral fat can make your belly protrude.
Instead of nutrients fueling your body, some of them, including fat, can be passed in your stools. If you have a condition that makes it difficult to digest fat, you may also develop fatty stools or fecal fat. When this happens, you may experience digestive issues such as pain, gas, or diarrhea.
Carbon dioxide is excreted through breathing, and water leaves your body in the forms of sweat and urine. Fat is not broken up into little particles and eliminated through bowel movements.
Your body must dispose of fat deposits through a series of complicated metabolic pathways. The byproducts of fat metabolism leave your body: As water, through your skin (when you sweat) and your kidneys (when you urinate). As carbon dioxide, through your lungs (when you breathe out).
Fat burning typically begins after approximately 12 hours of fasting and escalates between 16 and 24 hours of fasting.
"Women and men of average height need to gain or lose about three and a half and four kilograms, or about eight and nine pounds, respectively, for anyone to see it in their face.
If you have a double chin despite being skinny, your body just happens to genetically store extra fat around the jawline. There's really nothing unusual about it, but it does present a challenge in that your chin fat is much harder to target through diet and exercise alone.
The most stubborn fat of all is subcutaneous fat, and for females it is much more difficult to lose this type of fat compared to men because it holds 9 to 10 times more alpha receptors than male body fat.
So, when you lose weight you'll typically see more initial weight loss from the fat cells with beta receptors while the fat cells with alpha receptors like those in the abdomen area will be slower to respond causing the weight loss in that area to be slower.
It's possible to gain muscle and reduce body fat without actually seeing a change in your weight. This happens when you lose body fat while gaining muscle. Your weight may stay the same, even as you lose inches, a sign that you're moving in the right direction.
You may notice that your urine smells different. This is due to the release of ketones into your urine. Ketones are a byproduct of fat burning and can give your urine a sweet or fruity smell.
The best way to tell if you have visceral fat is to measure your waist. The waist circumference is a good indicator of how much fat is deep inside the belly, around the organs. For women, your risk of chronic disease is increased if the waist circumference is 80 cm or more and for men 94cm or more.
Water can be really helpful for weight loss. It is 100% calorie-free, helps you burn more calories and may even suppress your appetite if consumed before meals. The benefits are even greater when you replace sugary beverages with water. It is a very easy way to cut back on sugar and calories.
While no specific foods can cause us to be kicked out of fat burn, consuming too many carbs will. Carbs in the form of sugar, preservatives, and fillers are hidden in many foods we wouldn't expect, making it all the more challenging to stay in fat burn for long if we aren't careful.