Is it possible to gain 10 lbs in a weekend?

Author: Trudie Wehner  |  Last update: Sunday, September 7, 2025

"When you go on vacation for a weekend, a week, or even two weeks, it's physiologically impossible to gain that much fat," he told BI in 2022. In addition to water weight, the food inside the stomach can actually cause the scale to go up, he added.

Can I gain 10 pounds in 1 week?

  • Gaining 10 pounds in a week is highly unlikely and generally not recommended for healthy weight gain.
  • A safe and sustainable rate of weight gain is generally considered to be 1-2 pounds per week.
  • Gaining 10 pounds in a week is highly unlikely and not recommended for healthy weight gain.

Why did I gain 10 lbs in a weekend?

Keep in mind that weight gain during this time will be some water retention and glycogen storage (your body will store carbs as glycogen which binds with water), some food volume (food weighs something! If you're eating more food, you will see that show up on the scale), some muscle gain, and, yes, likely a bit of fat.

Is it normal to gain 10 pounds in 2 days?

Gaining 10 pounds in just two days is highly unusual and could be a cause for concern. There are several possible explanations for such a rapid weight gain, some of which may be related to your diet, lifestyle, or underlying health conditions. Here are some possible reasons: 1.

How to flush out water weight?

  1. Exercise Regularly. Daily exercise provides several health benefits, including preventing water retention. ...
  2. Drink More Water. Drinking water to reduce water weight sounds counterintuitive, but it helps. ...
  3. Manage Salt Intake. ...
  4. Cut Carbs. ...
  5. Focus on Certain Foods and Herbs. ...
  6. Try Supplements. ...
  7. Up Your Caffeine Intake.

Gained 10 lbs in One Weekend?! - Rapid Weight Gain (Water Weight)

What is considered rapid weight gain?

Putting on five pounds in a week, or two to three pounds in 24 hours, is a good reason to talk to your doctor if nothing's changed in your day-to-day. “If you can't get to the bottom of unexplained weight gain, talk to your doctor to make sure there's nothing serious going on,” Dr.

How did I suddenly gain 10 pounds?

There are many possible causes of rapid weight gain, including anxiety and depression, insomnia, certain medications, and hormonal disorders like polycystic ovary syndrome (PCOS). A healthcare provider can help you determine the cause of your sudden weight gain.

Why am I gaining weight if I barely eat?

If you're asking yourself, “Why am I gaining weight when I barely eat,” several factors may be at play. Your body may be holding onto fat stores if your eating habits are inconsistent or restricted. Or, your weight gain may be the effect of a sedentary lifestyle, medical condition, or long-term stress.

How long does water weight last?

How Long Does Water Weight Last? The span can vary depending on the cause. Temporary water weight caused by high sodium intake or premenstrual syndrome can last a few days to a week. Permanent water weight caused by underlying health conditions may last longer and require medical treatment.

Why do I look like I gained 10 pounds overnight?

Rapid weight gain or swelling in particular areas of the body (edema) can be due to fluid retention. According to the American Heart Association , weight gain of more than 2–3 pounds (lb) over 24 hours or 5 lb in a week could be a sign of heart failure.

What diseases cause rapid weight gain?

Conditions That Can Cause Weight Gain
  • 1/13. Hypothyroidism. ...
  • 2/13. Depression. ...
  • 3/13. Insomnia. ...
  • 4/13. Menopause. ...
  • 5/13. Cushing's Disease. ...
  • 6/13. Polycystic Ovarian Syndrome. ...
  • 7/13. Congestive Heart Failure. ...
  • 8/13. Sleep Apnea.

Is weekend weight gain temporary?

Vacation weight gain is often largely water

After a holiday weekend or a vacation, it's normal to see some weight fluctuation. Celebrations and vacations can involve eating foods higher in carbs and salt than your normal diet, and both of these lead to water retention, Mockler said.

How did I gain 10 pounds on vacation?

I have overheard folks report back from a week-long vacation, “I gained 10 vacation pounds on my trip to Italy!” I want to tell them to weight it out. Extra water, food in your system, and alcohol consumption can all be contributed to weight gain that isn't necessarily going to stay with you.

Is 20 pounds noticeable weight gain?

Carrying an extra 20 pounds can have a noticeable impact on your body, and you may feel a range of physical and emotional effects throughout the day.

Can eating too little make you gain weight?

Eating too few calories can cause your metabolic rate to slow down, meaning you may gain weight more easily. Your body requires energy when you walk, work out, think, breathe, just about everything else!

How to fix starvation mode?

What's worse, when your body is consistently deprived of food, it can go into starvation mode, slowing your metabolism and making weight loss even more difficult. Eat more often. Instead of eating three square meals daily, eat small meals every three to four hours to keep your metabolism humming.

What is a hormonal belly?

Hormonal belly is when a person gains weight around the abdomen due to hormonal fluctuations. This could be due to changes in thyroid, adrenal, reproductive, or other hormone levels.

Why am I putting on weight when I don't eat much?

Unexplained weight gain can often happen when your individual caloric needs – or the number of calories you body needs to function well each day – goes down, but your eating habits haven't changed. Reasons why you may need fewer calories include aging, menopause and lifestyle choices.

Is it normal to gain 10 pounds in a week?

Or yet, gained 10 pounds in a week? Now that's cause for concern. This kind of totally unexplained weight gain can signal more serious health problems such as a hormone condition or a reaction to an Rx. Ahead are a few potential medical reasons for unexplained weight gain.

What does cortisol weight gain look like?

Without treatment, Cushing syndrome can cause facial roundness, weight gain around the middle body and upper back, thinning of the arms and legs, easy bruising, and stretch marks. Cushing syndrome happens when the body has too much of the hormone cortisol for a long time.

How to reverse rapid weight gain?

  1. Add more activity to your day. ...
  2. Track your food for a couple of weeks. ...
  3. Read nutrition labels. ...
  4. Take a break from takeout. ...
  5. Step on the scale once per week. ...
  6. Build more balanced meals. ...
  7. Stop restricting certain foods. ...
  8. Go to bed earlier and keep stress low.

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