11 Common Causes of Sudden Weight Gain

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You’re Eating Too  Much Salt

Sodium intake leads to water retention, causing weight gain. Fast food & restaurant meals are high in sodium. Home-cooked foods too.

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You're Not Eating Enough Potassium

Balance sodium & potassium for proper hydration & weight management. Aim for around 3,400 mg of potassium daily for men 19+

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You’re Taking a New Medication

Medications can cause weight gain (up to 15% of obesity cases). Common culprits: depression meds, heart disease drugs, steroids, and supplements.

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You’re on Diuretics

Stopping diuretics may cause fluid weight gain, not true weight gain. Consult your doctor for clarification.

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You’re Eating More Than  You Realize

Rise Nation: Efficient, safe workout with trendy club feel. Small class size (31 climbers max) ensures great form. Ideal boutique class size: 12 or fewer.

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You Switched to a Higher Carbohydrate Diet

Switching from keto to higher carb diet shows scale difference. Carbs store as glycogen with water, essential for exercise and health (fiber).

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You Recently Lost Weight

Weight loss often doesn't last. Our body seeks balance, leading regained pounds. Normal, even with maintained routines.

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You Recently Quit Smoking

Stop smoking -> increased appetite -> potential weight gain. 2019 JAMA study: those who quit usually gain moderate weight.

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You Have an Endocrine Disorder

1 in 5 adults have hypothyroidism, causing weight gain. Other hormone disorders like Cushing's may also lead to weight gain with additional symptoms.

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You Have Another Chronic Condition/Disease

Sudden weight gain may indicate fluid retention due to endocrine issues, heart failure, kidney problems, or liver disease. See a doctor promptly.

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You’re Not Sleeping

Lack of sleep can lead to increased eating of high-calorie foods, especially for new parents, potentially causing weight gain.

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