For a 5'0" person, a healthy weight range, based on a normal Body Mass Index (BMI) of 18.5-24.9, generally falls between approximately 97 to 127 pounds (44-58 kg), though this can vary slightly by sex, body composition, and build, with ranges like 97-123 lbs for general health or slightly different for men vs. women.
Short answer: generally underweight. At 160 cm and 45 kg the body mass index (BMI) is 17.6 kg/m2, below the World Health Organization's underweight threshold (BMI < 18.5). That number alone doesn't prove illness, but it does indicate increased risk for health problems and suggests at least an evaluation is warranted.
A BMI of less than 18.5 kg/m² is considered underweight. A BMI between 25 kg/m² and 29.9 kg/m² is considered overweight. A BMI of 30 kg/m² or higher is considered obese. To check your BMI, type your height and weight into the BMI calculator for adults from the National Institute of Health.
Your most consistent and "true" weight is generally in the morning, after using the bathroom and before eating or drinking anything. This provides the most accurate baseline because your body has processed the previous day's food and fluids overnight, resulting in less fluctuation from digestion, water intake, and daily activities. Weighing at the same time, in the same minimal clothing, and under consistent conditions (like in the morning) helps track trends better than weighing at night or randomly.
70kg isn't inherently heavy for a woman; it depends heavily on height, body composition, and build, but it often falls into a healthy range for taller women, while for shorter women, it could lean towards overweight. For example, a 175cm (5'9") woman at 70kg has a healthy BMI, but a 163cm (5'4") woman at the same weight might be considered borderline overweight, according to this article from The Daily Telegraph.
Health & Longevity: Tall vs Short Bodies
Additionally, taller people may have advantages in lung function and strength-related metrics, but face slightly higher risks of certain conditions, like blood clots and atrial fibrillation.
Sleep deprivation has long been linked to an increased risk of becoming overweight or obese. Researchers found that getting less than seven hours of sleep resulted in weight changes and may lead to weight gain, either by increasing food intake or decreasing energy burned.
The answer is yes — but not as drastically as you may think. Metabolism drives the body's basic functions, including converting food into energy to be used immediately or stored for later use. Research shows that metabolism starts to slow down after age 60,2 which may lead to body composition changes or weight gain.
There is no single medical definition of "chubby," but generally speaking, a chubby body type is defined by a round, plump physique, a round face, and fuller midsection and arms. Someone with a chubby body type may be slightly overweight, but they may also be a healthy weight.
A well-known 2012 study published in the Journal of Obesity surveyed hundreds of men, showing them images ranging across different body weights and shapes. Most chose women in the healthy BMI range (about 18.5—24.9) as the most attractive—not the super-skinny runway look or an ultra-muscular build.
50 kg (about 110 lbs) isn't a "perfect" weight for everyone; it depends heavily on your height, body composition (muscle vs. fat), age, sex, and frame size, with it potentially being healthy for shorter individuals but underweight for taller people, so using a BMI calculator and consulting a doctor is best for a personalized assessment.
You may lose a total of 1 to 3 inches (2.5 to 7.5 centimeters) in height as you age. You can help lessen height loss by following a healthy diet, staying physically active, and preventing and treating bone loss. Smaller leg muscles and stiffer joints can make moving around harder.
Weight loss has been associated with psychological disturbances, including depression, anxiety, binge eating, and an obsession with food. [105] Rapid weight loss, while it can be successful in the short term, is challenging to sustain and can lead to secondary effects such as irritability, fatigue, and anger.
Your most consistent and "true" weight is generally in the morning, after using the bathroom and before eating or drinking anything. This provides the most accurate baseline because your body has processed the previous day's food and fluids overnight, resulting in less fluctuation from digestion, water intake, and daily activities. Weighing at the same time, in the same minimal clothing, and under consistent conditions (like in the morning) helps track trends better than weighing at night or randomly.
Men's preferences tend to favor more supernormal masculine and feminine sizes, with a sporty look characterized by wide shoulders and long legs ((Marković and Bulut, 2023)).
"Chubby" isn't a medical term, but it generally refers to being in the Overweight BMI category (25.0 - 29.9 kg/m²) or starting to enter the Obese range (30+ kg/m²), though BMI doesn't account for muscle, body fat percentage, or body composition, making it a general guideline for adults. To find your weight in kg, calculate your BMI: Weight (kg) / Height (m)², and use the ranges (Healthy: 18.5-24.9; Overweight: 25-29.9; Obese: 30+) to see where you stand.
The 3-3-3 rule for weight loss is a simple, habit-based method focusing on three key areas: 3 balanced meals a day, 3 bottles (or ~1.5L) of water by 3 PM, and 3 hours of physical activity per week, aiming for consistency over complex diets. It simplifies fat loss by establishing rhythm through consistent eating, adequate hydration to support metabolism, and regular movement, promoting sustainable health without intense calorie counting or restrictive rules, says Five Diamond Fitness and Wellness, Joon Medical Wellness & Aesthetics, and EatingWell.
Does Drinking Water Aid Weight Loss? There is evidence to support the claim that drinking water can aid weight loss. A study by the National Institute of Health on overweight women found that increasing water intake led to a reduction in body weight, body mass index (BMI) and body fat percentage.
Remember meals, drinks and daily changes in schedule can affect weight readings. A couple of pounds here or there are not signs your body is changing. This is why weighing yourself after a bowel movement but before a meal helps maintain accuracy.