Body mass index (BMI) is a value derived from the mass (weight) and height of a person. The BMI is defined as the body mass divided by the square of the body height, and is expressed in units of kg/m2, resulting from mass in kilograms (kg) and height in metres (m).
The fat acceptance movement is a social movement which seeks to eliminate the social stigma of obesity. Areas of contention include the aesthetic, legal, and medical approaches to fat people.
Obesity is a medical condition, sometimes considered a disease, in which excess body fat has accumulated to such an extent that it can potentially have negative effects on health. People are classified as obese when their body mass index (BMI)—a person's weight divided by the square of the person's height—is over 30 kg/m2; the range 25–30 kg/m2 is defined as overweight. Some East Asian countries use lower values to calculate obesity. Obesity is a major cause of disability and is correlated with various diseases and conditions, particularly cardiovascular diseases, type 2 diabetes, obstructive sleep apnea, certain types of cancer, and osteoarthritis.
Fasting is abstention from eating, and sometimes drinking. However, from a purely physiological context, "fasting" may refer to the metabolic status of a person who has not eaten overnight, or to the metabolic state achieved after complete digestion and absorption of a meal. Metabolic changes in the fasting state begin after absorption of a meal.
Childhood obesity is a condition where excess body fat negatively affects a child's health or well-being. As methods to determine body fat directly are difficult, the diagnosis of obesity is often based on BMI. Due to the rising prevalence of obesity in children and its many adverse health effects it is being recognized as a serious public health concern. The term overweight rather than obese is often used when discussing childhood obesity, as it is less stigmatizing, although the term overweight can also refer to a different BMI category. The prevalence of childhood obesity is known to differ by sex and gender.
Fat feminism, often associated with "body-positivity", is a social movement that incorporates feminist themes of equality, social justice, and cultural analysis based on the weight of a woman. This branch of feminism intersects misogyny and sexism with anti-fat bias. Fat feminists advocate body-positive acceptance for all bodies, regardless of their weight, as well as eliminating biases experienced directly or indirectly by fat people. Fat feminists originated during third-wave feminism and is aligned with the fat acceptance movement. A significant portion of body positivity in the third-wave focused on embracing and reclaiming femininity, such as wearing makeup and high heels, even though the second-wave fought against these things. Contemporary western fat feminism works to dismantle oppressive power structures which disproportionately affect working class poor people or poor people generally. It covers a wide range of topics such as diet culture, fat-phobia, representation in media, ableism, and employment discrimination.
Obesity is common in the United States and is a major health issue associated with numerous diseases, specifically an increased risk of certain types of cancer, coronary artery disease, type 2 diabetes, stroke, and cardiovascular disease, as well as significant increases in early mortality and economic costs.
Being overweight is having more body fat than is optimally healthy. Being overweight is especially common where food supplies are plentiful and lifestyles are sedentary.
Obesity in Canada is a growing health concern, which is "expected to surpass smoking as the leading cause of preventable morbidity and mortality" and represents a burden of Can$3.96 (US$3.04/€2.75) billion on the Canadian economy each year."
Weight management refers to behaviors, techniques, and physiological processes that contribute to a person's ability to attain and maintain a healthy weight. Most weight management techniques encompass long-term lifestyle strategies that promote healthy eating and daily physical activity. Moreover, weight management involves developing meaningful ways to track weight over time and to identify the ideal body weights for different individuals.
Let's Move! was a public health campaign in the United States led by former First Lady Michelle Obama. The campaign aimed to reduce childhood obesity and encourage a healthy lifestyle in children.
Social stigma of obesity is bias or discriminatory behaviors targeted at overweight and obese individuals because of their weight and a high body fat percentage. Such social stigmas can span one's entire life, as long as excess weight is present, starting from a young age and lasting into adulthood. Studies also indicate overweight and obese individuals experience higher levels of stigma compared to other people. Stigmatization of obesity is associated with increased risk of obesity and increased mortality and morbidity.
Coaches are professional tutors who have expertise in their preferred area of study. Weight loss coaches, specifically, have clientele within the health and fitness industry.
Roxane Gay is an American writer, professor, editor, and social commentator. Gay is the author of The New York Times best-selling essay collection Bad Feminist (2014), as well as the short story collection Ayiti (2011), the novel An Untamed State (2014), the short story collection Difficult Women (2017), and the memoir Hunger (2017).
Bad Feminist: Essays is a 2014 collection of essays by cultural critic, novelist and professor Roxane Gay. Bad Feminist explores being a feminist while loving things that could seem at odds with feminist ideology. Gay's essays engage pop culture and her personal experiences, covering topics such as the Sweet Valley High series, Django Unchained, and Gay's own upbringing as a Haitian-American.
Obesity is defined as the excessive accumulation of fat and is predominantly caused when there is an energy imbalance between calorie consumption and calorie expenditure. Childhood obesity is becoming an increasing concern worldwide, and Australia alone recognizes that 1 in 4 children are either overweight or obese.
Kate Elizabeth Russell is an American author. Her debut novel, My Dark Vanessa, was published in 2020 and became a national bestseller.
Difficult Women is a 2017 short story collection by Roxane Gay.
Morgan Jerkins is an American writer and editor. Her debut book, This Will Be My Undoing (2018), a collection of nonfiction essays, was a New York Times bestseller. Her second book, Wandering in Strange Lands, her memoir, was released in August 2020. She is currently an adjunct professor at Columbia University.
Being overweight or obese has influence on the sexuality of people in various different aspects. It can include negative aspects such as stigmatization which can be an obstacle for romantic developments, sexual dysfunction and an increased chance of risky sexual behavior. It can also have positive aspects in the form of fat fetishism.
