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Obesity and sexuality

Obesity and sexuality is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Obesity and sexuality rather than just read about it. In short: 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.

Obesity and sexuality — main illustration
Obesity and sexuality — illustration

Key takeaways

  • Obesity and sexuality belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Obesity and sexuality to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Obesity and sexuality from memory before moving on to harder problems.

Reference excerpt

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.

Background

The number of people with obesity has greatly increased in recent decades.

Childhood and puberty Childhood obesity is correlated to early puberty. Girls who go through puberty earlier are more likely to be sexually active than other girls of the same age and are more likely to become pregnant and contract STDs. In their teen years, increased weight can also lead to obstacles for romantic developments. A 2005 study showed that "a teenage girl’s odds for a romantic relationship… dropped 6 to 7 percent for every 1-point increase in her body mass index." Gay, bisexual and transgender children are more likely to be obese, according to a 2020 study. The root cause for this is unknown.

Stigma

Being obese or overweight is stigmatized. In 2007, Substantia Jones started The Adipositivity Project, which is an annual nude photography series depicting fat couples in a positive way to reduce the stigma.

Dating and relationships For many, the stigma in dating remains even after having lost weight, also due to fear of gaining weight again. According to psychology professor David Sarwer, the prevailing belief is that people who have never been obese are better able to control their weight. Sex educator Laura Delarato noted that there is fetishization of fat bodies. Some dating sites exclusively for fat people have been made. BMI is highly correlated between romantic partners.

Sexual health and satisfaction An increased body weight can lead to an increase in sex hormone-binding globulin, which causes testosterone to fail. That can cause the libido to decrease. It can also narrow down the blood vessels, which makes it harder to climax. Sex positions tend to be more limited.

Men In men, it can lead to erectile dysfunction.

Women Women in class 3 obesity experience the most impairment in sexual quality of life, with an overall lack of enjoyment of sexual activity. In women, it generally leads to low self-esteem and negative self image.

Fat fetishism

Fat fetishism (and "feederism") has been described as a sexual subculture, sexual fetish and a lifestyle. Some people consider feederism to be a part of BDSM, because food is used as a means of control because the feeder decides what the feedee eats and how much their body changes. Some fat people do happily engage in the fetishism and find fulfillment in it. Many have felt fetishism thrust on them without consent. Aubrey Gordon has rejected the notion that fat attraction is necessarily a fetish. Feederism has been depicted in films like Feed and City Island, where the first was not consensual but the latter was.

Pornography and sex work Web queries on Internet pornography websites for 'fat' outpaced 'skinny'. As a 33 stone woman, Amanda Faye has been able to make a living out of eating for the camera.

Leblouh Leblouh is the practice of force-feeding women.

References

Further reading Blank, Hanne (2011). Big Big Love, Revised: A Sex and Relationships Guide for People of Size (and Those Who Love Them). Celestial Arts. ISBN 978-1587610851. Varney, Sarah (2014). XL Love: How the Obesity Crisis Is Complicating America's Love Life. Rodale Books. ISBN 978-1609614836. Gorlicky, Stacey (2016). Food, Sex, and You: Untangling Body Obsession in a Weight-Obsessed World. Dundurn Press. ISBN 978-1459734425.

External links Oversized? Here's your guide to sexual bliss Can Three Obese Singletons Find Love? (Obese Dating Documentary) | Too Fat for Love | Only Human Meet Gainer Bull, the 500lb erotic weight gainer eating 10k calories a day to please his OnlyFans followers These men are sexually aroused from overfeeding their partners

Illustrations

Obesity and sexuality: Being obese can influence someone in their sexual life in significant ways.
Being obese can influence someone in their sexual life in significant ways.
Obesity and sexuality: Many anthropologists believe the Venus of Willendorf may have been used to represent a fertility goddess.
Many anthropologists believe the Venus of Willendorf may have been used to represent a fertility goddess.

Worked examples

Example 1 — a first encounter with Obesity and sexuality

Start with the simplest possible case. Write down what Obesity and sexuality claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Obesity and sexuality before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Obesity and sexuality ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Obesity and sexuality

In research
Obesity and sexuality appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Obesity and sexuality in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Obesity and sexuality is common in secondary-school and first-year university syllabi. It links to neighbouring topics Obesity, Sexology, Social stigma, so understanding it makes those chapters shorter.
In everyday life
Look for Obesity and sexuality outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Obesity and sexuality in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Obesity and sexuality means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Obesity and sexuality out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Obesity and sexuality in simple terms?

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.

Why does Obesity and sexuality matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Obesity and sexuality?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Obesity and sexuality.

Tags

  • Obesity
  • Sexology
  • Social stigma

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