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Joel Weisman

Joel Weisman is a biology 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 Joel Weisman rather than just read about it. In short: Joel D. Weisman D.O.

Key takeaways

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

Reference excerpt

Joel D. Weisman D.O. (February 20, 1943 – July 18, 2009) was one of the first to identify a pattern of illnesses that was ultimately diagnosed as AIDS during his work as a general practitioner in the United States. He later became an advocate for the development of treatments and prevention of the disease.

Early life and education Weisman was born in Newark, New Jersey, on February 20, 1943. He attended the Kansas City College of Osteopathy (later known as the Kansas City University of Medicine and Biosciences, graduating in 1970 with a Doctor of Osteopathic Medicine (DO). He practiced medicine in his hometown of Carteret, New Jersey, for several years and ended his brief marriage by disclosing that he was gay.

Discovery and treatment of AIDS He moved to Los Angeles and was hired by a doctor's office in North Hollywood, where he started to see a number of patients in 1978 who had a series of unusual conditions, including younger men with shingles, a case of Kaposi's sarcoma, and several patients who had symptoms of what appeared to be, but was not, lymphoma. In 1980, a series of patients came to a medical office he had opened in Sherman Oaks, all gay men who had a pattern of what appeared to be immune system disorders exhibited by significant loss of weight and swollen lymph nodes, accompanied by fever and rashes, in addition to two patients with chronic diarrhea, depressed white blood cell counts and fungal infections. Weisman referred two of these cases in 1981 to Michael S. Gottlieb, an immunologist at the UCLA Medical Center, who had a patient of his own with a similar pattern of symptoms. Weisman recollected that he knew going into this meeting that these cases "represented was the tip of the iceberg" and that there were "a lot of people that were potentially right behind them". Gottlieb diagnosed these and a number of his other patients as having pneumocystis pneumonia. A report they jointly wrote published by the Centers for Disease Control in the June 5, 1981, issue of its Morbidity and Mortality Weekly Report, describing how their patients, "5 young men, all active homosexuals, were treated for biopsy-confirmed Pneumocystis carinii pneumonia at 3 different hospitals in Los Angeles, California" of which "[t]wo of the patients died" by the time of the original report. This notice has been recognized as the first published report marking "the official start" of the AIDS pandemic and as "the first report on AIDS in the medical literature". A more detailed report regarding the pneumocystis pneumonia found in a series of four patients was published in a December 1981 issue of the New England Journal of Medicine. Weisman immediately started warning his patients that the disease was sexually transmitted and that behavioral changes were needed to help prevent its spread, a warning that was often disregarded. Many of his friends died. He became involved in efforts to provide treatment options for AIDS patients, establishing AIDS Project Los Angeles in 1983 and developing Southern California's first AIDS unit at the Sherman Oaks Hospital. When amfAR was founded in 1985 by Gottlieb and Mathilde Krim, Weisman was a board member and became chairman from 1988 to 1992. His medical practice grew into the Pacific Oaks Medical Group, one of the largest treating patients with HIV / AIDS. In Weisman's obituary in the Los Angeles Times, Gottlieb described him as "a very astute physician" who recognized "that something out of the ordinary was happening" by being "alert to unusual symptoms in his patients". Krim described how Weisman immediately knew that "he was observing something that was never seen before."

Personal Timothy Bogue, his partner of 10 years, died of AIDS in 1991. Weisman died at age 66 due to heart disease on July 18, 2009, at his home in the Westwood neighborhood of Los Angeles. He was survived by his domestic partner of 17 years, Bill Hutton, as well as by a daughter and granddaughter, a brother and two nieces.

References

Worked examples

Example 1 — a first encounter with Joel Weisman

Start with the simplest possible case. Write down what Joel Weisman claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, 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 Joel Weisman 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 Joel Weisman 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 Joel Weisman

In research
Joel Weisman appears in biology 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 Joel Weisman 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
Joel Weisman is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1943 births, 2009 deaths, 20th-century American LGBTQ people, so understanding it makes those chapters shorter.
In everyday life
Look for Joel Weisman 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 Joel Weisman in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Joel Weisman 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 Joel Weisman out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Joel Weisman in simple terms?

Joel D. Weisman D.O.

Why does Joel Weisman matter?

Because it connects several biology 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 Joel Weisman?

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 Joel Weisman.

Tags

  • 1943 births
  • 2009 deaths
  • 20th-century American LGBTQ people
  • 20th-century American medical doctors
  • Activists from California
  • American HIV/AIDS activists
  • American osteopathic medicine doctors
  • American primary care physicians
  • Kansas City University of Medicine and Biosciences alumni
  • LGBTQ medical doctors
  • LGBTQ people from New Jersey
  • Medical doctors from Los Angeles

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