My sister has never taken insulin or glucose and she was diagnosed must be 10 years ago with type 2. She had early intervention and lifestyle changes manage her condition without the need for drugs. So yes, I was aware. She also wasn’t obese, the opposite of anything.
This is what happens. Treatments evolve with research and understanding. Like prescribing obesity drugs to cure obesity linked illnesses, like in many cases type 2 diabetes or to be more factual put type 2 into remission so the use of insulin etc isn’t required in many cases. Treating the cause in many cases not the symptoms.
The dietary changes they advise these days are not dissimilar to what doctors used to advise in the early 1900's, then along came the new wonder drug insulin and the best part of 100 years of a methodology relying far too heavily on drug intervention.
I asked Grok.
Before insulin became available what advice did doctors give about managing diabetes type 2?
Before insulin became widely available in the early 1920s, managing type 2 diabetes (then often referred to as non-insulin-dependent diabetes or simply "diabetes") relied heavily on lifestyle interventions, as medical options were limited. Doctors focused on dietary restrictions, weight management, and general health maintenance, based on the understanding that diet and lifestyle significantly influenced the disease's progression. Here’s a concise overview of the advice typically given:
Starvation Diets and Caloric Restriction: Physicians like Frederick Allen, a prominent figure in diabetes management before insulin, advocated for "starvation diets." These involved drastically reducing caloric intake to minimize glucose levels in the blood. Patients were often limited to 500–1000 calories per day, with diets high in fats and low in carbohydrates to prevent glycosuria (sugar in urine). The goal was to reduce metabolic stress on the body and control symptoms like excessive thirst and urination.
Low-Carbohydrate, High-Fat Diets: Doctors recommended minimizing carbohydrate intake, as sugars and starches exacerbated symptoms. Patients were advised to eat foods like meats, eggs, and green vegetables while avoiding bread, potatoes, and sugary foods. Fats were emphasized to provide energy without spiking blood sugar.
Weight Management: Obesity was recognized as a risk factor for worsening diabetes. Doctors encouraged weight loss through controlled eating and, where possible, moderate physical activity to improve the body’s ability to manage glucose.Fasting Periods: Intermittent fasting or prolonged fasting under medical supervision was sometimes prescribed to lower blood sugar levels and give the pancreas a "rest." This was particularly common in severe cases.
Herbal and Alternative Remedies: Some physicians prescribed herbal concoctions or folk remedies, such as extracts from plants like blueberry leaves or bitter melon, though these were largely ineffective and based on anecdotal evidence.
General Health and Hygiene: Doctors emphasized rest, stress reduction, and avoiding infections, as any additional strain on the body could worsen diabetes symptoms. Regular monitoring of urine for sugar was also common to gauge disease control.
These approaches were often harsh and minimally effective, especially for severe cases, and many patients still faced complications like kidney failure, nerve damage, or early death. The discovery of insulin in 1921 revolutionized treatment, particularly for type 1 diabetes, but type 2 management continued to rely heavily on diet and lifestyle until more advanced therapies emerged later in the 20th century.If you’d like, I can search for additional historical details or specific medical texts from that era to provide further context. Let me know!