Can an overdose of Tylenol damage your pancreas and cause Diabetes?

If 50 Tylenol and 20 sleeping pills were consumed, would Cirrhosis be a probable result of this, or could pancreas damage occured and caused:

Unquenchable thirst
Weight Loss
High Blood Sugar

Doses of acetaminophen greater than the recommended doses are toxic to the liver and may result in severe liver damage. The potential for acetaminophen to harm the liver is increased when it is combined with alcohol or drugs that also harm the liver.
Cirrhosis is probable but you have unrelated diabetes to boot.

Phase I
The first phase begins shortly after ingestion of a potentially toxic overdose and lasts for 12 to 24 hours. The patient may manifest signs of gastrointestinal irritability, nausea, vomiting, anorexia, diaphoresis, and pallor. The larger the overdose, the more likely that these symptoms are present. Coma or other evidence of central nervous system depression is usually not present unless the patient has taken a massive overdose or has also ingested toxic doses of barbiturates, tranquilizers, or other central nervous system depressants, as may be the case in suicide attempts. In small children, spontaneous vomiting following a substantial overdose occurs frequently and may play a role in the reduced risk of toxicity in children. However, these symptoms are not unique to acetaminophen, and unless the possibility of acetaminophen overdose is considered during this early phase, it may be overlooked. Many patients with early symptoms never progress beyond the first phase and recover without additional problems.

Phase II
If toxicity continues or is to ensue, there is a latent phase of up to 48 hours. Initial symptoms abate and the patient may feel better. However, hepatic enzymes, bilirubin, and prothrombin time or INR values will progressively rise, with hepatic enzymes often rising to striking levels. Right upper-quadrant pain may develop as the liver becomes enlarged and tender. Most patients do not progress beyond this phase, especially if given acetylcysteine treatment. The subsequent clinical course is characterized by a gradual return of liver function tests to normal.

Phase III
A few patients will develop serious hepatic necrosis. Signs and symptoms of this third phase of the clinical course depend on the severity of hepatic damage and usually occur from 3 to 5 days following ingestion. Symptoms may be limited to anorexia, nausea, general malaise, and abdominal pain in less severe cases or may progress to confusion, stupor, and sequelae of hepatic necrosis including jaundice, coagulation defects, hypoglycemia, and encephalopathy, as well as renal failure and cardiomyopathy. Death, if it occurs, is generally a result of complications associated with fulminant hepatic failure. Mortality rates in patients with toxic plasma levels who do not receive antidotal therapy are in the range of 3% to 4%. In nonfatal cases, serial liver biopsies and liver function tests have shown prompt resolution with no significant residual functional or architectural alterations of the liver.

in summation- it's really painful but it's very improbable that you would get diabetes.

Too much tylenol can damage the liver. It has not been one of the drugs linked to diabetes. If you suspect you have diabetes, ( you do have a few of the symptoms) you should go to the doctor.