Medical Term Quiz Questions Part - 16

Explanation
According to the Indian Motor Vehicles Act, the minimum blood alcohol level at or above which one can get punished for drunken driving is 30 mg%. This means that if a person's blood alcohol level is equal to or exceeds 30 mg%, they can be charged with drunken driving.

Explanation
The Teichmann test is a confirmatory test for blood. It involves mixing a sample of blood with glacial acetic acid and adding a small crystal of sodium chloride. The mixture is then heated gently, and if blood is present, hematin crystals will form. These crystals can be observed under a microscope, confirming the presence of blood. The Benzidine test, Luminol test, and Leucomalachite green test are also used to detect blood, but the Teichmann test is specifically a confirmatory test.

Explanation
In cases of death due to starvation, the gall bladder is likely to be distended with inspissated bile. Starvation leads to a lack of food intake, which in turn reduces the production of bile by the liver. As a result, the bile accumulates in the gall bladder, causing it to become distended. The bile may also become thick and concentrated (inspissated) due to the lack of food and hydration. This condition can be observed during an autopsy as a characteristic feature in cases of death caused by starvation.

Explanation
The putamen is the most common site of hypertensive intracranial hemorrhage. This is because the putamen is a part of the basal ganglia, which is highly susceptible to damage from high blood pressure. Hypertensive intracranial hemorrhage occurs when there is a rupture of a blood vessel in the brain due to high blood pressure, leading to bleeding and damage in the affected area. The putamen is particularly vulnerable to this type of hemorrhage due to its rich blood supply and high metabolic demands.

Explanation
The radiological features of progressive pulmonary TB typically include cavitating disease, lobar collapse, and bronchopneumonia. However, the presence of pulmonary nodules is not commonly associated with progressive pulmonary TB. Pulmonary nodules are more commonly seen in other lung conditions such as lung cancer or fungal infections. Therefore, the correct answer is pulmonary nodules.

Explanation
Briquet's syndrome, also known as somatization disorder, is a condition characterized by the presence of multiple somatic symptoms. Individuals with this disorder experience a variety of physical symptoms, such as pain, gastrointestinal problems, and neurological symptoms, without any identifiable medical cause. These symptoms often lead to significant distress and impairment in functioning. The presence of multiple somatic symptoms is a key feature of Briquet's syndrome, distinguishing it from other psychiatric disorders.

Explanation
Thickened gastric folds on a barium meal are a characteristic finding in amyloidosis. Amyloidosis is a condition where abnormal protein deposits called amyloid build up in various organs, including the stomach. This can lead to the thickening of the gastric folds, which can be visualized on a barium meal study. Leiomyosarcoma is a type of cancer that arises from smooth muscle cells, Scleroderma is a connective tissue disease that primarily affects the skin, and Linitis plastica is a subtype of stomach cancer characterized by thickening and rigidity of the stomach wall. None of these conditions are specifically associated with thickened gastric folds on a barium meal.

Explanation
Phencyclidine (PCP) is also k/a Angel dust.

Explanation
You can bring peace in his/her life by offering a helping hand and counselling, not by peace pills!