Gestational diabetes is: (Select All that Apply.)

Choice A reason: Edema refers to the accumulation of fluid in the interstitial spaces of tissues, leading to swelling. While it involves fluid retention, it does not specifically describe fluid accumulation in the peritoneal cavity.

Choice B reason: Third spacing refers to the abnormal accumulation of fluid in areas where it is not normally found, such as the peritoneal cavity, pleural cavity, or pericardial sac. In the context of the peritoneal cavity, this condition is known as ascites, a type of third spacing.

Choice C reason: Blanching refers to the whitening of the skin when pressure is applied, which is often used as a sign to assess capillary refill time. It does not relate to fluid accumulation.

Choice D reason: Pitting edema refers to a type of edema where pressing on the swollen area leaves an indentation or "pit" that takes time to refill. While it is a type of fluid retention, it does not specifically describe fluid accumulation in the peritoneal cavity.

Choice A reason: The most obvious and common clinical manifestation of kidney stones is severe pain, often described as excruciating and colicky. This pain is typically located in the back or side, just below the ribs, and may radiate to the lower abdomen and groin. The pain occurs as the stone moves through the urinary tract, causing irritation and blockage. This intense pain is often what prompts individuals to seek medical attention and is a hallmark symptom of kidney stones.

Choice B reason: Tachycardia, or an increased heart rate, may occur as a secondary response to the severe pain caused by kidney stones, but it is not the primary clinical manifestation. Tachycardia can be a symptom of many other conditions and is not specific to kidney stones.

Choice C reason: Hypertension, or high blood pressure, is not a direct manifestation of kidney stones. While there may be some association between kidney stone disease and hypertension, the primary symptom of kidney stones is pain, not elevated blood pressure.

Choice D reason: Edema, or swelling, is not a typical clinical manifestation of kidney stones. Edema is more commonly associated with conditions such as heart failure, kidney disease, and certain vascular disorders. Kidney stones primarily cause pain and urinary symptoms rather than generalized swelling.