Final answer:
Mild gestational hypertension is typically managed with bed rest and close monitoring rather than immediate delivery, starting antihypertensive medications, or increasing fluid intake.
Step-by-step explanation:
Management of mild gestational hypertension typically does not involve immediate delivery of the baby as it may not be necessary at an early stage and can pose risks to both the mother and child if done prematurely. Instead, the recommended course of action is often bed rest and close monitoring of the mother's condition. This allows for careful observation of blood pressure and any potential progression of the condition. If hypertension persists or escalates, healthcare providers may consider the initiation of antihypertensive medications after evaluating the risks and benefits. These medications could include thiazide-diuretics, calcium channel blockers, ACE inhibitors, or ARBs, though the latter two are generally avoided during pregnancy. Increasing fluid intake is not a standard treatment for gestational hypertension and, in some cases, may even be contraindicated. Therefore, the most suitable answer to the question regarding the management of mild gestational hypertension would be 'bed rest and close monitoring.'