Final answer:
The patient with symptoms of frequent and urgent urination, pale and turbid urine, and a heavy feeling in the hypogastrium is likely to have a pale and wet tongue, indicating Qi deficiency and internal dampness or phlegm. Correct option is B.
Step-by-step explanation:
A patient presenting with symptoms of frequent and urgent urination that stops midstream, pale and turbid urine, with a heavy feeling in the hypogastrium, is likely to have a pale and wet tongue. This aligns with symptoms of Qi deficiency causing poor bladder control and exhibiting in the tongue's appearance. In the principles of traditional medicine, like Chinese medicine, the color and coating of the tongue are significant indicators of a person's internal health. A pale tongue often suggests a deficiency or coldness in the body. A wet coating might indicate the presence of dampness or phlegm, which is consistent with the turbid urine and sensation of heaviness.
Considering this, the correct expected tongue diagnosis for this patient is B. Pale and wet tongue.