An elderly female patient complains that her skin feels dry and itchy. the nurse would advise her to:
a. not scratch, but trim her nails so she is less likely to break the skin and get an a. infection.
b. drink more fluids, use cool water when bathing, and wear cotton clothing only
c. ask her physician for a prescription for antihistamines to decrease the itching
d. bathe less often, use soap more sparingly, and apply a good skin emollient after each bath

The correct answer is option d.

Explanation:

One of the common issues among adults with age is the itchy and dry skin. The reduction of oil glands that assists in keeping the skin soft is the prime reason for the condition. It is very rare that the itchy and dry skin is a sign of kidney disease, diabetes, or any kind of liver disorder.  

Some of the ways, which helps the person with dry and itchy skin are:  

1. Take bath less often and use milder soap. Use warm water as warm water is less drying in comparison to hot water.  

2. Application of moisturizers like creams, lotion, or ointments.  

3. Application of humidifier in the room, that is, an apparatus, which supplements moisture to a room.  

d. groundwater flows through the subsoil and deposits minerals.