Final answer:
To address dry skin, Sonia should use a moisturizing cream, stay hydrated, avoid long hot showers, use gentle soaps, and possibly employ a humidifier. Protective clothing and a nutritious diet can help, and a dermatologist should be consulted if conditions do not improve or worsen.
Step-by-step explanation:
Sonia, who is 72 and complains of dry skin, should consider adapting her skincare regimen to address the changes in her skin that have occurred with age. The skin's ability to retain moisture and the activity of the accessory structures that produce sebum and sweat both diminish over time, which can lead to dryness and an increased sensitivity to extreme temperatures. To help with the dry skin, Sonia can do the following:
- Use a moisturizing cream or ointment that is formulated for aging skin. Such moisturizers often contain ingredients like hyaluronic acid and glycerin, which help to retain water in the skin.
- Stay hydrated by drinking plenty of water to ensure the skin receives the moisture it needs from the inside.
- Avoid long, hot showers or baths, as these can strip the skin of its natural oils.
- Use gentle, fragrance-free soaps or cleansers that do not irritate or overly dry the skin.
- Consider using a humidifier in your home to add moisture to the air, particularly during dry winter months.
It is also beneficial for Sonia to wear protective clothing when spending time in the sun and to ensure her diet is rich in nutrients that support skin health, such as omega-3 fatty acids and antioxidants. If the dry skin persists or becomes worse, consulting a dermatologist is recommended.