Washington Esthetician State Board Practice Exam

How do smoking and drinking alcohol typically impact skin health?

1. They improve skin health

2. They have minimal effect

3. They cause accumulative and lasting damage

4. They enhance nutrient absorption

The correct answer is: They cause accumulative and lasting damage

Smoking and drinking alcohol have well-documented negative effects on skin health, primarily through their cumulative and lasting damage. Smoking introduces a variety of harmful substances into the body, including toxins that can impair circulation and oxygen delivery to the skin, leading to a dull complexion and premature aging signs like wrinkles and fine lines. Additionally, smoking contributes to the breakdown of collagen and elastin, essential proteins that maintain skin's structure and elasticity. Alcohol, on the other hand, acts as a diuretic, which can result in dehydration as it causes the body to lose water. Dehydrated skin can appear less plump and more susceptible to fine lines and wrinkles. Furthermore, excessive alcohol consumption can lead to inflammation and exacerbate skin conditions such as rosacea and psoriasis. The combination of these substances can compound their detrimental effects, leading to significant skin deterioration over time. Thus, the choice highlighting their ability to cause cumulative and lasting damage accurately reflects the consensus in dermatological research about the negative impacts of smoking and drinking alcohol on skin health.