Aging skin

As we grow older, changes like these naturally occur:

- Skin becomes rougher.

- Skin develops lesions such as benign tumours.

- Skin becomes slack. The loss of the elastic tissue (elastin) in the skin with age causes the skin to hang loosely.

- Skin becomes more transparent. This is caused by thinning of the epidermis (surface layer of the skin).

- Skin becomes more fragile. This is caused by a flattening of the area where the epidermis and dermis (layer of skin under the epidermis) come together.

- Skin becomes more easily bruised. This is due to thinner blood vessel walls .

Changes below the skin also become evident as we age. They include:

- Loss of fat below the skin in the cheeks, temples, chin, nose, and eye area may result in loosening skin, sunken eyes, and a "skeletal" appearance.

- Bone loss, mostly around the mouth and chin, may become evident after age 60 and cause puckering of the skin around the mouth. 

- Cartilage loss in the nose causes drooping of the nasal tip and accentuation of the bony structures in the nose.