What does it mean when you have black spots on your back?

What does it mean when you have black spots on your back?

Dark spots on the back and neck can develop due to many reasons, like the following: Excessive exposure to UV rays: Either overexposure to the UV rays due to frequent stepping out into the sun without adequate sun protection or excessive use of artificial tanning can result in dark spots on the back and neck.

Can kidney disease cause darkening of the skin?

Some patients with chronic kidney disease (CKD) who are on dialysis may notice some unpleasant changes in their skin. Three skin conditions that sometimes affect those on dialysis include itching (pruritus), dry skin (xerosis) and skin discoloration (hyperpigmentation).

Where are the kidneys located in the back?

Unlike back pain, which usually occurs in the lower back, kidney pain is deeper and higher up the back. The kidneys can be found underneath the ribcage, on each side of the spine.

How old is 14 year old with linear lesions on his back?

A 14-year-old boy presented with several asymptomatic linear lesions on his back (Figure). They were noticed recently by his mother when she was assisting him in hospital after an operation that required a general anaesthetic (open reduction of a fracture). The boy had previously been healthy.

What causes bruising on the back of the kidney?

Blunt force trauma to the back or abdomen is a common cause of kidney bruising. This type of trauma can happen during a car accident or a bad fall. A direct hit or kick in the lower back, particularly within sports, can also cause kidney bruising.

What kind of lesions are on a teenager’s back?

When they first develop, striae are usually erythematous and sometimes irritable and raised, but over time the scars fade and become white. This patient’s lesions are adolescent striae, which are a normal pubertal phenomenon and had developed gradually during his growth spurt.