What are the different grades of acne and characteristics of each?

Grade 1 (mild): mostly whiteheads and blackheads, with a few papules and pustules. Grade 2 (moderate, or pustular acne): multiple papules and pustules, mostly on your face. Grade 3 (moderately severe, or nodulocystic acne): numerous papules and pustules, along with occasionally inflamed nodules.

What are the 4 types of acne?

The last 4 types—papules, pustules, nodules, and cysts—are types of inflammatory acne that can be harder to treat.

What is a defining characteristic of grade 3 acne?

Grade III: Grade III acne is considered moderate to severe acne. The difference between Grade II and Grade III acne is the amount of inflammation present. Papules and pustules will be more numerous and there will be a greater amount of redness and inflammation found on the skin. Nodules are often present.

How can you tell the difference between different types of acne?

Different symptoms can indicate different types of acne and include:

  1. blackheads: plugged pores on the skin’s surface, open.
  2. whiteheads: plugged pores, under the skin’s surface, closed.
  3. papules: small, tender red or pink bumps.
  4. pustules: papules with pus on top.
  5. nodules: large, painful lumps deep under the skin’s surface.

What are the main types of acne?

Subtypes of acne within these two categories include:

  • blackheads.
  • whiteheads.
  • papules.
  • pustules.
  • nodules.
  • cysts.
IT\'S FUNNING:  Is black sugar scrub bad for your skin?

How many kind of acne there are?

Broadly speaking, there are two main types: non-inflammatory acne and inflammatory acne.

What is a Grade 4 acne scar?

Grade 4: This grade of acne scar is defined as severe disease whereby the acne scars are not flattened by stretching the skin. It includes deep divots, severe boxcar scars, ice pick scars, and hypertrophic/keloid scarring.

What is a characteristic of Grade 1 acne?

Grade 1 Acne is the mildest of 4 acne types hence it also most commonly know as mild acne. This Acne consists of comedones (blackheads) mostly on the nose, and a few papules which are small, red breakouts typically found on the cheeks. These breakouts are minimal and tend to be occasional.

What is the ICD 10 code for acne?

L70. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.