A member asked:

I have a lump under my left armpit(size-2.5cm).it is painful and is under the skin and is red in colour.it started 5 days ago.any idea what it can be?

3 doctors weighed in across 2 answers

Dr. Jay Park answered

Swollen gland: It seems you have developed gland infection. Have you run fever, any sore or scratch, e.g., cat scratch, on left arm? See your primary care doctor.

Dr Ferguson agreed

Answered 10/28/2018

257 views

Thank

Dr. David Cosenza answered

Abcess: This is likely an abscess, otherwise known as a collection of pus. This may need to be drained. Please see a provider for an in person exam.

Answered 1/5/2019

257 views

Thank

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A member asked:

I have a lump under my left armpit(size-2.5cm).it is painful and is under the skin and is red in colour.it started 5 days ago.any idea what it can be?

3 doctors weighed in across 2 answers

Dr. Jay Park answered

Dr Ferguson agreed

Dr. David Cosenza answered

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