A member asked:

I have a large bump on my knee which i only noticed after scratching out of habit unconsciously. (don't know if it wasn't itching before or not but i know it isn't right now). what could it be?

3 doctors weighed in across 2 answers

Dr. James Ferguson answered

Bug bite: The story suggests the common reaction to a simple bug bite of unknown type.

Dr Rhoads and another doctor agreed

Answered 9/30/2020

39 views

Thank

Dr. Deborah Ungerleider answered

Specializes in Pediatrics

Could be bite: This could be an insect bite, but also could be a cyst or a minor abrasion which is inflamed/irritated from scratching it. Try covering it to limit your scratching and see a doctor if it persists or if there is pain, redness, pus, or fever.

Dr Rhoads agreed

Answered 9/30/2020

39 views

Thank

More of what we treat

Allergies

Antibiotics

Asthma

High Blood Pressure

Prescriptions

Type 2 Diabetes

Content on HealthTap (including answers) should not be used for medical advice, diagnosis, or treatment, and interactions on HealthTap do not create a doctor-patient relationship. Never disregard or delay professional medical advice in person because of anything on HealthTap. Call your doctor or 911 if you think you may have a medical emergency.

Get Virtual Care

For Businesses

About Us

HealthTap Online Primary Care Doctors Accepting New Patients

A member asked:

I have a large bump on my knee which i only noticed after scratching out of habit unconsciously. (don't know if it wasn't itching before or not but i know it isn't right now). what could it be?

3 doctors weighed in across 2 answers

Dr. James Ferguson answered

Dr Rhoads and another doctor agreed

Dr. Deborah Ungerleider answered

Dr Rhoads agreed

Related Questions

A member asked:

I've had extreme itching and bruising from my knees up to my hips for 6 weeks. No rash, bumps or redness. I haven't changed dials and I am not allergi?

A member asked:

Today I had to be standing the whole day , and I am obese so of course I got pain in both of my legs but I notice too that my knee have a little bump in the front and is red in the back, is itching in the back as well what can that be and what to do?

A member asked:

A purple/pink spot on the skin of my knee cap It's been there for years Sometimes itches heavy scratching makes it weep and white dead skin comes off?

A member asked:

My thigh itches above the knee on the outer side. Also goes numb and tingles every now and then....sensitive to touch at time ?

A member asked:

The bottom of my foot itches like crazy nothing is visible and my foot and knee now hurts like crazy also feels like something is moving on the bottom?

Sponsored Content

People also searched for:

I have a red bump a couple of inches away from my knee cap, now it does not hurt but it only itches when touched.and when I scratch its numb.

Ive had a large patch of red skin on inner thigh near knee with no lumps or bumps of any kind but itches really bad. Today I noticed 2 red lines in it. No fever no chills. What coukd it be. Ive had for about 5 days now?

I have fine bumps that itches like crazy on the inside of both my knees and arms. what is it call?

I have small itchy bumps on back of neck at the hair line and then it appeared around ankles and bend of knees itches bad what caused it what can I do ?

Cause of itching skin total area from the left knee to the ankle with no visable bumps or rash.?

Telemedicine

Primary Care

Manage Your Conditions

Women's Health

Children's Health

Men's Health

Senior Health

Wellness, Prevention & Lifestyle

Sexual Health

Mental & Behavioral Health

Travel Medicine

Urgent Care

Didn't find what you're looking for?

More of what we treat

Allergies

Antibiotics

Asthma

High Blood Pressure

Prescriptions

Type 2 Diabetes

For Businesses

Company

Health Content

Join Us

Download HealthTap

Questions?