Lipoma
Sebaceous cyst.
Melanoma.
Lipodystrophy.
Inguinal or femoral hernia.
Saphena varix.
Femoral artery aneurysm.
...reason to see a doctor?
...many things
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If you are diabetic and you inject yourself in your thigh(s),scar tissue can build up leaving a hard lump there.
any lump should be looked at by a physician whether it is painful or not, one never knows whether it could be cancerous or not..
It could be a hernia...definitely have it checked out by your veterinarian.
The lump on your neck on the inside of the jaw could be an infection. It is important that you seek medical attention ASAP.
I don't know why! Go to a doctor!
This could well be a sebaceous cyst which can be easily removed under local anaesthetic.
This could just be a sinus infection or backup. You should make an appointment with your doctor and get it checked out though, just to be safe. Good luck.
Something for your medical practitioner to look at
idiot. get it cheaked out immediatly!
Well it depends: I have a painless lump on the base of my neck but that's part of my spine! I'm guessing it is the same for you. But if you're really worried and think it is something different, then you should seek out a doctor's advice.