What The Duck? What in god's name is this question even asking? Someone tell me before I die of headaches attempting to understand this question.
The size of an iron lump is about the size of an elephant child when it is newly born.
Not sure how to respond. Questions how long have you had it? Is it growing? Is it firm or squishy? Have you seen a physician? If not you probably should.
A lump of gold the size of a matchbox can be flattened to a sheet about the size of a tennis court due to gold's malleability.
Depending on the size of the lump, a penny to a few pennies.
Just a fatty tumer that's OK if you feel more and more go to a doctor.
With out looking at the lump, there are too many variable of what it can be. It can be something big as a cancer to extra tissue growth. You can google pictures and try to match what it may be. Here are some note, if it is hard, then it is not good, if it is soft then most likely safe; however, soft can become hard later if not taken care of. Normal skin color is good and red, pink, or blister are bad.
The orange could simply be skin discoloration and the lump something as simple as swelling as the result of trauma to the area. It could also be a million other things such as infection, or any number of health conditions. You should see a doctor to have it taken care of properly.
it could be a wart
A lump of butter is also known as A stick of butter in cooking.
Baker's cyst is typical
A lump the size of a golf ball should be checked by a doctor. This may go away on its own, but if it does not, it should be evaluated for possible needed treatment.
A soft lump behind your Shih Tzu's left hind leg could be a benign fatty tumor, cyst, or a swollen lymph node, but it's essential to have it evaluated by a veterinarian. Other possibilities include an abscess or a foreign body reaction. Monitoring for changes in size, shape, or associated symptoms like pain or limping is important. Prompt veterinary evaluation is recommended for an accurate diagnosis and appropriate treatment.