The CATEGORY of disorders which this falls under is HSAN - which stands for Hereditary Sensory Autonomic Neuropathy.
There are a variety of disorders which fall under this category and all cause pain insensitivity (not feeling pain). Most of them have multiple names, which can get confusing but all have very different clinical symptoms ... and there is genetic testing available for some but not all.
The most well known are Familial Dysautonomia (HSAN type III or Riley Day Syndrome) and CIPA (Congenital Insensitivity to Pain with Anhydrosis) .. however there are also types I, II and V as well as Congenital Autonomic Dysautonomia and Progressive Panneuropathy. There are varying degrees of severity as far as pain insensitivity, as well as varying degrees of autonomic dysfunction with all of these disorders.
Hope that is helpful to you.
Alyssasmum
Yes, but it is extremely rare. It's called congenital insensitivity to pain with anhydrosis (CIPA). People with this condition can't feel pain and they also can't sweat. Most die in the first three years of life from overheating. It's caused by a null mutation in a gene that codes for a type of receptor that is necessary for pain and temperature perception and normal sweat gland functioning.
Puppyboots:There is also Hansens disease (leprosy)
The person loses connection to a certain part of their body, making them unable to move it, the problem is they wont feel pain in that area either.
Congenital insensitivity to pain (with or without anhidrosis) is a rare genetic condition which causes sufferers to not feel pain, heat, cold, and other nerve sensations.
Congenital analgesia.
Congenital Insensitivity to Pain with Anhidrosis (CIPA)
When you have liver disease you do not feel well. you are throwing up or feel like you will. You will lose weight pretty fast and you will have pain in your stomach. The pain in your stomach does not help with the feeling nauseous or throwing up.
No, they do not. Most people only feel pain (and find out they have osteoporosis) when they fracture something.
The pain is still there... you just do not feel it.
Pain is caused when nerve endings are exposed - they signal to the brain that there is damage to the skin and tissue, and we feel that as pain.
YES.
Pain, swelling, nausea. Basically, any symptom you have that makes you feel ill or unwell can be a sympton of any number of disease.
No because they have lots of work out and muscles are really strong. It's possible for strong people to feel pain but not that easy. They drink milk makes it even harder for them to feel pain.
Well... There's a disease called CIPA, Congenital Insensitivity to Pain with Andhrosis. This is where people can not feel pain, or hot or cold, they don't even know when they have to go to the bathroom.
Of course.
Empathy.
Yes. They feel both physical and emotional pain. However, many people with Asperger's Syndrome have sensory integration disorder, which means they might be oversensitive or undersensitive to physical pain.