That happens to my dog too. I am thinking that it gets greasy wherever you pet it the most and get grease from your hands on it.
Start with washing it. :-D
To clean their hair and keep it from getting greasy and dirty.
They have a blow hole on top of their head/back It can open and close to breath in and out, and to keep the water from getting in.
When getting out of the shower and blow drying your hair, try blow drying upside down. That will give your hair more volume including the back of your head.
because they need blood you keep getting nits because your hair is really greasy and nits love that also it might be because you think you have nits but its your flesy eating the nits ^ nonsense! it's clean hair that attracts lice, because lice like to live in a clean environment and can't really cling onto greasy hair. my only advice is to keep your hair tied back and to use a nit repelent spray (don't worry it doesn't smell nasty) and it will usually stop lice from crawling onto your head from other people's heads, they'll think "eeee. i don't like that. stuff this I'm off" and will go somewhere else. and also keep your head and hair away from other people. hope i helped.
Get medical help from a doctor.
My favorite diner is lovingly referred to as a "greasy spoon" type restaurant. Get your greasy boots off of my carpet right now. Keep your greasy hands to yourself.
put something over top PS that's nasty prob to much condtioner
It's swet if you work out your sweat gets sticky or it's natural. Just take showers daily to get the grease off.
No
Like a corus, you keep coming back to it
Let your hair grow back.