Posted by Theresa
(Mpls., Mn) on 11/19/2015
You will need to clean the whole house, top to bottom and pay particular attention to your bedding and your cat's bedding.
I have to tell you that if this were my cat I would cut out the Frontline completely. I suggest you cease spending your money on topical poisons and instead use a flea comb and comb your cat for fleas, and also use a lamp trap to capture any fleas in your home.
A lamp trap is just that - a small desk lamp you put on the floor. Then put a plate of soapy water under it - I use dish soap and a white plate for better reflection of the light, plus you can see what you catch easier. Turn the lamp on and go to bed, and see what you catch in the morning. This is a super cheap way to catch fleas and stop an infestation.
Now, it sounds like you have had the scabies diagnosed via your human MD and not a vet via your cat. The species of scabies mite that lives on your cat transfers with close, prolonged contact. So if your cat sleeps on you while you watch TV, the mite can transfer to you. Cat scabies mites cannot reproduce on humans, and it is very unlikely you can infect another person: the infection happens when you have close contact with your infected cat, and perhaps your cat's infected bedding - so if your cat sleeps on the couch, there is a small chance your couch may infect a human.
If you have already invested in DE then I would first vacuum everything - floors and furniture and then go to town with the DE. It helps to establish a 'clean room' - a room that you disinfect or de-flea and de-mite in advance of tackling the whole house. Get one room as sterile as possible, usually your bedroom, so you have a place at the end of the day that is pest free to retire.
I start by a thorough vacuuming and then I wear a dust mask and gently spread the DE on the floor and work it slowly with a broom into all the floor board cracks. If you have carpeting you might consider a sugar sifter or flour sifter and use that to cover the entire carpet with a powdering of the DE. I then work the DE deep into the carpet fibers so it gets to the bottom - I do this on hands and knees and work with my fingers or a stiff brush. And then once the carpet is done I do the same to the furniture and work the DE deep into the fibers.
Now, the DE is not safe for electronics with moving parts so you might want to have things like your DVD player and TV in your safe room. I then leave the DE in place for 2-3 days. Then I vacuum LIGHTLY. The key is to get the loose DE from the surface of the carpet and furniture but do not vacuum so thoroughly you remove the DE that you worked so hard to get into the base of the carpet - you want to leave a nice residual base of DE in the carpet and furniture to take care of any pests that escaped the vacuum or the ones that may hatch out next week.
Dusting with DE is a pain and a lot of work, and your vacuum cleaner may die due to the abrasive nature of the dust, but this type of treatment will last YEARS - as long as you vacuum gently to allow the DE to remain at the base of the carpet fibers.
Now, to combat the mites and fleas on the cat you can also use DE and work it down to the skin. My cat just shakes off the excess and leaves a cloud behind and doesn't stick around to inhale it. You might find it beneficial to soak your cat in a diluted vinegar rinse - 1 part white vinegar to 10 parts water and see if this helps with the itching.
You might consider Ted's Mange remedy for your scabies. Report back if you cannot get rid of the scabies yourself.