You can only claim a dependent exemption for select individuals over the age of 18 at the end of the tax filing year. If a permanently and totally disabled adult child lives with you for at least one-half of the year and provides less than one-half of his own support, you may list him as a dependent.ou can only claim a dependent exemption for select individuals over the age of 18 at the end of the tax filing year. If a permanently and totally disabled adult child lives with you for at least one-half of the year and provides less than one-half of his own support, you may list him as a dependent.
What Is a Dead Tooth? Simply put, itâs when the nerve (and other living tissue like blood cells) inside a tooth has died (or been removed as part of a root canal treatment). All ânormalâ teeth have living tissue inside the pulp (the innermost part).
If your tooth does not hurt, and you do not feel any pain, then it is likely that you do not have any tooth infection. The diagnosis of a tooth root infection by a dentist comes from an x-ray or from observing symptoms. An obvious symptom which indicates a tooth infection is significant pain and inflammation.Tooth With Infection Below the Root. Some signs of a tooth infection could be: very noticeable hot and cold sensitivity, swelling and pain, a bad taste in your mouth or small pockets of pus on the gum line.he diagnosis of a tooth root infection by a dentist comes from an x-ray or from observing symptoms. An obvious symptom which indicates a tooth infection is significant pain and inflammation.