What is tar ointment?

tar is a viscous liquid by -product obtained from the production of organic products such as coal, wood or peat and tar ointment, refers to the preparation of local solution, which contains tar. These current solutions are medicinal soaps, creams or shampoos. Tarsian ointment is often used as a treatment of conditions that cause scaly or scaly skin, but can also be used to kill the head lice.

One of the most common forms of tar ointment is coal tar, which is still used to treat skin conditions such as psoriasis, dermatitis and eczema. Although the use of TAR products has fallen somewhat, because these skin diseases develop newer compounds and medicines, they still have the advantages that they are cheap and cause less overall toxicity than many modern therapies. For example, although topic steroids can be very effective in the treatment of psoriasis, they can also lead to thinning of skin and pigmentation changes, and excessive use of CPC is absorbing into the body and leading to organ damage.

skin diseases such as psoriasis tend to increase the life cycle of skin cells, leading to the accumulation of dead cells on the surface of the epidermis. This results in strong, itchy and dry skin spots. It is not known exactly how coal tar ointment treats skin conditions such as psoriasis, but it is assumed that they act mainly as keratolytic agents or reagents that inhibit excessive cell growth, leading to the release and softening of dry skin patches. It also seems that tart coal ointment has antimicrobial properties, leading to less risk of skin infections. In addition, it reduces itching.

Several side effects are associated with tar ointment other than skin irritation, but can be very dirty to apply, can color clothes, hair or skin and often has a strong odor. For these reasons, most People prefer to use this ointment at night. Have been developed newer and refined forms of tar, which are less irritating to the skin and less likely to cause dyeing, but these refined forms are also slightly less effective than raw forms.

Tari ointment can cause the sun sensitivity, so patients are recommended to avoid long -term exposure to the sun and wear of sunscreen or protective clothing outside. In some cases, patients who do not respond to this treatment may receive combined tar ointment therapy and ultraviolet B (UVB) phototherapy, which includes exposure to the patient of the UVB light source for a specified period of time. These combined therapies should only be performed under the supervision of a doctor to prevent excessive exposure to UVB light and possible skin damage.