Common problem:

Type:Uv phototherapy   Time:2016-12-02 9:35:15

Q: If normal skins need protection when use ultraviolet phototherapy instrument?

A: normal skin can be used clothing appropriate cover, or use light resistant agent.

 

Q: If instrument voltage and use voltage doesn¡¯t apply? (such as: bought 110 v to 220 v voltage machine in areas use)

A: can be configured voltage converter, the instrument can be normal use, otherwise easy to cause the instrument destroyed.

 

Q: which should be paid attention to the problems of daily diet in the process of

treatment?

A: because some of the food, drug, and cosmetics containing the light sensitive material, so please inform your doctor your details and taking medicine before irradiation. At the beginning, you can ask doctors whether the using cosmetics is a light sensitive material or not.

 

Q: after irradiation feels itchy skin, should be how to deal with?

A: most of the patients, after phototherapy for local to occur after irradiation of unequal itchy skin. Usually because the skin in a state of water shortage in,Can be in the daub after light lotion, keep the moisture of the skin, will help to relieve itching, another lotion as far as possible is the kind of quality of a material is thin.

 

Q: after exposure to black skin, how long can restore?

A: generally is 2 to 3 months, but there are individual differences.

 

Q: after phototherapy is the need to strengthen it, consolidate how long, how to consolidate?

A: some doctors think don't need to consolidate, some doctors think they need to strengthen treatment. Has the situation according to the patient condition and decide.

 

Q: development can accept light? Sometimes feel light instead of the original after than in big, this is how to return a responsibility?

A: generally speaking, the development is not recommended to radical treatment, is the first choice to take medicine, if acute period will be oral steroids, at the same time can joint phototherapy. There is no special effects. If feel white spot turned white, it might be just the disease itself in the progress of the relationship between the period.

 

Q: forehead edge, after irradiation will produce hair loss?

Answer: no, itself phototherapy can also be used for the treatment of alopecia areata, so not hair loss.

 

Q: phototherapy a period of time, if the intermediate stop irradiation, and then start by what dose? The middle and continuous time related.

A: a. if interval time more than A month, so in the beginning should be from the beginning exposure.

b. if in a week or so, then the original exposure.

c. If in two weeks time, in the first dose should reduce the dose of 50%

 

Q: if intermediate appear melanin, and other parts or vitiligo, such exposure time in the center whether need to cover?

A: this is not needed.

 

Q: UVB light progress is fast or slow?

A: don't too fast, after irradiation local erythema reaction lasts for 1 to 2 days can.

 

Q: UVB light need to fit to eat Chinese traditional medicine?

A: UVB don't need to cooperate with photosensitive drugs, so can not internal and traditional Chinese medicine.