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Causes of HIV :
1. unprotacted sex
2. IV drugs intake 
3. by pragnancy and infected mom 
4. medical mistakes and blood donations 
Treatment of HIV :
1. visit an internal medicine doctor and do the medical checks and determine the treatment pathway
2. avoid unprocted sex or any other causes of HIV to keep your self and other safe 
3. your immunity system at highly damaged through the treatment of HIV , so usually doctors suggest you to avoid causes of any infections 
4. treatment of HIV usually would be a compination of some drugs together that suppress the virus such as  antiretroviral therapy and highly active antiretroviral therapy (HAART)
 
Signs and symptoms of HIV :
1. nausea
2. vomiting 
3. fatiguness 
4, unexplained weightloss
5. shortness of breath
6. recurrent fever , chills 
7. night sweating 
8. diarrhea 
9. skin lesions in mouth and nose areas 
10. skin lesions in genital area 
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Kind Regards