The virus can be transmitted through contact with infected blood, semen, or vaginal fluids.

Within a few weeks of HIV infection, flu-like symptoms such as fever, sore throat, and fatigue can occur. Then the disease is usually asymptomatic until it progresses to AIDS. AIDS symptoms include weight loss, fever or night sweats, fatigue, and recurrent infections.

No cure exists for AIDS, but strict adherence to anti-retroviral regimens (ARVs) can dramatically slow the disease's progress as well as prevent secondary infections and complications. 
Breast Cancer-----
 

Breast cancer can occur in women and rarely in men.

Symptoms of breast cancer include a lump in the breast, bloody discharge from the nipple, and changes in the shape or texture of the nipple or breast.

Treatment depends on the stage of cancer. It may consist of chemotherapy, radiation, and surgery. 

High blood pressure often has no symptoms. Over time, if untreated, it can cause health conditions, such as heart disease and stroke.

Eating a healthier diet with less salt, exercising regularly, and taking medications can help lower blood pressure.