cough, pain in several joints, poor appetite, weight loss

Human immunodeficiency virus (HIV) is a retrovirus that causes acquired immunodeficiency syndrome (AIDS), a condition in humans in which the immune system begins to fail, leading to life-threatening opportunistic infections. Previous names for the virus include human T-lymphotropic virus-III (HTLV-III), lymphadenopathy-associated virus (LAV), and AIDS-associated retrovirus (ARV). ... 

lump or swelling in groin in males, paleness, poor appetite, weight loss

Acute lymphoblastic leukemia (ALL), also known as acute lymphocytic leukemia, is a cancer of the white blood cells, characterised by the overproduction and continuous multiplication of malignant and immature white blood cells (referred to as lymphoblasts) in the bone marrow. It is a hematological malignancy. It is fatal if left untreated as ALL spreads into the bloodstream and other vital organs quickly (hence "acute"). It mainly affects young children and adults over 50. ... 

bruises on leg(s), pain in scrotum or testicle, poor appetite, scrotal swelling

Chronic lymphocytic leukemia (or "chronic lymphoid leukemia"), known for short as CLL, is a type of leukemia in which too many lymphocytes are produced. Although the malignant lymphocytes in CLL may look normal and mature, they are not and these cells may not cope effectively with infection. ... 

fatigue, poor appetite, stomach swelling, weight loss

Chronic myelogenous leukemia (CML) is a form of chronic leukemia characterized by increased and unregulated clonal production of predominantly myeloid cells in the bone marrow. CML is a myeloproliferative disease associated with a characteristic chromosomal translocation called the Philadelphia chromosome. Historically, it has been treated with chemotherapy, interferon and bone marrow transplantation, although targeted therapies introduced at the beginning of the 21st century have radically changed the management of CML. ... 

dizziness, fever, paleness, sore throat

Aplastic anemia is a condition where bone marrow does not produce sufficient new cells to replenish blood cells. ... 

dental problems, fatigue, fever, sore throat

Agranulocytosis (literally meaning an increase of agranulocytes or more commonly, a lack of granulocytes) is an acute condition involving a severe and dangerous leukopenia (reduction in the number of white blood cells) in the body. Concentrations of granulocytes (a class which includes neutrophils, basophils and eosinophils) can often drop to below 500 cells/mm³ of blood), less than a sixth of the reference value of 3-10 x 103 cells/mm³. ... 

lump or swelling on face, lump(s) in skin, poor appetite, pus draining from skin

Actinomycosis(ak-tuh-nuh-my-KOH-sihs), is a rare infectious disease of humans caused by Actinomycesbacteria. Characterised by the formation of painful abscesses in the mouth, lungs, or digestive organs, actinomycosis abscesses grow larger as the disease progresses, often over a period of months. In severe cases, the abscesses may penetrate the surrounding bone and muscle to the skin, where they break open and leak large amounts of pus. ... 

dry skin, swollen feet, swollen feet and legs, weight loss

Malnutrition is a general term for the medical condition caused by an improper or insufficient diet. It most often refers to undernutrition resulting from inadequate consumption, poor absorption, or excessive loss of nutrients, but the term can also encompass overnutrition, resulting from overeating or excessive intake of specific nutrients. An individual will experience malnutrition if the appropriate amount of, or quality of nutrients comprising a healthy diet are not consumed for an extended period of time. An extended period of malnutrition can result in starvation. ... 

blister(s) or bump(s) on skin, cough, pain in several joints, vision problems

Histoplasmosis, also known as Darling's disease, is a disease caused by the fungus Histoplasma capsulatum. Its symptoms vary greatly, but the disease primarily affects the lungs. Occasionally, other organs are affected—this form of the disease is called disseminated histoplasmosis, and it can be fatal if untreated. H. capsulatum is found throughout the world and is endemic in certain areas of the United States, particularly in states bordering the Ohio River valley and the lower Mississippi River. The fungus has been found in poultry house litter, caves, areas harboring bats, and in bird roosts (particularly those of starlings)If symptoms occur, they will start within 3 to 17 days after exposure; the average is 10 days. Most infected persons have no apparent ill effects. The acute respiratory disease is characterized by respiratory symptoms, a general ill feeling, fever, chest pains, and a dry or nonproductive cough. Distinct patterns may be seen on a chest x-ray. Chronic lung disease resembles tuberculosis and can worsen over months or years. The disseminated form is fatal unless treated. While histoplasmosis is the most common cause of fibrosing mediastinitis, this remains a relatively rare disease. ... 

itching, scaly patches on skin, sore throat, vaginal or vulvar itching or irritation