The symptoms of dangerously low sodium (below 135 mmol/L on your blood work) are: fatigue, apathy, light-headedness, weakness, cramping, nausea, bloating or swelling, dizziness, headache, confusion, agitation or delirium, fainting and disorientation. In severe cases, seizures and coma may result.
HIV Early Symptoms. Many people do not develop any symptoms when they first become infected with HIV. Some people, however, get a flu-like illness within three to six weeks after exposure to the virus. This illness, called Acute HIV Syndrome, may include fever, headache, tiredness, nausea, diarrhoea and enlarged lymph nodes (organs of the immune system that can be felt in the neck, armpits and groin). These symptoms usually disappear within a week to a month and are often mistaken for another viral infection.
So when do symptoms of HIV first appear? Very seldom, the person can have symptoms of such infection already at early stages of development of a disease, as the first signs are quite inexpressive. For example, at the patient, the temperature increase to 37.5 â 38 degrees Celsius is observed.