What are the causes for lightheadedness and tiredness

I feel basically fine, but I've been a little tired and light headed. In the evenings, my temperature goes up to about 100.9 and my blood pressure is 138/88 according to my home BP tester. Any thoughts? View answer

I feel tired and sleepy all the time. Whenever I get up from sleep, I feel lightheaded and my body feels hot. Sometimes it feels like my heart is racing and I suddenly feel sick. View answer

My 50 year old male friend that I have known for 4 months has lost 20lbs since I met him.Hes 6 0 and now weighs less that 180 lbs. He has been very tired, belching at times,lightheaded at times and appears to get... View answer

a doctor. Any ideas on what I should do next? ... View answer

PACs ,tiredness, night sweats all night, lightheaded , heart pounding when active at times ... View answer

hi , so lately i have been feeling light headed and un-energetic and was wondering what could be the cause of this? I have an appointment to see my dr. on thursday but would like to have some idea. BTW i ... View answer

I ve have a head full of fluid and am taking an antihistamine and antibiotics. this has been going on for a week and I m still very lightheaded and tired. the dr. thought it was a virus ,but gave me the antibiotics when my... View answer

I have been feeling lightheaded and tired for about a week now and I have tried to make a doctors appointment but they haven t gotten back to me yet. As stated before this started last week as a headache and I took aspirin... View answer

I am 57 years old, 5 foot/7 inches and weight 160 pounds. I went to my doctor s office and he measured me with a blood pressure of 130/78. He put me on 10 mg Lisinopril. I am now at 90/60 and 102/68 blood pressures. I was... View answer

bpm. symptoms: Chest pain (discomfort), but breathing seems to be normal, diarrhea, lightheadedness, and tiredness. ... View answer