These symptoms and signs can be associated with a wide variety of medical conditions, including acute sinusitis and diabetes mellitus. Sinus infections occur when fluid builds up in the air-filled pockets in the face, causing germs to grow. Most sinus infections do not require treatment with antibiotics, but for persistent and severe symptoms, you should seek medical care. Diabetes-related complications such as ketoacidosis can cause nausea. vomiting, dizziness, and fatigue. This is a serious medical condition that requires urgent medical care. Pay attention to what other symptoms and medical conditions you may have as these would help your doctor identify the cause of your symptoms and signs.
While the list below can be considered as a guide to educate yourself about these conditions, this is not a substitute for a diagnosis from a health care provider. There are many other medical conditions that also can be associated with your symptoms and signs. Here are a number of those from MedicineNet:
Sinus infection (sinusitis) is caused by allergies, infection, and chemicals or other irritants of sinuses. Signs and symptoms are headache, fever, and facial tenderness, pressure, or pain. Treatments of sinus infections are generally with antibiotics and at times, home remedies.
At MedicineNet, we believe it is important to take charge of your health through measures such as a living healthy lifestyle, practicing preventative medicine, following a nutrition plan, and getting regular exercise. Understanding your symptoms and signs and educating yourself about health conditions are also a part of living your healthiest life. The links above will provide you with more detailed information on these medical conditions to help you inform yourself about the causes and available treatments for these conditions.