Dehydration - Symptoms & causes - Mayo Clinic
2021年10月14日 · Sometimes dehydration occurs for simple reasons: You don't drink enough because you're sick or busy, or because you lack access to safe drinking water when you're traveling, hiking or camping. Other dehydration causes include: Diarrhea, vomiting.
Dehydration - Diagnosis & treatment - Mayo Clinic
2021年10月14日 · Your doctor can often diagnose dehydration on the basis of physical signs and symptoms. If you're dehydrated, you're also likely to have low blood pressure, especially when moving from a lying to a standing position, a faster than normal heart rate and reduced blood flow to your extremities.
Anemia - Symptoms and causes - Mayo Clinic
2023年5月11日 · Overview. Anemia is a problem of not having enough healthy red blood cells or hemoglobin to carry oxygen to the body's tissues. Hemoglobin is a protein found in red cells that carries oxygen from the lungs to all other organs in the body.
Dizziness - Symptoms and causes - Mayo Clinic
2024年11月2日 · Dizziness has many possible causes. These include conditions that affect the inner ear, motion sickness and medicine side effects. Very rarely, dizziness may be caused by a condition such as poor circulation, infection or injury.
Iron deficiency anemia - Symptoms & causes - Mayo Clinic
2022年1月4日 · Initially, iron deficiency anemia can be so mild that it goes unnoticed. But as the body becomes more deficient in iron and anemia worsens, the signs and symptoms intensify. Iron deficiency anemia signs and symptoms may include: Extreme fatigue; Weakness; Pale skin; Chest pain, fast heartbeat or shortness of breath; Headache, dizziness or ...
Symptoms and causes - Mayo Clinic
You're dehydrated — signs of dehydration include excessive thirst, dry mouth, deep yellow urine or little or no urine, and severe weakness, dizziness or lightheadedness; You notice blood in your bowel movements; You have severe stomach pain; You have a fever above 104 F (40 C) For infants and children
Diabetes symptoms: When diabetes symptoms are a concern
2023年6月27日 · When the kidneys can't keep up, extra sugar goes into the urine. And it takes along fluids from the body's tissues. That causes dehydration, which usually leads to a feeling of thirst. Drinking more fluids to quench the thirst then leads to more urination.
Low blood pressure (hypotension) - Symptoms and causes
2024年6月13日 · Dehydration. When the body doesn't have enough water, the amount of blood in the body declines. This can cause blood pressure to drop. Fever, vomiting, severe diarrhea, overuse of diuretic medicines and strenuous exercise can lead to dehydration. Blood loss. Losing a lot of blood also reduces blood volume, leading to a severe drop in blood ...
Liver problems - Symptoms and causes - Mayo Clinic
2024年2月13日 · For healthy adults, that means up to one drink a day for women and up to two drinks a day for men. Avoid risky behavior. Use a condom during sex. If you get tattoos or body piercings, pick a shop that's clean and safe. Seek help if you shoot illicit drugs. Don't share needles to shoot drugs. Get vaccinated.
Inguinal hernia - Symptoms & causes - Mayo Clinic
2021年4月24日 · Inguinal hernia signs and symptoms include: A bulge in the area on either side of your pubic bone, which becomes more obvious when you're upright, especially if you cough or strain; A burning or aching sensation at the bulge; Pain or discomfort in your groin, especially when bending over, coughing or lifting; A heavy or dragging sensation in ...