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Mayo Clinic Care Network Content

FAQs

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Fainting during urination (micturition syncope): What causes it?

Falling during pregnancy: Reason to worry?

Fallopian tubes: Is pregnancy possible with only one?

Family meals and your weight

Fast weight loss: What's wrong with it?

Fasting diet: Can it improve my heart health?

Fear of public speaking: How can I overcome it?

Female orgasm: No climax with vaginal penetration?

Fiber supplements: Safe to take every day?

Fibrocystic breast changes: Linked to breast cancer?

Fibromyalgia treatment: Is Neurontin effective?

Fibromyalgia: Can acupuncture relieve symptoms?

Fibromyalgia: Linked to other health problems?

Fingolimod during pregnancy: Is it safe?

Fish and polychlorinated biphenyls (PCBs)

Fish oil supplements: Can they treat depression?

Fitness ball exercises: Good for my abs?

Flat Belly Diet: Can it help you lose weight?

Flat stomach: Can girdles tighten abdominal muscles?

Flaxseed: Does it affect risk of prostate cancer?

Flaxseed: Is ground better than whole?

Flu and pregnancy: Is antiviral medication safe?

Flu mask: Should I wear one?

Flu shot in pregnancy: Is it safe?

Flu shot: Will it prevent the stomach flu?

Flu shots for kids: Does my child need a flu shot?

Flu symptoms: Should I see my doctor?

Flu vaccine: Safe for people with egg allergy?

Foamy urine: What does it mean?

Folic acid supplements: Can they slow cognitive decline?

Food allergy vs. food intolerance: What's the difference?

Food allergy: Can it develop later in life?

Food poisoning: How long can you safely keep leftovers?

Foods and sleep

Foot swelling during air travel: A concern?

Free blood pressure machines: Are they accurate?

Frequent sex: Does it protect against prostate cancer?

Frontal fibrosing alopecia

Fructose intolerance: Which foods to avoid?

Fruit juice: Good or bad for kids?

Fundal height: An accurate sign of fetal growth?

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