Symptoms

Faded colors

Failure of antibiotic therapy

Failure of antibiotics

Failure of eruption of permanent teeth

Failure of phenylephrine to induce blanching of eye redness

Failure to breathe for short periods of time

Failure to elevate ammonia on ischemic exercise

Failure to elevate lactate upon ischemic exercise test

Failure to increase oxygen saturation on hyperoxia test

Failure to offer information to initiate social interaction

Failure to thrive

Failure to thrive (infant)

Failure to thrive (infants)

Failure to thrive in infancy

Failure to thrive secondary to recurrent infections

Faint

Faint rash

Fainting (syncope)

Fainting from coughing

Fainting from exertion

Fainting from laughing

Fainting-like symptoms

Faintness

Fair hair

Faiting

Falciform retinal fold

Fall in temperature

Falling asleep

Falling asleep driving

Falling asleep during laughter

Falling asleep during routine work

Falling asleep during the day

Falling asleep while driving

Falling backwards

Falling down or fainting

Falling forwards

Falling sensation

Fallopian tube carcinoma

Fallopian tube cyst

Fallopian tube duplication

Fallopian tube mass

Fallopian tube torsion

Fallopian tubes problem

Falls

False perception of self-motion

Family history

Family history of cancer

Family history of heart disease

Fart symptoms

Farting symptoms

Fascicular left ventricular tachycardia

Fasciculations

Fasciitis

Fast pulse

Fast-growing nails

Fasting hyperinsulinemia

Fasting hypoglycemia

Fat malabsorption

Fat problem

Fatal hemorrhage

Fatal liver failure in infancy

Fatality

Fatigability

Fatigable weakness

Fatigable weakness of bulbar muscles

Fatigable weakness of chewing muscles

Fatigable weakness of distal limb muscles

Fatigable weakness of neck muscles

Fatigable weakness of respiratory muscles

Fatigable weakness of skeletal muscles

Fatigable weakness of speech muscles

Fatigable weakness of swallowing muscles

Fatiguable weakness of proximal limb muscles

Fatigue

Fatigue and hair loss

Fatigue from exertion

Fatigue-causing disorders

Fatigued arm

Fatigued arms

Fatique

Fatty casts

Fatty food intolerance

Fatty replacement of skeletal muscle

Fatty replacement of ventricular myocardial tissue

Fatty stool

Fatty streak

Fatty tumors on lower back

Fava bean-induced hemolytic anemia

Favorable response of weakness to acetylcholine esterase inhibitors

Fear judging by others

Fear of abandonment

Fear of being watched

Fear of causing harm

Fear of crowds

Fear of dying

Fear of embarrassment

Fear of gaining weight

Fear of harming oneself

Fear of harming the baby

Fear of humiliation