Name something you can measure about the human body

Deep Cut +85

• Fecal lactoferrin
• Fecal occult blood
• Fecal short-chain fatty acids
• Femoral neck-shaft angle
• Fetal abdominal circumference
• Fetal femur length
• Fetal fibronectin
• Fetal heart rate
• Fetal hemoglobin
• Fetal movement
• Fetal station
• FEV1
• FEV1/FVC ratio
• FEV3
• Fibrin degradation products
• Fibrinogen
• Fibrinopeptide A
• Fibula length
• Filtration fraction
• Finger tapping speed
• Finger width
• Fingertip-to-floor distance
• Fitness age
• Fitness level
• Fitness test score
• Flexed arm hang
• Floors climbed
• Flow-mediated dilation
• Fluid balance
• Fluid intelligence
• Fluoride level
• Focal length
• Fontanelle size
• Foot posture index
• Foot volume
• Foramen magnum diameter
• Forced expiratory flow 25-75%
• Forced expiratory volume in 2 seconds
• Forced inspiratory volume
• Forced vital capacity
• Forehead height
• Foreskin length
• Forgiveness
• Forward grip reach
• FOUR score
• Fractional anisotropy
• Fractional excretion of sodium
• Fractional excretion of urea
• Fractional shortening
• Fracture risk
• Frailty
• Frame size
• Freckle count
• Free fatty acids
• Free hemoglobin
• Free testosterone
• Frenulum length
• Fructosamine
• FSH
• Functional connectivity
• Functional Movement Screen score
• Functional reach
• Functional residual capacity
• Functional threshold power
• Fundal height
• G6PD level
• GABA level
• Galactomannan
• Galactose-1-phosphate uridyltransferase
• Galectin-3
• Gallbladder ejection fraction
• Gallbladder size
• Gallbladder wall thickness
• Gallstone size
• Gambling severity
• Gamma-glutamyltransferase
• Gastric emptying time
• Gastrin
• GDF-15
• Gene expression level
• Gene length
• Genital hiatus
• Genome length
• Gentamicin level
• Gestational age
• GFAP
• Ghrelin
• Gingival index
• GIP
• Glasgow Coma Scale
• Glasses frame size
• Global functioning
• Globulin
• Glove size
• GLP-1
• Glucagon
• Glucose management indicator
• Glutamate
• Glutamine
• Glutathione
• Glycerol
• Glycine
• Glycogen level
• Glycogen phosphorylase isoenzyme BB
• Glypican-3
• Gonadotropin-releasing hormone
• Gonial angle
• Gratitude
• Grief
• Grit
• Ground contact time
• Guilt
• Gum pocket depth
• Gum recession
• Gut microbiome diversity
• Gyrification index
• Hair cortisol
• Hair elasticity
• Hair follicle count
• Hair follicle density
• Hair follicle diameter
• Hair follicle length
• Hair mass
• Hair mineral levels
• Hair porosity
• Haller index
• Hallux valgus angle
• Hamstring flexibility
• Hand circumference
• Hand length
• Haptoglobin
• Hat size
• HE4
• Head breadth
• Head circumference velocity
• Head height
• Head length
• Health anxiety
• Hearing frequency range
• Heart age
• Heart murmur grade
• Heart rate reserve
• Heart rate turbulence
• Heart rhythm
• Heart weight
• Heat tolerance
• Heavy metals
• Heel breadth
• Heel-ankle circumference
• Helmet size
• Hemoglobin A2
• Hemoglobin S
• Heparin-induced thrombocytopenia antibodies
• Hepcidin
• Hip height
• Hip mobility
• Hip width
• Hip-knee-ankle angle
• Hirsutism score
• Homocysteine
• Homovanillic acid
• Honesty-humility
• Hopelessness
• Hostility
• Hot flash frequency
• Human placental lactogen
• Humerus length
• Hunger
• Hunt and Hess scale
• Hypnotizability
• Hysteresivity
• IDL cholesterol
• IgE
• IGF-1
• IGF-2
• IGFBP-3
• Iliac crest height
• Immature granulocytes
• Immature platelet fraction
• Immature reticulocyte fraction
• Impulsivity
• Inhibin A
• Inhibin B
• Injury Severity Score
• INR
• Insensible water loss
• Insomnia severity
• Inspiratory capacity
• Inspiratory flow
• Inspiratory reserve volume
• Instep circumference
• Intercanthal distance
• Interferon-gamma release
• Interleukin-13
• Interleukin-4
• Interleukin-6
• Intermolar width
• Interoception
• Intertoe distance
• Intervertebral disc height
• Intestinal permeability
• Intra-abdominal pressure
• Intracellular water
• Intracranial pressure
• Intrinsic factor antibodies
• Intrinsicoid deflection
• Ionised calcium
• Iris diameter
• Irritability
• Islet autoantibodies
• Isometric strength
• Isovolumic relaxation time
• Itch intensity
• Jacket size
• Jaw width
• Jealousy
• Joint angle
• Joint pain and function
• Joint space width
• Joint stiffness
• Joint swelling
• Jostel's TSH index
• Jugular venous pressure
• Kaolin clotting time
• Keratin level
• Kick force
• Kidney size
• Kidney stone size
• Kids' clothing size
• Kisspeptin
• Knee breadth
• Knee circumference
• Knee flexion angle
• Knee height
• Knee-jerk reflex
• Knuckle height
• Kyphosis angle
• Labial size
• Lactate dehydrogenase
• Lactate threshold
• Lamellar body count
• Lamotrigine level
• Language ability
• Language aptitude
• Lateral femoral epicondyle height
• LDL particle number
• Learning ability
• Lecithin–sphingomyelin ratio
• Left atrial pressure
• Left atrial size
• Left ventricular end-diastolic pressure
• Left ventricular mass
• Leg length discrepancy
• Leg press max
• Leg strength
• Leg tuck count
• Leg-to-body ratio
• Lens thickness
• Leptin
• Leucyl aminopeptidase
• Leukocyte esterase
• Level of consciousness
• Levetiracetam level
• LH
• Ligament length
• Light sleep
• Limb symmetry index
• Limits of stability
• Lip thickness
• Lipase
• Lipoprotein Insulin Resistance Index
• Lipoprotein(a)
• Lithium level
• Liver fat
• Liver size
• Liver stiffness
• Liver weight
• Locus of control
• Loneliness
• Long-term memory
• Loop of Henle length
• Loudness tolerance
• Lp-PLA2
• Ludwig scale
• Lumbar lordosis angle
• Lung age
• Lung clearance index
• Lung compliance
• Lupus anticoagulant
• Lusitropy
• Lymph node size
• Lymphocyte count
• Machiavellianism
• Macro-creatine kinase
• Macrophage count
• Macroprolactin
• Mallampati score
• Mandible length
• Mandibular ramus length
• Manganese
• Mania
• Marathon time
• Mask size
• Maxilla length
• Maxilla width
• Maximal expiratory pressure
• Maximal inspiratory pressure
• Maximal voluntary ventilation
• Maximum heart rate
• Maximum phonation time
• Mean arterial pressure
• Mean corpuscular haemoglobin
• Mean corpuscular haemoglobin concentration
• Mean corpuscular volume
• Mean platelet volume
• Mechanical aptitude
• Melanin index
• Melanocyte-stimulating hormone
• MELD score
• Membrane potential
• Memory span
• Menstrual flow
• Menstrual pain
• Mental age
• Mental fatigue
• Mental health
• Mental orientation
• Mental workload
• Mentzer index
• MET capacity
• Metabolic age
• Metacarpal length
• Metanephrines
• Metatarsal length
• Methaemoglobin
• Methanol level
• Methotrexate level
• Methylmalonic acid
• Mid-arm muscle circumference
• Midaxillary skinfold
• Middle ear pressure
• Mindfulness
• Minimal erythema dose
• Minute ventilation
• Mitochondrial count
• Mitochondrial DNA copy number
• Mitotic index
• Mixed venous oxygen saturation
• Molybdenum
• Monocyte count
• Monocyte distribution width
• Moral reasoning
• Motion sickness susceptibility
• Motivation
• Motor development
• Mouth opening
• Mouth width
• MS disability
• Mu wave
• Multitasking ability
• Muscle activity
• Muscle density
• Muscle fibre type
• Muscle length
• Muscle oxygen saturation
• Muscle thickness
• Muscle-to-fat ratio
• Muscular endurance
• Musical ability
• Myeloperoxidase
• Myocardial contractility
• Myoglobin
• N-terminal telopeptide
• NADH level
• Nail bed length
• Nail density
• Nail strength
• Nail thickness
• Nail weight
• Nail width
• Narcissism
• Nasal airflow
• Nasal bone length
• Nasal index
• Nasolabial angle
• Natural killer cell count
• Nausea score
• Near point of convergence
• Neck length
• Neck strength
• Need for cognition
• Negative affect
• Neonatal abstinence score
• Neonatal pain score
• Neopterin
• Nephron count
• Nerve conduction velocity
• Nerve length
• Neurite length
• Neurofilament light chain
• Neuron count
• Neuron density
• Neuron firing rate
• Neuron-specific enolase
• Neuropeptide Y
• Neutrophil count
• Neutrophil oxidative index
• Neutrophil to lymphocyte ratio
• Newborn breathing score
• Nicotine dependence
• Nicotine level
• Nipple size
• Non-HDL cholesterol
• Nonverbal IQ
• Noradrenaline
• Norwood scale
• Nose protrusion
• Nose width
• Nostril size
• Nuchal translucency
• Nucleated red blood cells
• Number of cells
• Number of limbs
• Number of taste buds
• Numerical ability
• Obestatin
• Obsessive-compulsive symptoms
• Obstetric conjugate
• Occiput-to-wall distance
• Oedema grade
• Oesophageal pH
• Oesophageal pressure
• Oestradiol
• Oestriol
• Oestrone
• Omega-3 index
• Oncotic pressure
• One-rep max
• Openness to experience
• Opioid level
• Optimism
• Orexin level
• Orthostatic vital signs
• Osteocalcin
• Otoacoustic emissions
• Outseam
• Ovarian volume
• Overall hemostatic potential
• Overhead press max
• Overhead reach
• Overjet
• Oxidative stress
• Oxidised LDL
• Oxygen affinity
• Oxygen consumption
• Oxygen content
• Oxygen debt
• Oxygen desaturation index
• P wave
• P wave duration
• Pain catastrophizing
• Pain threshold
• Palm length
• PAMG-1
• Pancreas size
• Pancreas weight
• Pancreatic duct diameter
• Panic severity
• PaO2/FiO2 ratio
• PAPP-A
• Paracetamol level
• Paraprotein
• Parasitemia
• Parathyroid hormone
• Parkinson's severity
• Partial pressure of carbon dioxide
• Partial pressure of oxygen
• Partial thromboplastin time
• Peak flow
• Peak torque
• Pediatric early warning score
• Pelvic floor strength
• Pelvic tilt
• Peptide YY
• Perceived exertion
• Perfectionism
• Performance condition
• Performance status
• Perfusion
• Perfusion index
• Periodic limb movement index
• Personality
• Phase angle
• Phenobarbital level
• Phenylalanine
• Phenytoin level
• Philtrum length
• Philtrum width
• Phosphatidylethanol
• Phospholipids