What does the medical abbreviation Lt mean?

Answer 1

Lt usually means left in medical documentation.
It depends on the contenxt. Here are some possibilities:

light touch

less than

Left

left thigh

leukotriene

liver transplant

lymphocytic thyroiditis

lymphotoxin

labile enterotoxin

labile toxin

lactate

lactate threshold

lactotroph

lag time

lamina terminalis

laminar tomography

laparotomy

Laplace Transform

large T

large T antigen

large tumor antigen

laryngeal tube

laryngotracheitis

laser therapy

laser trabeculoplasty

latency time

latent tetany

latent time

lateral

lateral trunk shift

lauryl tryptose

lean tissue

lectin test

left thoracic

Leishmania tarentolae

length

lens thickness

Leser-Trelat

lethal time

lethal toxin

leucotriene

leukemic transformation

leukotoxin

leukotrienes

Levin tube

levothyroxine

Light therapy

light transmission

light transmittance

ligustrazine

Limbal transplantation

limulus test

linear tomography

Lissauer's tract

liver transplantation

liver transplantations

liver transplants

liver tumour

long thoracic

longissimus thoracis

lower threshold

low-tar

low-threshold

L-tryptophan

lumbar traction

lung transplant

lung transplantation

Lunotriquetral

luteal tissue

lymphocyte transformation

lymphocytes

lymphoid tissue

lymphotoxin-alpha

lymphotoxins

lysis time