What do the abbreviations mean?

If you’ve been looking at fertility websites or forums (I think it should be “fora” but that sounds too weird), you may have been confused by the abbreviations…

They crop up throughout posts, and at first it can seem as if people are speaking an entirely different language when they talk about TTC (trying to conceive) and being on their 2ww (two week wait) hoping for a BFP (big fat positive – a positive pregnancy test).

Here is a brief guide to some common abbreviations for anyone who may a little help with translation…
A/F = Aunt Flo (period)
AH = Assisted hatching
AI = Artificial insemination
AIH = Artificial insemination by husband
AMH = Anti mullerian hormone
ART = Assisted reproductive technique
BBT = Basal body temperature
BFN = Big fat negative
BFP = Big fat positive
BICA = British Infertility Counselling Association
CD = Cycle day
DE = Donor eggs
DHEA = Dehydroepiandrosterone (a hormone which some believe can be beneficial for women with a low ovarian reserve)
DI = Donor insemination
DH = Darling husband
DPO = Days post ovulation
DPR = Days post retrieval
DP = Darling partner
DPT = Days post transfer
DS = Donor sperm
EC = Egg collection
ENDO = Endometriosis
ET = Embryo transfer
FER = Frozen embryo replacement
FET = Frozen embryo transfer
FP = Follicular phase
FSH = Follicle stimulating hormone
HCG = Human chorionic gonadotropin
HFEA = Human Fertilisation & Embryology Authority
HPT = Home pregnancy test
HRT = Hormone replacement therapy
HSC = Hysteroscopy
HSG = Hysterosalpingogram
ICSI = Intra-cytoplasmic sperm injection
IMHO = In my humble opinion
IMO = In my opinion
IUI = Intra-uterine insemination
IVF = In vitro fertilisation
IYKWIM = If you know what I mean
LAP = Laparoscopy
LH = Luteinising hormone
LMP = Last menstrual period
LP = Luteal phase
LPD = Luteal phase defect
M/C = Miscarriage
OI = Ovulation induction
OHSS = Ovarian hyperstimulation syndrome
OPK = Ovulation predictor kit
PCOS = Polycystic ovary syndrome
PESA Percutaneous epididymal sperm aspiration
PG = Pregnant
PI = Primary infertility
PID = Pelvic inflammatory disease
PMS = Pre-menstrual syndrome
POF = Premature ovarian failure
SI = Secondary infertility
TESA = Testicular sperm aspiration

And finally HTH (hope that helps)!