Acromegaly
Acromegalia · Akromegalie
What it is
Growth hormone excess in an adult: hands, feet and jaw keep growing.
Symptoms & signs
- Enlarging hands and shoe size
- coarse features
- jaw protrusion
- sweating
- headaches
- joint pain
- sleep apnoea
- diabetes
🚩 Get help if…
- call 112 / 911 now Sudden severe headache with vomiting or loss of vision
- see a doctor soon Losing the outer edges of vision
- see a doctor soon Loud snoring with pauses in breathing
- see a doctor soon Breathlessness or swollen ankles
Where it strikes
- Anterior pituitary
- Skeleton
- Mandible
Medical treatment
- Transsphenoidal surgery
- octreotide or lanreotide
- pegvisomant
- cabergoline
- radiotherapy
- oral octreotide (Mycapssa) — approved (FDA 2020, EMA 2022) for people already controlled on injections
- paltusotine (Palsonify), a once-daily oral SST2 agonist — FDA-approved 2025
Natural & lifestyle
- Sleep apnoea treatment
- cardiovascular risk management
- joint physiotherapy
Emerging & experimental
- Growth-hormone-receptor antisense (atesidorsen)
Alternative, off-label & anecdotal
Approaches used outside the guidelines, with what their supporters report and what testing has found so far.
- Diet and supplements — do not lower growth hormone; they help only with symptoms anecdotal / traditional
- Low-carbohydrate diet for the diabetes that comes with it — sensible; untested early / small studies
ICD codes
- ICD-10 E22.0
- ICD-11 5A60.0 Acromegaly or pituitary gigantism