The Country
  • The Country home
  • Latest news
  • Audio & podcasts
  • Opinion
  • Dairy farming
  • Sheep & beef farming
  • Rural business
  • Rural technology
  • Rural life
  • Listen on iHeart radio

Subscriptions

  • Herald Premium
  • Viva Premium
  • The Listener
  • BusinessDesk

Sections

  • Latest news
  • Coast & Country News
  • Opinion
  • Dairy farming
  • Sheep & beef farming
  • Horticulture
  • Animal health
  • Rural business
  • Rural technology
  • Rural life

Media

  • Podcasts
  • Video

Weather

  • Kaitaia
  • Whāngarei
  • Dargaville
  • Auckland
  • Thames
  • Tauranga
  • Hamilton
  • Whakatāne
  • Rotorua
  • Tokoroa
  • Te Kuiti
  • Taumurunui
  • Taupō
  • Gisborne
  • New Plymouth
  • Napier
  • Hastings
  • Dannevirke
  • Whanganui
  • Palmerston North
  • Levin
  • Paraparaumu
  • Masterton
  • Wellington
  • Motueka
  • Nelson
  • Blenheim
  • Westport
  • Reefton
  • Kaikōura
  • Greymouth
  • Hokitika
  • Christchurch
  • Ashburton
  • Timaru
  • Wānaka
  • Oamaru
  • Queenstown
  • Dunedin
  • Gore
  • Invercargill

NZME Network

  • Advertise with NZME
  • OneRoof
  • Driven Car Guide
  • BusinessDesk
  • Newstalk ZB
  • Sunlive
  • ZM
  • The Hits
  • Coast
  • Radio Hauraki
  • The Alternative Commentary Collective
  • Gold
  • Flava
  • iHeart Radio
  • Hokonui
  • Radio Wanaka
  • iHeartCountry New Zealand
  • Restaurant Hub
  • NZME Events

SubscribeSign In

Advertisement
Advertise with NZME.
Home / The Country

High toxin levels force shellfish off menu in parts of Northland

Northern Advocate
8 Jan, 2019 11:00 PM2 mins to read

Subscribe to listen

Access to Herald Premium articles require a Premium subscription. Subscribe now to listen.
Already a subscriber?  Sign in here

Listening to articles is free for open-access content—explore other articles or learn more about text-to-speech.
‌
Save

    Share this article

Shellfish are off the menu for these parts of the Far North.

Shellfish are off the menu for these parts of the Far North.

Shellfish is off the menu in the area from North Cape down to Cape Karikari in Northland after high levels of toxins have been detected.

The public health warning issued yesterday also includes shellfish from Parengarenga Houhora and Rangaunu Harbours.

The Ministry for Primary Industries advised the public not to collect or consume shellfish harvested from these areas and that cooking or freezing the shellfish did not remove the toxin.

Routine tests on shellfish samples taken from the region have shown levels of Paralytic Shellfish Poisoning (PSP) toxins above the safe limit of 0.8mg/kg set by MPI.

Officials warned anyone eating shellfish from these areas was potentially at risk of illness.

Advertisement
Advertise with NZME.
Advertisement
Advertise with NZME.

In severe cases, paralysis and respiratory failure could occur within 12 hours of consuming shellfish. Shellfish that should not be collected or eaten are mussels, oysters, tuatua, pipi, toheroa, cockles, scallops, cats eyes, kina and all other bivalve shellfish.

Pāua, crab and crayfish may still be eaten if the gut has been completely removed prior to cooking, as toxins accumulate in the gut. If the gut is not removed its contents could contaminate the meat during the cooking process.

Symptoms typically appear between 10 minutes and three hours after ingestion and may include numbness and a tingling around the mouth, face, and hands and feet.

Advertisement
Advertise with NZME.

People could experience difficulty swallowing or breathing and dizziness. Other side effects are vomiting, diarrhoea and paralysis and respiratory failure and, in severe cases, death.

If anyone becomes ill after eating shellfish from an area where a public health warning has been issued, phone Healthline for advice on 0800 61 11 16 or seek medical attention immediately.

People are advised to contact the Northland District Health Board Public Health Unit at the Whangārei Hospital on 09 4304 100 and ask to speak with the on-call Health Protection Officer. Keep any leftover shellfish in case it can be tested.

Discover more

New Zealand

Where are our campgrounds? Searching for the soul of summer

05 Jan 04:00 PM
Save

    Share this article

Latest from The Country

The Country

Beekeeper advocacy group comes under pressure

The Country

The Country: Luxon on coalition friction

The Country

Man lost wife and daughter in Waiuku triple-fatal


Sponsored

Solar bat monitors uncover secrets of Auckland’s night sky

Advertisement
Advertise with NZME.

Latest from The Country

Beekeeper advocacy group comes under pressure
The Country

Beekeeper advocacy group comes under pressure

Rifts among industry groups, charities and agencies in the beekeeping industry.

16 Jul 03:00 AM
The Country: Luxon on coalition friction
The Country

The Country: Luxon on coalition friction

16 Jul 01:42 AM
Man lost wife and daughter in Waiuku triple-fatal
The Country

Man lost wife and daughter in Waiuku triple-fatal

16 Jul 12:37 AM


Solar bat monitors uncover secrets of Auckland’s night sky
Sponsored

Solar bat monitors uncover secrets of Auckland’s night sky

06 Jul 09:47 PM
NZ Herald
  • About NZ Herald
  • Meet the journalists
  • Newsletters
  • Classifieds
  • Help & support
  • Contact us
  • House rules
  • Privacy Policy
  • Terms of use
  • Competition terms & conditions
  • Our use of AI
Subscriber Services
  • NZ Herald e-editions
  • Daily puzzles & quizzes
  • Manage your digital subscription
  • Manage your print subscription
  • Subscribe to the NZ Herald newspaper
  • Subscribe to Herald Premium
  • Gift a subscription
  • Subscriber FAQs
  • Subscription terms & conditions
  • Promotions and subscriber benefits
NZME Network
  • The New Zealand Herald
  • The Northland Age
  • The Northern Advocate
  • Waikato Herald
  • Bay of Plenty Times
  • Rotorua Daily Post
  • Hawke's Bay Today
  • Whanganui Chronicle
  • Viva
  • NZ Listener
  • Newstalk ZB
  • BusinessDesk
  • OneRoof
  • Driven Car Guide
  • iHeart Radio
  • Restaurant Hub
NZME
  • About NZME
  • NZME careers
  • Advertise with NZME
  • Digital self-service advertising
  • Book your classified ad
  • Photo sales
  • NZME Events
  • © Copyright 2025 NZME Publishing Limited
TOP