文章來源:未知 文章作者:enread 發布時間:2018-07-03 09:06 字體: [ ]  進入論壇
These fleshy green fruits contain a fungicidal toxin1 called persin which could give your dog a digestive upset. However, it's the large avocado stone that presents most danger because it could potentially block the gastrointestinal tract3, leaving your dog requiring surgery.
Contrary to popular opinion, bones are bad for dogs. Not only can they potentially choke your dog, they can cause blockages4 in the gut5, intestinal2 damage and chipped or broken teeth.
Bread dough6
The smell of unbaked yeasty bread dough could attract your dog's attention but it should always be kept out of reach. If eaten, the dough could expand dangerously in your dog's stomach, and the fermented8 yeast7 could become toxic9.
Chocolate and cocoa-based products contain a stimulating10 substance called theobromine which is extremely poisonous to dogs – the darker the chocolate, the greater the risk. Even a few ounces of chocolate could leave your dog with sickness, diarrhoea, dehydration11, and high blood pressure, and the effect is potentially worse in small breeds. If your dog appears restless or agitated12 and you think chocolate poisoning could be the cause, contact your vet13.
Any product with caffeine can have a similar effect on your dog to chocolate and could ultimately damage its heart. So, keep your coffee, teabags and fizzy drinks well away from inquisitive14 tongues.
Dairy products
Many dogs find it difficult to digest the lactose in milk, butter and cheese because they don't produce enough of the enzyme15, lactase. The effects can range from a mild tummy upset to an irritating skin allergy16.
Dried fruit
Raisins17, currants and sultanas affect different dogs in different ways and scientists can't work out why. However, experts agree that they contain chemical compounds that are potentially very toxic to dogs. At best, your dog could suffer from diarrhoea and vomiting18 and, at worst, dried-fruit poisoning could lead to kidney failure.
Fresh fruit
Like dried fruit, grapes are highly toxic and should be kept away from your pet. The pips and stones of some fruits (such as apples, plums, peaches and cherries) contain a chemical called amygdalin, which can cause a digestive upset. Large fruit stones are also a choking hazard - particularly among puppies and small breeds.
Garlic and onion
Members of the allium family (including garlic, leeks19 and onions) contain a substance called organosulfides which could affect your dog's red blood cells – too much garlic or onion (either raw or cooked) could ultimately lead to anaemia. The symptoms take a few days to appear so if your dog appears sleepy and lethargic20, head straight to your vet.
Nuts are high in fat and should be avoided by dogs but the most toxic of all are macadamia nuts. They can cause vomiting, increased temperature, tremors21 and a rapid heart beat.
This artificial sweetener is used in sweets, cakes, toothpaste and chewing gum and has a laxative effect on humans. For dogs, though, an excess of xylitol could prove fatal because it kickstarts a rapid release of the hormone22 insulin. Too much insulin affects the amount of glucose23 (sugar) in your dog's blood which, in turn, could cause seizures24 and affect your pet's liver. The symptoms of xylitol poisoning include weakness, vomiting and a lack of co-ordination, and it requires urgent veterinary attention.


1 toxin hn5wb     
  • Experts have linked this condition to a build-up of toxins in the body.專家已把這一病癥與體內毒素的積累聯系起來。
  • Tests showed increased levels of toxin in shellfish.檢驗表明水生有殼動物的毒素水平提高了。
2 intestinal DbHzX     
  • A few other conditions are in high intestinal obstruction. 其它少數情況是高位腸梗阻。 來自辭典例句
  • This complication has occasionally occurred following the use of intestinal antiseptics. 這種并發癥偶而發生在使用腸道抗菌劑上。 來自辭典例句
3 tract iJxz4     
  • He owns a large tract of forest.他擁有一大片森林。
  • He wrote a tract on this subject.他曾對此寫了一篇短文。
4 blockages 7a8ce9c923a54dedf91f0485f41f78a8     
n.堵塞物( blockage的名詞復數 );堵塞,阻塞
  • The storms could increase the risks posed by river blockages. 暴風雨會增加因河道堵塞所造成的危險。 來自互聯網
  • An angiogram shows the location and severity of blockages in blood vessels. 冠狀動脈造影能夠顯示血管內的阻塞位置以及阻塞的嚴重程度。 來自互聯網
5 gut MezzP     
  • It is not always necessary to gut the fish prior to freezing.冷凍魚之前并不總是需要先把內臟掏空。
  • My immediate gut feeling was to refuse.我本能的直接反應是拒絕。
6 dough hkbzg     
  • She formed the dough into squares.她把生面團捏成四方塊。
  • The baker is kneading dough.那位面包師在揉面。
7 yeast 7VIzu     
  • Yeast can be used in making beer and bread.酵母可用于釀啤酒和發面包。
  • The yeast began to work.酵母開始發酵。
8 fermented e1236246d968e9dda0f02e826f25e962     
v.(使)發酵( ferment的過去式和過去分詞 );(使)激動;騷動;騷擾
  • When wine is fermented, it gives off gas. 酒發酵時發出氣泡。 來自《簡明英漢詞典》
  • His speeches fermented trouble among the workers. 他的演講在工人中引起騷動。 來自辭典例句
9 toxic inSwc     
  • The factory had accidentally released a quantity of toxic waste into the sea.這家工廠意外泄漏大量有毒廢物到海中。
  • There is a risk that toxic chemicals might be blasted into the atmosphere.爆炸后有毒化學物質可能會進入大氣層。
10 stimulating ShBz7A     
  • shower gel containing plant extracts that have a stimulating effect on the skin 含有對皮膚有益的植物精華的沐浴凝膠
  • This is a drug for stimulating nerves. 這是一種興奮劑。
11 dehydration UYkzX     
  • He died from severe dehydration.他死于嚴重脫水。
  • The eyes are often retracted from dehydration.眼睛常因脫水而凹陷。
12 agitated dzgzc2     
  • His answers were all mixed up,so agitated was he.他是那樣心神不定,回答全亂了。
  • She was agitated because her train was an hour late.她乘坐的火車晚點一個小時,她十分焦慮。
13 vet 2HfyG     
  • I took my dog to the vet.我把狗帶到獸醫診所看病。
  • Someone should vet this report before it goes out.這篇報道發表之前應該有人對它進行詳查。
14 inquisitive s64xi     
  • Children are usually inquisitive.小孩通常很好問。
  • A pat answer is not going to satisfy an inquisitive audience.陳腔爛調的答案不能滿足好奇的聽眾。
15 enzyme cPozF     
  • Above a certain temperature,the enzyme molecule will become unfolded.超過一定溫度,酶分子將會展開。
  • An enzyme that dissolves the fibrin of blood clots.能溶解血凝塊中的纖維的酶。
16 allergy 8Vpza     
  • He developed an allergy to pollen.他對花粉過敏。
  • The patient had an allergy to penicillin.該患者對青霉素過敏。
17 raisins f7a89b31fdf9255863139804963e88cf     
n.葡萄干( raisin的名詞復數 )
  • These raisins come from Xinjiang,they taste delicious. 這些葡萄干產自新疆,味道很甜。 來自《簡明英漢詞典》
  • Mother put some raisins in the cake. 母親在糕餅中放了一些葡萄干。 來自辭典例句
18 vomiting 7ed7266d85c55ba00ffa41473cf6744f     
  • Symptoms include diarrhoea and vomiting. 癥狀有腹瀉和嘔吐。
  • Especially when I feel seasick, I can't stand watching someone else vomiting." 尤其暈船的時候,看不得人家嘔。”
19 leeks 41ed91557179d8ec855e99c86912b39c     
韭蔥( leek的名詞復數 )
  • Leeks and potatoes go well together in a soup. 湯中放韭菜和土豆嘗起來很對味。
  • When I was young I grew some leeks in a pot. 小時候我曾在花盆里種了些韭蔥。
20 lethargic 6k9yM     
  • He felt too miserable and lethargic to get dressed.他心情低落無精打采,完全沒有心思穿衣整裝。
  • The hot weather made me feel lethargic.炎熱的天氣使我昏昏欲睡。
21 tremors 266b933e7f9df8a51b0b0795733d1e93     
震顫( tremor的名詞復數 ); 戰栗; 震顫聲; 大地的輕微震動
  • The story was so terrible that It'sent tremors down my spine. 這故事太可怕,它使我不寒而栗。
  • The story was so terrible that it sent tremors down my spine. 這故事太可怕,它使我不寒而栗。
22 hormone uyky3     
  • Hormone implants are used as growth boosters.激素植入物被用作生長輔助劑。
  • This hormone interacts closely with other hormones in the body.這種荷爾蒙與體內其他荷爾蒙緊密地相互作用。
23 glucose Fyiyz     
  • I gave him an extra dose of glucose to pep him up.我給他多注射了一劑葡萄糖以增強他的活力。
  • The doctor injected glucose into his patient's veins.醫生將葡萄糖注入病人的靜脈。
24 seizures d68658a6ccfd246a0e750fdc12689d94     
n.起獲( seizure的名詞復數 );沒收;充公;起獲的贓物
  • Seizures of illicit drugs have increased by 30% this year. 今年違禁藥品的扣押增長了30%。 來自《簡明英漢詞典》
  • Other causes of unconsciousness predisposing to aspiration lung abscess are convulsive seizures. 造成吸入性肺膿腫昏迷的其他原因,有驚厥發作。 來自辭典例句
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