what does it mean when you have a blue nose?
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If your nasal membranes are blue, pale, or appear swollen, it's likely you may have allergic rhinitis or some form of nasal allergy that causes inflammation. Red nasal passages, meanwhile, usually indicate infection.
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Reduced circulation If your nose feels cold for much longer than the rest of your body, you may have reduced blood flow to your nose. There are many causes for reduced circulation, and it may be a sign of another health issue — although, for most people, a cold nose isn't related to any major health problem.
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Symptoms of nasal and sinus cancer a persistent blocked nose, which usually only affects 1 side. nosebleeds. a decreased sense of smell. mucus running from your nose.
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If your snot turns green, it means your immune system is working very hard to fight the infection. This is often accompanied by snot becoming very thick. It can be a sign of a sinus infection or more serious bacterial infection. Pink/Red: Pink or red snot usually points to some sort of injury or nasal trauma.
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A dry nose could simply indicate a dog just woke from a nap in the sun or near a heater or that your four-legged friend needs a drink of water from slight dehydration. But sometimes a dog's dry nose can be a side effect of a medical issue, such as: A sunburn.
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Pallor, or pale skin, and grayish or blue skin are a result of a lack of oxygenated blood. Your blood carries oxygen around your body, and when this is disrupted, you see a discoloration. The disruption may be to the flow of blood itself, which produces paleness or a gray tint to skin tone.
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When we're sick, our noses are often blocked with mucus. Also, the tissues inside our nose can become swollen and inflamed. This prevents us from smelling properly. Because your sense of smell is so tied to your sense of taste, if you can't smell things properly, you won't be able to taste them properly, either.
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Whether they look blue or green is a trick of the light, not an indication of their actual color. However, if they have become more visible or raised, it could indicate an underlying venous condition commonly known as venous insufficiency, or vein disease.
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Blue hands occur when the skin in the hands takes on a bluish tint or color. This generally is due to either a lack of oxygen in the blood or extremely cold temperatures. When the skin becomes a bluish color, the symptom is called cyanosis. Most commonly, blue hands are caused by a lack of oxygen in the blood.
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Another common reason for a cold nose is reduced blood flow to the skin of the nose. If your nose feels cold for much longer than the rest of your body, you may have reduced blood flow to your nose.
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['Nasal inflammation.', 'Thick, discolored discharge from the nose.', 'Drainage down the back of the throat (postnasal drainage)', 'Nasal obstruction or congestion, causing difficulty breathing through your nose.', 'Pain, tenderness and swelling around your eyes, cheeks, nose or forehead.', 'Reduced sense of smell and taste.']
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Cyanosis occurs when there's too little oxygen in the blood. Oxygen-rich blood is deep red and causes your skin's normal color. Under-oxygenated blood is bluer and causes your skin to look bluish purple. Cyanosis can develop quickly due to an acute health problem or external factor.
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Blue Noses have more of a grayish or charcoal color nose, and the coat is often a similar gray color. Red Noses have a reddish/pinkish nose, often with red or auburn fur. With both types, inbreeding is a concern with breeders whose focus is physical characteristics over the health of the dog.
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In this Article. Argyria is a rare skin condition that can happen if silver builds up in your body over a long time. It can turn your skin, eyes, internal organs, nails, and gums a blue-gray color, especially in areas of your body exposed to sunlight. That change in your skin color is permanent.
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The mucosa of the nasal turbinates may be swollen (boggy) and have a pale, bluish-gray color. Some patients may have predominant erythema of the mucosa, which can also be observed with rhinitis medicamentosa, infection, or vasomotor rhinitis.
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It's OK if boogers are bloody or discolored. We have lots of tiny little blood vessels in our nose near where the boogers go, so sometimes when we blow our nose, or if we pick our nose, we will see a little blood in the mucus. Dry air can also make it worse. That is pretty normal.
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Most commonly, blue lips are caused by a lack of oxygen in the blood. This may happen when you are at high altitude or if you are choking, or it may be due to chronic underlying conditions such as lung diseases or chronic heart defects.