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Doctor insights on: Viral Urticaria

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Viral pneumonitis contagious?

Viral pneumonitis contagious?

Pneumonia : Can be. Flu can cause viral pneumonitis which is contagious. ...Read more

Dr. Neigatha Graney
3 doctors shared insights

Hives (Definition)

An outbreak of red bumps or wheals that appear quickly after exposure to certain allergens (foods, medications, other substances). They can vary in size, are itchy, can burn, and can last for up to ...Read more


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Whats cold contact urticaria?

Whats cold contact urticaria?

Hives with cold skin: People who have cold induced urticaria release histamine in their skin when it cools. People react at different temperatures. If you place an ice cube on your skin you will develop a hive at the site (see photo). Keep warm, cover skin in cold air, take antihistamines. Swimming in cold water and cold drinks can be fatal. See an allergist for proper diagnosis and treatment. ...Read more

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Is viral pericarditis contagious?

Is viral pericarditis contagious?

No: Not really as the virus which causes it might be it is unusual for pericarditis to always result as these are usually common cold viruses. ...Read more

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Is post viral bronchitis contagious?

Is post viral bronchitis contagious?

Without symptoms: Viral bronchitis is usually contagious 1-4 days after intiation of illness. However coughing and sneezing spreads contagious droplets with virus from person to person. Most safe if not coughing or sneezing. ...Read more

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Whats cold contact urticaria cure?

Whats cold contact urticaria cure?

Heat, antihistamine : First avoid temperatures colder than the temperature which causes your hives. Second cover as much of your skin as possible. Third, because the hives are due to the release of histamine in your skin when it cools, antihistamines will minimize or control the symptoms. See an allergist. Avoid swimming in cold water and drinking cold drinks to prevent potentially life threatening reactions. ...Read more

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Is allergic rhinitis contagious?

Is allergic rhinitis contagious?

Allergy: Allergic rhinitis is not contagious. It is not an infectious disease, thus you cannot transmit or be infected by allergies. ...Read more

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Is post viral cough contagious?

Is post viral cough contagious?

Probably not...: A post-viral cough is usually due to bronchospasm and residual airway inflammation. Bronchodilator and steroid inhalers are prescribed to treat this so see your doctor for treatment. Since the viral infection is resolved, this is not contagious. ...Read more

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Are rashes during west nile virus itchy?

Are rashes during west nile virus itchy?

For some it is.: In article entitled: ' characteristics of the rash associated with west nile virus fever' - 33% of people with rashes described pruritus. ...Read more

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Is viral meningitis infectious?

Is viral meningitis infectious?

Very variable: There is a very large number of viruses that can cause meningitis, most are not infectious. See this site for more info. http://www.cdc.gov/meningitis/viral.html. ...Read more

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Is bronchitis bacterial or viral?

Is bronchitis bacterial or viral?

Usually viral: Acute bronchitis is usually caused by viruses, typically the same viruses that cause colds and influenza. The most common cause of chronic bronchitis is smoking cigarettes. Air pollution and dust or toxic gases in the environment or workplace also can contribute to the condition. Antibiotics as a whole are overprescribed in bronchitis, though sometimes it is warranted. ...Read more

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Which allergies cause urticaria?

Which allergies cause urticaria?

Any allergy can.: Urticaria (hives) is due to true allergy only 10% of the time. Any type of allergy can cause the skin rash. Foods & drugs are the most common. Other causes can be physical (direct pressure on the skin; cold; change in skin temperature) or underlying diseases like thyroid or auto-immune disorders, infections, cancer, etc. Urticaria that lasts up tp 4 weeks is considered acute. Longer is chronic. ...Read more

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Macular rash or urticaria?

Macular rash or urticaria?

Easy question: Macules are flat. Papules are raised above the surrounding level of the skin. Hives are itchy papules where each hives lasts less than 24 hours. Hives often last for days to weeks but an individual hive lasts less than a day, resolves without leaving a mark on the skin, and may be replaced with other hives. ...Read more

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Is viral hepatitis a contagious illness?

Is viral hepatitis a contagious illness?

Yes: Types a and e are spread fecal-orally. B, c, and d spread thru blood and body fluids. ...Read more

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Is bacterial conjunctivitis more contagious than viral conjunctivitis?

Is bacterial conjunctivitis more contagious than viral conjunctivitis?

Conjunctivitis: No, viral conjunctivitis is more contagious than bacterial conjunctivitis. Bacterial conjunctivitis tends not to be contagious unless the surface of the eye is damaged. ...Read more

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Is dengue rashes itchy?

Is dengue rashes itchy?

Itchiness is: Inconsistent with dengue fever. In some cases it may itch. ...Read more

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Can viral rashes be itchy?

Can viral rashes be itchy?

Yes: Yes there can be a mild itchy associated with viral rash and they can be treated with antihistamines. ...Read more

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Best asthma medication for reactive airways Viral induced?

Best asthma medication for reactive airways
Viral induced?

Asthma?: If you have asthma, you need to address inflammation and airway reactivity hence the advice to use both a bronchodilator and an inhaled steroid. If you are having wheezing from a viral illness and the wheezing is reversed with a bronchodilator, there is a possibility that you have had mild asthma and symptoms were not enough to get your attention until the respiratory illness. ...Read more

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Is tonsillitis viral?

Is tonsillitis viral?

Viral and Bacterial: While viruses (adenovirus, influenza, and even epstein-barr) account for most acute cases of tonsillitis, there are well known bacterial causes too - "strep throat" being a good example. Tonsillitis' course and appropriate treatments are based on the etiology - antibiotics for bacterial causes, symptomatic relief and time for viral. ...Read more

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