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Frequently Asked Questions

What are the symptoms of viral gastroenteritis?

Centers for Disease Control and Prevention: Respiratory and ...
The main symptoms of viral gastroenteritis are watery diarrhea and vomiting. The affected person may also have headache, fever, and abdominal cramps ("stomach ache"). In general, the symptoms begin 1 to 2 days following infection with a virus that causes gastroenteritis and may last for 1 to 10 days, depending on which virus causes the illness.
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What is viral gastroenteritis?

Centers for Disease Control and Prevention: Respiratory and ...
Gastroenteritis means inflammation of the stomach and small and large intestines. Viral gastroenteritis is an infection caused by a variety of viruses that results in vomiting or diarrhea. It is often called the "stomach flu," although it is not caused by the influenza viruses.
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What causes viral gastroenteritis?

Centers for Disease Control and Prevention: Respiratory and ...
Many different viruses can cause gastroenteritis, including rotaviruses, noroviruses, adenoviruses,type 40 or 41, sapoviruses, and astroviruses. Viral gastroenteritis is not caused by bacteria (such as Salmonella or Escherichia coli) or parasites (such as Giardia), or by medications or other medical conditions, although the symptoms may be similar. Your doctor can determine if the diarrhea is caused by a virus or by something else.
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Is viral gastroenteritis a serious illness?

Centers for Disease Control and Prevention: Respiratory and ...
For most people, it is not. People who get viral gastroenteritis almost always recover completely without any long-term problems. Gastroenteritis is a serious illness, however, for persons who are unable to drink enough fluids to replace what they lose through vomiting or diarrhea. Infants, young children, and persons who are unable to care for themselves, such as the disabled or elderly, are at risk for dehydration from loss of fluids.
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Who gets viral gastroenteritis?

Centers for Disease Control and Prevention: Respiratory and ...
Anyone can get it. Viral gastroenteritis occurs in people of all ages and backgrounds. However, some viruses tend to cause diarrheal disease primarily among people in specific age groups. Rotavirus and norovirus infections are the most common cause of diarrhea in infants and young children under 5 years old. Adenoviruses and astroviruses cause diarrhea mostly in young children, but older children and adults can also be affected.
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How is viral gastroenteritis diagnosed?

Centers for Disease Control and Prevention: Respiratory and ...
Generally, viral gastroenteritis is diagnosed by a physician on the basis of the symptoms and medical examination of the patient. Rotavirus infection can be diagnosed by laboratory testing of a stool specimen. Tests to detect other viruses that cause gastroenteritis are not in routine use, but the viral gastroenteritis unit at CDC can assist with special analysis upon request.
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How is viral gastroenteritis treated?

Centers for Disease Control and Prevention: Respiratory and ...
The most important of treating viral gastroenteritis in children and adults is to prevent severe loss of fluids (dehydration). This treatment should begin at home. Your physician may give you specific instructions about what kinds of fluid to give. CDC recommends that families with infants and young children keep a supply of oral rehydration solution (ORS) at home at all times and use the solution when diarrhea first occurs in the child. ORS is available at pharmacies without a prescription.
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Can viral gastroenteritis be prevented?

Centers for Disease Control and Prevention: Respiratory and ...
Persons can reduce their chance of getting infected by frequent handwashing, prompt disinfection of contaminated surfaces with household chlorine bleach-based cleaners, and prompt washing of soiled articles of clothing. If food or water is thought to be contaminated, it should be avoided.
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Is there a vaccine for viral gastroenteritis?

Centers for Disease Control and Prevention: Respiratory and ...
Currently there is a licensed rotavirus vaccine available that protects against severe diarrhea from rotavirus infection in infants and young children. Studies into a norovirus vaccine are underway.
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Where and when does viral gastroenteritis occur?

Centers for Disease Control and Prevention: Respiratory and ...
Viral gastroenteritis affects people in all parts of the world. Each virus has its own seasonal activity. For example, in the United States, rotavirus and astrovirus infections occur during the cooler months of the year (October to April), whereas adenovirus infections occur throughout the year.
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What are the symptoms of viral hepatitis?

Frequently Asked Questions About Viral Hepatitis
The symptoms of acute (newly acquired) hepatitis A, B, and C are the same. Symptoms occur more often in adults than in children. If symptoms occur, they might include:
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What is infectious gastroenteritis?

Vessel Sanitation Program: Frequently Asked Questions | CDC
Gastrointestinal illness (gastroenteritis) is the inflammation of the stomach and small and large intestines. The main symptoms include vomiting and watery diarrhea. Other symptoms include fever, abdominal cramps, nausea, and headache. Infections causing gastroenteritis can be viral, bacterial, or parasitic in origin. Norovirus is a common cause of viral gastroenteritis found on cruise ships. Types of bacterial gastroenteritis infections include Escherichia coli and salmonella.
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What are the symptoms of West Nile viral infection?

Macomb County Michigan : Health Department: west nile virus ...
Most people who are infected with WNV either have no symptoms or experience mild illness such as fever, headache and body aches before fully recovering. Some persons may develop a mild rash or swollen lymph glands. In some individuals, particularly the elderly, WNV can cause serious disease that affects the brain tissue. At its most serious, it can cause permanent neurological damage and can be fatal.
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Is there any treatment for the symptoms of viral anosmia?

Viral Anosmia
The standard medical line is that viral anosmia is not treatable and nearly all physicians will say that this is the case. At present, as far as I am aware, only Dr Robert I Henkin of the Taste and Smell Clinic in Washington DC, USA offers treatment for the condition with varying reports of success. After contracting viral anosmia in June 1998 I was first treated by Dr Henkin in May 1999. No 'alternative' therapies have proved to be successful.
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How does infectious gastroenteritis spread?

Vessel Sanitation Program: Frequently Asked Questions | CDC
Infections causing gastroenteritis can be spread by contaminated food or water or through an infected food handler. Individuals who are symptomatic with gastroenteritis can spread illness to others by touching handrails, elevator buttons, and shared utensils, as well as through direct intimate contact with others while they are ill.
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Can infectious gastroenteritis be prevented?

Vessel Sanitation Program: Frequently Asked Questions | CDC
Yes. You can reduce your chance of becoming ill by washing your hands more frequently, keeping your hands away from your mouth, and avoiding any food or water that is thought to have been contaminated. When a higher than expected number of passengers or crew become sick, ships implement additional cleaning procedures and use disinfectants that are targeted to stop the illness. More information on handwashing tips and techniques.
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What is viral hepatitis?

Frequently Asked Questions About Viral Hepatitis
Hepatitis means inflammation of the liver. Viral hepatitis is inflammation of the liver caused by a virus. There are five identified types of viral hepatitis and each one is caused by a different virus. In the United States, hepatitis A, hepatitis B and hepatitis C are the most common types. Hepatitis A is caused by hepatitis A virus (HAV), hepatitis B is caused by hepatitis B virus (HBV), and hepatitis C is caused by hepatitis C virus (HCV).
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What are the Symptoms of Viral Hemorrhagic Fever Illnesses?

City of Austin - Health Department - Bioterrorism
Specific signs and symptoms vary by the type of VHF, but initial signs and symptoms often include marked fever, fatigue, dizziness, muscle aches, loss of strength, and exhaustion. Patients with severe cases of VHF often show signs of bleeding under the skin, in internal organs, or from body orifices like the mouth, eyes, or ears. However, although they may bleed from many sites around the body, patients rarely die because of blood loss.
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How do I take lysine to prevent any outbreak of viral symptoms?

Safe L-Arginine
For Herpes Simplex, L-Lysine capsules (not tablets) containing ONLY L-Lysine and no other amino acids, can be taken three times per day with meals. Never take L-Lysine within 2 hours of taking LArginineM2 or any L-arginine product.
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What causes gastroenteritis?

Frequently Asked Questions about Vomiting
Gastroenteritis is ordinarily a viral condition. As with food poisoning, diarrhea is a more common symptom. There is a bit of overlap between food poisoning and gastroenteritis, since many forms of gastroenteritis can be spread through food handling and preparation. One of the most common forms of gastroenteritis -- and one for which vomiting is a more prominent symptom than most -- is the Norwalk virus, which was once called Winter Vomiting Disease.19
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What are the symptoms?

Urinary Incontinence in Women
If you have stress incontinence, you may leak a small to medium amount of urine when you cough, sneeze, laugh, exercise, or do similar things. If you have urge incontinence, you may feel a sudden urge to urinate and the need to urinate often. With this type of bladder control problem, you may leak a larger amount of urine that can soak your clothes or run down your legs.
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QTsyndrome.ch - Frequently Asked Questions (FAQ)
The usual symptoms are syncope (sudden loss of consciousness) or sudden death, typically occurring during physical activity or emotional upset. These most commonly begin in preteen to teenage years, but may present from a few days of age to middle age. The syncopal episodes are often misdiagnosed as the common faint (vasovagal event) or a seizure. Actual seizures are uncommon in long QT syndrome, but epilepsy is one of the common errors in diagnosis.
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Syphilis
Usually painless without itch and may go away even without treatment. Even if the sore goes away, the infection can progress. The sore can come back if not treated. Occasionally a sore can occur at other sites including the anus, mouth or vagina. With or without feeling tired or flu-like. The rash may show up all over the body including the palms of the hands and soles of the feet.
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Quality Health | Urinary Incontinence in Women
The main symptom of stress incontinence is the involuntary loss of urine while coughing, sneezing, laughing, exercising, or doing similar activities. This usually results in a small to moderate amount of urine loss. Symptoms of urge incontinence include a sudden, urgent need to urinate and/or the need to urinate frequently. It often results in a moderate to large amount of urine leaked, possibly soaking clothing or running down legs.
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Colon Polyps
You can have colon polyps and not know it because they usually don't cause symptoms. They are usually found during routine screening tests for colon cancer. A screening test looks for signs of a disease when there are no symptoms. If polyps get large, they can cause symptoms. You may have bleeding from your rectum or a change in your bowel habits.
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Seasonal Affective Disorder (SAD), SVCMC; New York NY
Symptoms of SAD include irritability, sadness, anxiety, increased appetite and a craving for carbohydrate, weight gain, decreased activity and a need for more sleep, drowsiness during the daytime, and problems with work and relationships. Symptoms begin and end around the same time each year for each person, usually starting in September or October and ending in April or May.
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Quality Health | Anorexia Nervosa
People who have anorexia often strongly deny that they have a problem. They do not see or believe that they do. It is usually up to their loved ones to get help for them. If you are worried about someone, you can look for certain signs. Strictly limit their food intake. For example, they may limit themselves to just a few hundred calories a day or refuse to eat certain foods, such as anything with fat or sugar.
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Benign Prostatic Hyperplasia (BPH)
In a small number of cases, BPH may cause the bladder to be blocked, making it impossible or extremely hard to urinate. This problem may cause backed-up urine (urinary retention), leading to bladder infections or stones or kidney damage. BPH does not cause prostate cancer and does not affect a man's ability to father children. It does not cause erection problems.
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Quality Health | Binge Eating Disorder
From time to time, most of us feel like we have eaten more than we should. However, eating too much is only one symptom of binge eating disorder. If you have the condition, you eat when you are not hungry or for emotional reasons, such as being sad, angry, lonely, or bored. During a binge, you might feel that you can't stop eating, eat very quickly, or eat so much that you feel painfully full. After binging, you might feel upset, guilty, or depressed.
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