Salmonellosis is a bacterial infection which is cause by Salmonella. It affects the gastrointestinal system almost the stomach and intestines in humans. In few cases, Salmonella can spread to the blood, the bones, or even to the fluid around the brain. Annually, there are 600 to 800 cases reported in Washington.
Salmonella are the cause of two diseases called salmonellosis: enteric fever (typhoid), resulting from bacterial invasion of the bloodstream, and acute gastroenteritis, resulting from a foodborne infection/intoxication.
Causes
You can get salmonellosis by eating food contaminated with salmonella. Food may become contaminated by the unwashed hands of an infected food handler. A frequent cause is a food handler who does not wash his or her hands with soap after using the bathroom. The cause of Salmonellosis are gram-negative, motile bacteria called Salmonella which are part of the family Enterobacteriaceae, and are usually found in the intestinal tract. These bacteria infect many species of animal including amphibians, birds, mammals (including humans), insects and reptiles. While the occurrence of different types of Salmonella varies from country to country, S. typhimurium and S. enteritidis are the two most commonly found in the United States.
Symptoms
The symptoms generally appear one to three days after exposure. Serious bloodstream infections can occur, particularly in the very young or elderly. If you only have diarrhea, you usually recover completely, although it may be several months before your bowel habits are entirely normal. A small number of people who are infected with salmonellosis develop Reiter's syndrome, a disease that can last for months or years and can lead to chronic arthritis. Few common symptoms are :-
Body pain Abdominal pain or tenderness or cramping Diarrhea Nausea or vomiting Fever
Salmonellosis isn't seen very often in cats & it is believed they have a natural immunity to the bacteria.
Treatment
To prevent dehydration, take frequent sips of a rehydration drink such as Lytren, Rehydralyte, or Pedialyte. Try to drink a cup of water or rehydration drink for each large, loose stool you have. Sports drinks, soda pop, and fruit juice contain too much sugar and not enough of the important electrolytes that are lost during diarrhea and should only be taken alternately with a rehydration drink.
People with diarrhea who are unable to take oral (by mouth) fluids due to nausea may need medical attention and intravenous fluids. This is especially true for small children. Fever and aches can be treated with acetaminophen or ibuprofen.
Rosacea is a skin condition that is happen due to inflammation of parts of the face. It is sometimes called 'acne rosacea' as it can look similar to acne. Rosacea affects an estimated 14 million Americans. Adults, especially those between 30 and 50 years of age who have lighter skin, blonde hair and blue eyes, are most likely to suffer from rosacea. However, rosacea can affect children and people of any skin type.
Causes
The cause of rosacea is unknown. There are several theories regarding the origin of overactive facial blood vessels and inflammation, including genetic, environmental, vascular, inflammatory factors. Some researchers have suggested that tiny mites living in human hair follicles may play a role by clogging up sebaceous gland openings. Most people with rosacea have sun-damaged skin which may also play a contributing role. A flare-up can be caused by changes in the weather like strong winds or a change in the humidity. Sun exposure generally aggravates rosacea.
Symptoms
Rosacea may begin as a tendency to flush or blush easily. In fact, when people with rosacea think about their pasts, they often remember flushing or blushing more easily than most. This tendency to flush or blush easily can occur over a long period of time and may gradually progress to a persistent redness, pimples and visible blood vessels in the center of the face that can eventually involve the cheeks, forehead, chin and nose.
Treatment
The type of medicine your doctor recommends will depend on how your skin looks. Treatment generally works best at improving the pimples and bumps of rosacea. The redness of the skin is harder to treat. Medicines used to treat rosacea include antibiotics, which can be applied to the skin or taken as pills. Tetracycline antibiotics including doxycycline and minocycline reduce inflammation. They reduce the redness, papules, pustules and eye symptoms of rosacea. The antibiotics are usually prescribed for 6 to 12 weeks, the duration and dose depending on the severity of the rosacea.
lectrosurgery and laser surgery can sometimes be used to treat redness and rhinophyma. A satisfactory treatment for the skin lesions is a yellow light laser.
Symptoms include red, dry, and irritated eyes. You may feel like something is in your eye. Your eyelids may swell or feel dry and flaky. In severe cases you may feel pain or have blurred vision. You can try artificial tears for dry eyes. Ointments work well for mild cases. Your doctor may prescribe antibiotic pills.
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