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What do spider bites look like?

A tarantula bite feels similar to a bee sting and becomes red and warm following the initial bite, explains Healthline. Symptoms such as swelling, a rash, difficulty breathing, a rapid heart rate and low blood pressure may also occur as a result of a tarantula bite. A bite from a camel spider leaves behind a large skin wound due to the spider's large jaw. Camel spiders are not venomous, but the large bite can become infected if not properly treated.\nAside from the physical appearance of the bite, another sign of a black widow bite is pain, usually within an hour of the bite, that may spr..

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What is the medical term for a freckle?

DermNet NZ also states that melanin, the pigment that gives a freckle its brown color, is made from melanocyte cells. Freckles are most abundant in the summer, when exposure to the sun is at its highest, and they fade or disappear during the winter as skin cells are replaced. There is no treatment needed for freckles, but limiting sun exposure can reduce them.

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How do you cure rosacea with antibiotics?

Doxycycline, minocycline, tetracycline and trimethoprim-sulfamethoxazole are among the most commonly prescribed oral antibiotics for rosacea, according to WebMD. Metronidazole is an example of a topical antibiotic. Mild stomach upset, nausea and diarrhea are common side effects of the oral antibiotics. Dizziness, headache, tiredness and difficulty sleeping are others.\nTypically, the patient is started off on a high dose of oral antibiotics to bring the flare of rosacea under control, explains the International Rosacea Foundation. As symptoms improve, the antibiotics are tapered off and the pa..

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What causes underarm pain?

The occurrence of underarm pain does not necessarily imply the pain originates at the site of the discomfort, explains Healthgrades. Some conditions located elsewhere in the body cause pain in the underarms, such as with heart complications. Treatments and recovery times vary depending on the cause of a person's underarm pain. Mild cases may only require rest and ice application while taking nonsteroidal anti-inflammatory medications to manage any accompanying pain.\nSerious causes of underarm pain may take longer to heal and could require medical intervention, such as surgery, medication..

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What is venous insufficiency?

Within healthy veins, there are valves that prevent the backflow of blood. Venous insufficiency occurs when the forward flow of blood is obstructed by a blood clot or vericose veins. In many cases of venous insufficiency, damaged valves also produce a backward leakage of blood, as stated by Cleveland Clinic.\nSome of the symptoms of venous insufficiency are dull aching or cramping in the legs, often accompanied by itching and tingling sensations. Additionally, legs may become swollen and an individual may experience pain while standing that only improves when the legs are raised. It is common ..

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How is recovery after hemorrhoid surgery?

After hemorrhoid surgery, most patients start feeling better on the third or fourth day, explains Whitlock. The average patient can perform nonstrenuous activities in a week and resume normal activities by two weeks.\nDue to the pain following surgery, the patient is given long-acting local anesthetic that should last between six and 12 hours, according to WebMD. Some doctors prescribe pain medication and may recommend taking an antibiotic to prevent infection. Stool softeners can make bowel movements easier, notes Whitlock. Staying hydrated and eating a diet rich in fiber help prevent constip..

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What services are available to cancer patients at the Moffitt patient portal?

Through the portal, patients submit requests for their full records, according to MCC. The portal provides a link to Moffitt's Total Cancer Care study for participating patients. It also give patients access to information about their specific diseases, including support groups and clinical trials, according to MCC. These resources come from MCC, government agencies and other trusted organizations.\nThe Moffitt patient portal is free and confidential, MCC says. As of March 2015, 30,000 patients use it. Eighty-seven percent of new patients sign up for the service. The portal has interactiv..

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Are beans good for you?

Beans also assist with weight management. In one study, participants who ate beans regularly maintained slimmer waistlines than those who did not - even when they consumed 199 to 335 more calories per day. Beans' high-fiber content creates a feeling of fullness faster, leading to less overeating. They are also low in sugar, which prevents blood sugar spikes and cravings. Substituting beans for meat also helps decrease consumption of saturated fat.

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Where is the HIV rash located?

Rash is one of the first symptoms of infection with the HIV virus. A month or two after infection with the virus most people develop flu-like symptoms, including rash, that can last for a few weeks. According to Healthline, the rash causes itchiness and usually appears as a red flattened area covered with small bumps.

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What are normal blood gas values?

Doctors also test blood gas values to check the pH of a person's blood, according to MedlinePlus. Results indicate whether the blood is more acidic or more alkaline. The normal pH of arterial blood at sea level is 7.38 to 7.42, which means it is slightly alkaline. Normal levels of blood bicarbonate fall between 22 and 28 milliequivalents per liter.

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