Drug allergy is an allergic reaction to a certain drug. An actual drug allergy is uncommon. https://www.youtube.com/watch?v=zQVSxGefb8k Why does it occur? The immune system is responsible for protecting the body against disease. When it comes to a drug allergy, the immune system wrongly identifies a drug as a threat once it enters the body. In […]
An abdominal lump is a bulge or swelling that emerges from any region in the abdomen. It is often soft but might be firm depending on the underlying cause. What are the possible causes of an abdominal lump? A hernia is the main cause of lumps in the abdomen. Generally, it often arises after straining
A diabetic foot ulcer is a complication of diabetes that is poorly controlled. It forms due to the breakdown of skin tissue. The big toe and balls of the feet are usually affected and can even reach the bones. Individuals diagnosed with diabetes can end up with foot ulcer and pain, but proper foot care
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Neck pain or cervicalgia is a common condition that is an issue of concern. The discomfort has a variety of causes and can be remedied with simple measures. The neck muscles might become tense after being seated for hours at work with poor posture. In some cases, it is due to injury from a vehicular
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An arachnoid cyst is likely to form in the head but also around the spinal cord. Take note that it forms in the space amidst the brain or spinal column and the arachnoid membrane. The cysts are typically filled with cerebrospinal fluid (CSF). This is a protective fluid surrounding the brain and spinal column. The
Radiation dermatitis is a typical side effect of radiation therapy. Concentrated exposure to radiation during treatment can result to painful marks on the skin. Some individuals who undergo radiation therapy end up with moderate to severe skin reactions. These typically arise within the initial 2 weeks of treatment and can last for several years after
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Eyelid cellulitis is infection of the tissues bordering the eye. The infection might be caused by minor trauma to the area around the eye such as insect bites. In some cases, it might be due to an infection such as sinusitis. The condition can cause redness and sore swelling of the eyelid and skin bordering
Otitis externa is a prevalent form of ear infection. It arises in the ear canal leading to the eardrum. When it comes to malignant otitis externa, it is usually caused by bacterial strains specifically staphylococcus aureus and pseudomonas aeruginosa. What are the signs? The indications of malignant otitis externa typically include: Persistent and foul-smelling yellowish
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Some individuals are diagnosed with seasonal allergy. It is important to note that seasonal allergies are uncommon during the winter, but some might suffer from allergic rhinitis all year. What are the signs? The indications of a seasonal allergy range from minor to severe. The common symptoms include the following: Runny or stuffed nose Sneezing
Explosive diarrhea is defined as forceful bowel movement. The contractions of the bowels that help in passing feces becomes stronger and forceful. This increases the expulsion and loudness of the bowel movements. What are the usual causes? The common causes of severe diarrhea include: Viral and bacterial infection – bacteria such as E. coli and
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