ربنا يخليك يا حبيبي، ان شاء الله من توفيق الي توفيق اكبر

Drahmed chehata دكتور احمد شحاته لو سمحت ممكن سؤال لماذا لأيمكن عمل culture stool لتشخيص جرثومة المعدة ؟

Bacterial genetics - الوراثة البكتيرية kzfaq.info/get/bejne/qKunebGCx7i-coU.html

Good read: pubmed.ncbi.nlm.nih.gov/8791953/

kzfaq.info/sun/PL6HncFuy-vP4UBuCoOfKgyugFXGZEASLf ان شاء الله قريبا. هيكون في هذه الplaylist

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Gram-negative Bacilli kzfaq.info/get/bejne/bp-XjNtzx7HWiGw.html

@@DrMohamedSherifLectures شكرا جزيلا أجمل دكتور في الدنيا

An anorectal abscess can develop in isolation, often due to the overgrowth of bacteria common in the digestive tract, such as Escherichia coli (E. coli). However, in recent years, there has been an increasing number of cases associated with methicillin-resistant Staphylococcus aureus (MRSA), a difficult-to-treat bacterial strain that can be passed through skin-to-skin contact. It is important to see a doctor and have a thorough examination. Anorectal abscesses rarely go away on their own or resolve solely with antibiotic therapy. In most cases, the doctor would need to drain the abscess, a relatively simple in-office procedure that involves a local numbing agent, a scalpel, and a pair of forceps. If the abscess is especially deep or situated high in the rectum, the procedure needs to be performed in a hospital under general anesthesia. The surgery generally takes around 30 minutes. Some of the extracted pus may be sent to the lab to identify the causal bacterium. Once the procedure is done, antibiotics are prescribed for around a week to help treat the infection and prevent any further spread. You may also be advised to use a sitz bath, a shallow basin used to soak and clean the anal area. Tylenol (acetaminophen) is sometimes prescribed to help relieve the pain. During recovery, stool softeners may be needed to reduce abrasion and allow the drained abscess to better heal. After a bowel movement, dab softly with toilet paper and rinse with a squirt bottle filled with warm water. Wash lightly with soap but avoid alcohol or hydrogen peroxide, which can slow healing. If needed, pad the wound with gauze or a maxipad. You can also ask your doctor about the short-term use of over-the-counter topical creams and gels, which may help soothe anal tissues. The drainage of an abscess will provide almost immediate relief. While there may some pain after the procedure, it will usually be mild by comparison. However, if you experience excessive rectal bleeding, fever, chills, or vomiting after returning home from the procedure, call your doctor immediately.

@@DrMohamedSherifLectures شكرا جزيلا على الرد ولاكن انا ليس لدي اي خراج انا لدي حكة في الشرج عند المشي وعملت التحليل قال لي الطبيب لديك مكورات عنقودية في فتحت الشرج ووصف لي مرهم لاكن الحكة زادت وتطور لأمر لشعر العانة حتى أصبحت عندي فراغات في شعر العانة وتحت البطين وانفي اصبح بهي حكة

Good read: www.scielo.org.co/scielo.php?pid=S0120-99572013000200002&script=sci_arttext&tlng=en

Thank you for your comment. Diagnosis Tests and procedures used to determine whether you have an H. pylori infection include: Blood test. Analysis of a blood sample may reveal evidence of an active or previous H. pylori infection in your body. However, breath and stool tests are better at detecting active H. pylori infections than is a blood test. Breath test. During a breath test, you swallow a pill, liquid or pudding that contains tagged carbon molecules. If you have an H. pylori infection, carbon is released when the solution is broken down in your stomach. Your body absorbs the carbon and expels it when you exhale. You exhale into a bag, and your doctor uses a special device to detect the carbon molecules. Acid-suppressing drugs known as proton pump inhibitors (PPIs), bismuth subsalicylate (Pepto-Bismol) and antibiotics can interfere with the accuracy of this test. Your doctor will ask you to stop taking those medications for a week or two weeks before you have the test. This test is available for adults and children. Stool test. A laboratory test called a stool antigen test looks for foreign proteins (antigens) associated with H. pylori infection in your stool. As with the breath test, PPIs and bismuth subsalicylate can affect the results of this test, so your doctor will ask you to stop taking them for two weeks before the test. Scope test. You'll be sedated for this test, known as an upper endoscopy exam. During the exam, your doctor threads a long flexible tube equipped with a tiny camera (endoscope) down your throat and esophagus and into your stomach and duodenum. This instrument allows your doctor to view any irregularities in your upper digestive tract and remove tissue samples (biopsy).These samples are analyzed for H. pylori infection. This test isn't generally recommended solely to diagnose an H. pylori infection because it's more invasive than a breath or stool test, but it may be used to diagnose H. pylori ulcers or if it's needed to rule out other digestive conditions.