- male
- 65 Years
- 22/01/2025
I'm really worried because my father-in-law just tested positive for COVID-19. His report says "RESULTS Positive" but there's also something called "Bio Ref Interval" that shows as "Negative." Can you help me understand what that means? Is this related to a stage of COVID-19, or does it indicate something else?
Answered by 1 Apollo Doctors
The "Bio Ref Interval" being negative typically indicates that the test result falls outside the reference range for a negative result, confirming the presence of the virus. As for COVID-19, it doesn't have specific "stages," but the severity can vary from mild to severe, and it is categorized based on symptoms and clinical findings, such as mild, moderate, severe, and critical. It's important to monitor his symptoms and follow healthcare advice for appropriate management.
Dr. Chandra Suggests...
Consult a Infectious Disease specialist
Answered 04/07/2025
0
0
More Infectious Disease Health Queries
View allI'm trying to understand if a CT value of 31 means someone is still contagious for Covid after 14 days. The person feels great now and even had their loss of smell come back, but this CT value is 31 on their second test. Is this something to be concerned about?
A CT value of 31 is on the higher end of moderate, meaning the viral load may be low enough that the person is less likely to transmit the virus, especially if they have recovered symptoms like the return of smell.
Answered by 1 Apollo Doctors
I'm dealing with this recurring infection caused by Staphylococcus aureus bacteria, and it keeps showing up every couple of months since it first appeared in January 2019. I've had it in various placeslike my knee, finger, chin, nose, and scrotum. Even after seeing multiple doctors and taking antibiotics like Linezolid and Clarithromycin, the infection just popped up again on my right scrotum, and every time it brings on a fever. I've even had surgery for a carbuncle on my knee under anesthesia. The pus and blood cultures both came back positive for Staph A, but my nasal swab results were negative both times, and blood cultures were too. I'm really struggling to figure out why this keeps happening and would appreciate any guidance on how to stop these infections from coming back. What could be causing this, and is there anything specific I should be doing to prevent it?
Recurring Staphylococcus aureus infections indicate a persistent underlying issue. To address this, consider: Medical Evaluation 1. Comprehensive metabolic panel (CMP) to rule out diabetes, kidney issues, or electrolyte imbalances. 2. Complete blood count (CBC) to assess immune function. 3. Erythrocyte sedimentation rate (ESR) and C-reactive protein (CRP) to monitor inflammation. 4. Staphylococcus aureus susceptibility testing to determine antibiotic resistance patterns. 5. Nasal swab and skin cultures to identify potential carriers. Infection Prevention Strategies 1. Personal Hygiene: Frequent handwashing, showering, and cleaning. 2. Skin Care: Moisturize, avoid irritants, and use antibacterial soap. 3. Antibiotic Stewardship: Avoid unnecessary antibiotic use. 4. Immunizations: Ensure up-to-date on influenza, pneumococcal, and tetanus vaccines. 5. Stress Management: Yoga, meditation, or deep breathing exercises. Root Cause Investigation 1. Carrier State: Nasal or skin colonization. 2. Underlying Conditions: Diabetes, eczema, or other skin conditions. 3. Environmental Factors: Contaminated surfaces or water. 4. Genetic Predisposition: Family history of Staph infections. Treatment Considerations 1. Long-term Antibiotics: Consider oral antibiotics (e.g., doxycycline or minocycline) for 6-12 months. 2. Topical Treatments: Antibiotic ointments or creams. 3. Surgical Intervention: Drainage or debridement for severe infections. Recommended Specialists 1. Infectious Disease Specialist 2. Dermatologist 3. Orthopedic Surgeon (for skin and soft tissue infections)
Answered by 1 Apollo Doctors
I'm really worried about my tpha and VDRL results, can you explain what the treatment process is like? How long does it usually take for these results to turn negative? I'd appreciate any advice you can give.
Depends the clinical staging ,that needs Physical eamination also,visit Dermatologist for appropriate management
Answered by 1 Apollo Doctors
Health Articles for you
View all
Disclaimer: Answers on Apollo 247 are not intended to replace your doctor advice. Always seek help of a professional doctor in case of an medical emergency or ailment.