Dr. Simon Tsiouris
Infectious Disease
New York, NY
25 years experience male
Locations
Office
New York, NY
Phone
Insurances accepted
Aetna Life Insurance Company
CIGNA Health Care
Empire Blue Cross Blue Shield
UnitedHealthcare
About
SpecialtiesDoctors may have more than one area of specialty interest. Board certification in a specialty area means the doctor has completed formal training and has practice experience in that specialty, and has passed the certification examination from the corresponding accredited medical specialty board.
Doctors may have more than one area of specialty interest. Board certification in a specialty area means the doctor has completed formal training and has practice experience in that specialty, and has passed the certification examination from the corresponding accredited medical specialty board.
Infectious Disease
Languages spoken
English, Greek
Doctor Q&A
209 Answers
14 Agrees
The number of answers this doctor has agreed with.
A 28-year-old male asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Feeling cold: A sensation of feeling cold accompanied by uncontrollable shaking of the extremities, body and/or teeth often associated with the onset of a fever due... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.4k viewsReviewed >2 years ago
A 34-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Contorversial: Cd57 testing is a controversial way of trying to determine if someone has lyme disease. It is not widely accepted as accurate and most clinicians do ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 36-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Days: Typically, uncomplicated cellulitis will start to improve in just a few days after appropriate antibiotic therapy has been initiated.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsAnswered >2 years ago
A 29-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Fevers & belly pain: Fmf is a genetically inherited disease which leads to fevers and, often, abdominal pain that can be mistaken for an infection but is not. Symptoms us... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsAnswered >2 years ago
A 34-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
No: You should respect expiration dates on medications and not use them after they have expired.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 44-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Kills them: Most of the antibiotics used to treat TB work by blocking the internal molecular machinery of the bacteria thereby leading to bacterial death.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 49-year-old male asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: Only the city of vientiane does not have malaria. The rest of laos does.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 47-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Steroid: Cloderm is topical clocortolone, a steroid. It is used to treat some steroid responsive skin conditions.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 34-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Hand hygiene: Good hand hygiene (washing hands with soap and water, using alcohol based hand sanitizers) and avoiding close contact until treatment is complete can ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 30-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Daily: Rheumatic fever still exists and occurs worldwide though rates are much lower in the developed world.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 47-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: If by nec you mean necrotizing enterocolitis. Treatment usually involves stopping feedings, relieving gas in the intestines by use of a small suction ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 44-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
1-2 weeks: The rash that occurs with shingles usually lasts about 7-10 days before all the lesions dry up and begin to fall off. Lifelong scarring occasionally ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.9k viewsReviewed >2 years ago
A 45-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: Dramamine (dimenhydrinate) is a histamine antagonist designed to counter some of the ill effects of motion in vehicles to which some persons are prone... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 43-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: Multi-drug resistant TB is resistant, by definition, to two drugs: Isoniazid and rifampin. There are many other drugs available which can be used in ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 29-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: Gastrointestinal side effects are common with erythromycin. If the symptoms persist, especially after you have stopped using erythromycin, then you s... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsReviewed >2 years ago
A 34-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: There are standard therapies that have been used for many years and newer drugs which offer the promise of higher success rates with fewer side effect... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 36-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
NEC: Not elsewhere classified. A term attached to certain diagnosis codes.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 45-year-old female asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
About a week: Rotavirus can cause vomiting, diarrhea, fevers and abdominal pain which usually last from 3-8 days.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsAnswered >2 years ago
A 45-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Usually sex: Unprotected vaginal/anal sexual intercourse with someone infected with HIV and sharing of needles for intravenous drug abuse with someone infected wit... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.5k viewsReviewed >2 years ago
A 32-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Controversial: Cd57 is shorthand for a certain subset of white blood cells. Cd57 testing is a controversial way of trying to determine if someone has lyme disease. ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 40-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Many: Common ones include legionella, mycoplasma, chlamydia species (not the types which cause sexually transmitted infections). Many viruses can also caus... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 36-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Internally: The antibiotics used to treat yersinia in general act to turn off internal molecular machinery of the bacteria such as the proteins used to replicate ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsReviewed >2 years ago
A 33-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: Zovirax ointment (acyclovir 5%) can be applied to cold sores on the lips caused by herpes simplex virus up to 5 times per day for 4 days.
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsAnswered >2 years ago
A 46-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Toipical anesthetic: Lidocaine jelly is a topical anesthetic used to numb the skin or to dull pain in the skin.
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsReviewed >2 years ago
A 42-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Depends: If you are immune compromised or a child, a bump greater than 5mm in diameter is significant. Otherwise, a bump greater than 10mm in diameter is cons... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 45-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: Viracept (nelfinavir) is an effective protease inhibitor used in combination with other anti-viral medications to treat hiv. It is not commonly used ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsReviewed >2 years ago
A 46-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Complicated: If by pcv you mean pneumococcal conjugate vaccine 13, then: in children under 24 months of age a series of 3-4 doses is recommended starting no soone... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsAnswered >2 years ago
A 47-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Jerking: Myoclonus refers to unpredictable and uncontrollable jerking of muscles. Any muscle or muscle group can be involved.
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsReviewed >2 years ago
A 24-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Weeks: The latest generation of antibody/antigen blood tests for HIV can turn positive within 3-4 weeks after infection has occurred.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 44-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: The 2011-2012 seasonal influenza vaccine was designed to protect against influenza a h3n2, influenza b and the h1n1 strain of influenza. Each year, t... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.9k viewsReviewed >2 years ago
A 47-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Wrong drug?: Bacitracin is a topical antibiotic, usually a cream, ointment or gel. It is not formulated as a tablet.
Created for people with ongoing healthcare needs but benefits everyone.
5.9k viewsReviewed >2 years ago
A 32-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Gastrointestinal: The most common side effects people taking a z-pak experience are nausea and diarrhea. As many as 10% of people who take it get these symptoms. Seco... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.9k viewsReviewed >2 years ago
A 30-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: Fever is common in rubella, especially in children. It is usually mild and lasts only a couple of days.
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsReviewed >2 years ago
A 31-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Prokaryotic: Legionella is a bacterium without a nucleus and is therefore a prokaryote.
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsReviewed >2 years ago
A 32-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Very rare: A very small minority of people have a mutation which makes it much more difficult for the virus to gain entry into the cell and establish infection. ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsReviewed >2 years ago
A 34-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Some similarities: They have some common characteristics in that they are both viruses which can be both sexually transmitted and transmitted via the blood borne route (... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 26-year-old male asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Depends: Depending on what you are taking the Doxycycline for, missing a day may or may not be a big deal. You should make up the lost day and talk to your doc... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 39-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Different antibiotic: Azithromycin and Amoxicillin are used to treat many common infections and are both effective for many of the same infections. Azithromycin is from a ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 51-year-old female asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
No: The flu is caused by a virus (the influenza virus) which is not susceptible to anti-bacterial antibiotics such as cefdinir.
Created for people with ongoing healthcare needs but benefits everyone.
5.4k viewsReviewed >2 years ago
A 24-year-old male asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: Acute anti retrovirus syndrome usually occurs two to four weeks after exposure to and infection with HIV and often presents with fever, sore throat, r... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.4k viewsReviewed >2 years ago
A 39-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
See doctor: Your doctor can perform either a skin test or a blood test to see if you have ever been infected with tuberculosis in the past and a chest x-ray and o... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 32-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: The full list of side effects of Ribavirin is very long. A few of the most common side effects are anemia, fever and emotional lability.
Created for people with ongoing healthcare needs but benefits everyone.
5.9k viewsReviewed >2 years ago
A 92-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Big difference: Chronic hepatitis c infection can be asymptomatic for decades and then lead to liver failure and/or liver cancer. If detected early, there is treatme... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsReviewed >2 years ago
A 27-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Doubtful: It is unlikely that the ingredients of hydroxycut would cause boils.
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsAnswered >2 years ago
A 35-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Maybe not: Although Azithromycin is rapidly absorbed after it is ingested, 30 minutes may not have been long enough to allow enough of the drug to be absorbed fo... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.9k viewsReviewed >2 years ago
A 30-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Few other ways: In the United States, unprotected sex with HIV infected individuals or sharing needles with HIV infected individuals are the two main modes of transmi... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 41-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Probably not: Ornithosis (a.K.A. Psittacosis) usually causes fever associated with malaise, headache and cough. Sneezing alone would not be suggestive of this diag... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 43-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
Yes: But you still need to come in contact with a cat. If a cat licks a break in your skin, then bartonella, the bacteria that causes cat scratch disease,... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 45-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
2-4 weeks: After the initial application of a topical agent to kill scabies, symptomatic relief usually occurs within two to four weeks. If symptoms persist pas... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.8k viewsReviewed >2 years ago
A 38-year-old member asked:

Dr. Simon Tsiourisanswered
Infectious Disease 25 years experience
None: Unfortunately, there are no known effective treatments for transmissible spongiform encephalopathies.
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
TestimonialsRecommendations and Thank you notes are endorsements given from patients or other doctors.
Recommendations and Thank you notes are endorsements given from patients or other doctors.
2
Recommendations
428
Thank you notes
HealthTap member
Mar 30, 2015
Dr. Tsiouris is an amazing doctor! #nationaldoctorsday2015 #virtualflower1
HealthTap member
Mar 31, 2015
Dr. Tsiouris is an amazing doctor! #nationaldoctorsday2015 #virtualflower1
HealthTap member
thank you so much. my husband went to dr and was tested but no diagnosis until monday or tuesday of jnext week. he has been out on antibotic
HealthTap member
Thanks for your quick reply! It's faster than through my doctor! A successful first use of this app
HealthTap member
This was very helpful. Thanks! I appreciate your help ,Thank you so much...
Education & Training
Medical/Graduate school
Johns Hopkins University School of Medicine, MD
Graduated 1998MD
Awards
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