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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.
Pulmonology
Doctor Q&A
15 Answers
35 Agrees
The number of answers this doctor has agreed with.
A 48-year-old male asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Depends on the cause: Cystic lung disease has many possible causes. For some, the cysts have a genetic basis (e.g., cystic fibrosis). For others, the cause may be infectiou... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 46-year-old member asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Monitor closely!: Blood in sputum is usually due to a respiratory infection, with blood coming from superficial blood vessels traumatized by coughing, and should resolv... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 35-year-old member asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Maybe nothing: Treatment for pulmonary sarcoidosis in the modern era may involve "watchful waiting" instead of treatment with prednisone, or any other immune-suppres... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 36-year-old female asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Further evaluation: A 9 mm nodule discovered on a chest x-ray or chest cat scan warrants further evaluation and follow-up. What is done about depends on the appearance, l... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 20-year-old female asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Need to monitor: A pain in one's side may be caused by various factors, such as a muscle strain or pull, among other possibilities. The character of the pain--onset, f... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 35-year-old female asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Among other things: Abdominal ct scans may show evidence of abnormal circulation in the liver, which then involves a careful assessment of the possible reasons. Pulmonary... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 25-year-old female asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
May be confusion?: Lupus can affect the respiratory system in a variety of ways, but I am not clear what is meant by this phrase "lupus emphysema" and suspect that there... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 38-year-old member asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Zinc!: There are many home and tradtional remedies for the common cold, yet little clinical data convincingly supporting one supplement over another. However... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsAnswered >2 years ago
A 28-year-old female asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Many!: There are many symptoms patients complain of that may relate to the heart and lungs--shortness of breath, chest pain, chest pressure, wheezing, and co... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 46-year-old member asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Yes: People confined to wheelchairs may become very deconditioned from lack of exercise, so exertion can cause shortness of breath. However, if the breathl... 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. Melissa Limanswered
Pulmonology 35 years experience
Maybe claustrophobia: There may not be anything about being around a lot of people per se that harms the way the lungs function, but many people do not feel comfortable bei... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsAnswered >2 years ago
A 29-year-old member asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Depends on the cause: Shortness of breath has many possible causes, so what is done about it depends on the cause. A consultation with a lung specialist is advised in order... 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. Melissa Limanswered
Pulmonology 35 years experience
If below your peers: An abnormal result on a pft (pulmonary function test) depends on one's value compared to his/her age-matched peers. Standard pft's are divided into 3 ... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsReviewed >2 years ago
A 27-year-old male asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Aerobic, arm/depends: There are 2 separate questions here, both great! exercise is recommended for lung patients, with an emphasis on aerobic conditioning but also upper bo... Read More
Created for people with ongoing healthcare needs but benefits everyone.
5.7k viewsAnswered >2 years ago
A 26-year-old male asked:

Dr. Melissa Limanswered
Pulmonology 35 years experience
Don't know: There are many positive anecdotes and testimonials, but unfortunately extremely little published data looking at effects of inhaling dry-salt. Dry sal... Read More
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
52
Thank you notes
HealthTap member
Mar 31, 2015
Dr. Lim is an amazing doctor! #nationaldoctorsday2015 #virtualflower1
HealthTap member
Mar 31, 2015
Dr. Lim is an amazing doctor! #nationaldoctorsday2015 #virtualflower1
HealthTap member
Tye dr is thinking it is interstitial lung disease or Birt Hogg Dube syndrome. I just can't seem to get an answer as to how they cysts.
HealthTap member
Thank you, your answer was very helpful!
HealthTap member
Thank you, your answer was very helpful!
Education & Training
Medical/Graduate school
The Ohio State University College of Medicine, OH
Graduated 1988MD
Awards
American Thoracic Society Research grants
Guardian Angel Award (multiple), Sequoia Hospital
Affiliations
Sequoia hospital
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