narmeen said:
Hi,
Can someone please explain the meaning of sputum smears and if someone doesn't have cancer can she be refused visa?
Thanks.
Definition
A sputum fungal smear is a laboratory test that looks for fungus in a sputum sample. Sputum is the material that comes up from air passages when you cough very deeply.
Alternative Names
KOH test; Fungal smear - sputum
How the test is performed
A sputum sample is needed. You will be asked to cough deeply and spit any material that comes up from your lung into a special container. The sample is sent to a lab. A small amount is lightly smeared onto a microscope slide and mixed with potassium hydroxide (KOH). The slide is examined under the microscope and checked for fungus parts.
How to prepare for the test
There is no special preparation.
How the test will feel
There is no discomfort.
Why the test is performed
Your doctor may order this test if you have abnormal sputum production or signs of a lung infection.
According to CIC,
Applications for permanent residence will not be accepted if that person’s health:
is a danger to public health or safety; or
would cause excessive demand on health or social services in Canada.
Regards,
Shareen