{"id":8416,"date":"2025-03-02T10:49:35","date_gmt":"2025-03-02T08:49:35","guid":{"rendered":"https:\/\/medilab.km.ua\/?p=8416"},"modified":"2026-07-23T10:42:05","modified_gmt":"2026-07-23T07:42:05","slug":"how-to-correctly-pass-the-analysis-preparation-basic-requirements-and-common-mistakes","status":"publish","type":"post","link":"https:\/\/medilab.km.ua\/en\/how-to-correctly-pass-the-analysis-preparation-basic-requirements-and-common-mistakes\/","title":{"rendered":"How to take tests correctly: preparation, basic requirements and common mistakes"},"content":{"rendered":"

Why is it important to properly prepare for tests?<\/strong><\/h2>\n

Laboratory tests are a key step in diagnosing many diseases, monitoring health status, and controlling the effectiveness of treatment. Proper preparation for taking tests significantly increases the accuracy of results, prevents false-positive or false-negative data, and helps the doctor draw the right conclusions.<\/p>\n

Improper preparation or failure to follow general recommendations may lead to distorted results and the need for retesting.<\/p>\n

General rules for preparing for tests<\/strong><\/h2>\n
\n
\n\n\n\n\n\n\n\n\n\n
Analysis type<\/strong><\/th>\nBasic requirements<\/strong><\/th>\n<\/tr>\n<\/thead>\n
Blood<\/td>\nIt is recommended to take the test on an empty stomach, not eat for 8-12 hours before the test, avoid physical exertion and stress.<\/td>\n<\/tr>\n
Urine<\/td>\nUse a sterile container, collect a mid-morning urine sample<\/td>\n<\/tr>\n
Dung<\/td>\nAvoid using laxatives, collect the material in a special container, and avoid contact with urine.<\/td>\n<\/tr>\n
Smears (gynecological, urological)<\/td>\nAvoid sexual contact 24-48 hours before the test, do not use antiseptics<\/td>\n<\/tr>\n
Hormone analysis<\/td>\nSome hormone tests are given on certain days of the cycle, it is important to follow your doctor's recommendations.<\/td>\n<\/tr>\n
Bacteriological culture<\/td>\nDo not take antibiotics before donation, avoid using antiseptics<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n

\"Doctor<\/h2>\n

How to pass correctly blood test<\/a><\/strong><\/h2>\n

A blood test can be general, biochemical, hormonal, or immunological.<\/p>\n

Before taking a blood test, you should:<\/p>\n