Steer clear of these if youâre prone to heartburn 1  : Pain relievers. 2  They can ease your headache, but one side effect of taking nonsteroidal anti-inflammatory drugs such as aspirin and ibuprofen is heartburn. 3  Skinny jeans.
This test is suggested for women and children due to an improved sensitivity of testosterone by LC-MS/MS.
Ultrasound is a good alternative test for blood test to determine gender because it is safe and accurate in determining baby sex. What's more, it can also detect defects such as heart defects, cleft palate, and club foot that other tests fail to detect.