A 32-year-old female asked:
can morning low basal body temperature be a sign of hypothyroidism mine between 96.08-97.7 for the last 18 mornings (before rising).
1 doctor answer
Dr. Robert Lang answered
51 years experience Endocrinology
May be hypothyroid: If you are not very ill, which can lead to a low temperature, and the temp is below 97. 6, you may be hypothyroid. Remember, 98.6 is average, normal can be 1 degree above or below. The temperature normally goes down at night and is lowest about 4:00-6:00 A.M. About 2 hours before awakening. Then it can be as low as 97. Tsh testing will be the most sensitive test to diagnose hypothyroidism.
Answered on Sep 15, 2017
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more. Get help now:
People also searched for:
Connect by text or video with a U.S. board-certified doctor now — wait time is less than 1 minute!