Thyroid imbalance is emerging as a major health concern, affecting millions of people worldwide. Experts say recognising early warning signs is crucial to prevent long-term complications. Nutritionist Rashi Chowdhary has highlighted some common but often overlooked symptoms that could signal thyroid dysfunction.
In an Instagram post, Chowdhary explained that thyroid problems usually do not begin with dramatic symptoms. Instead, they develop quietly with subtle signs that people tend to dismiss.
“Most people don’t realise this, but thyroid issues don’t usually start with loud symptoms. They start quietly, with signs that are easy to dismiss or explain away,” she wrote.
While each symptom may seem harmless on its own, together they may indicate reduced thyroid activity at the cellular level.
Common Signs of Thyroid Dysfunction
1. Low Basal Body Temperature
If your basal body temperature consistently stays below 36.5°C, it may indicate an underactive thyroid. A sluggish thyroid reduces the body’s ability to produce heat and energy at the cellular level.
Chowdhary notes that people with thyroid issues often feel cold more easily than others.
2. Low Resting Heart Rate
A normal resting heart rate ranges between 60 and 90 beats per minute. A consistently lower rate may suggest reduced thyroid function.
According to the nutritionist, people with thyroid issues and low resting heart rate could also have a higher risk of heart disease.
3. High Cholesterol Levels
The thyroid gland helps regulate cholesterol by producing enzymes that control lipid metabolism in the liver.
- Low thyroid activity (hypothyroidism) can increase cholesterol levels.
- Overactive thyroid (hyperthyroidism) may reduce cholesterol levels.
4. Fragile or Brittle Nails
The skin and nails have receptors that reflect thyroid hormone levels. Low levels of thyroid hormones (T3 and T4) can reduce keratin production, leading to thinning, brittle, or fragile nails.
Why Early Detection Matters
Chowdhary emphasises that noticing these signs early can help individuals seek timely medical advice and prevent serious health complications. Recognising subtle symptoms is the first step toward proper diagnosis and treatment.
Disclaimer
This content is for informational purposes only and is not a substitute for professional medical advice. Always consult a qualified healthcare professional for diagnosis and treatment.