Your thyroid is a very important gland in your body. Still, many people don’t realize how much it affects their daily health. Thyroid symptoms often start slowly. This makes it easy to mistake signs of thyroid problems for stress, aging, poor sleep, or a busy life.
The thyroid gland is key for controlling many body functions. It helps with metabolism, energy, body temperature, heart rate, and hormone balance. So, even small changes can affect almost every part of your body.
Many people have thyroid disorder symptoms for months or years before they find out. Spotting the signs you need thyroid treatment early can help prevent bigger problems and make you feel better. If you have symptoms that don’t go away and don’t have a clear cause, Dr. Kehinde Folawewo at Hilltop Internal Medicine & Endocrinology, can check if you need thyroid treatment.
Knowing when symptoms point to a thyroid issue is often the first step. It helps you get the right care and feel well again.
Why Is Thyroid Important?
The thyroid is a gland shaped like a butterfly at the base of your neck. It makes hormones that control how your body uses energy. These hormones affect almost every cell and body part. This includes your heart, brain, muscles, and metabolism.
When your thyroid hormones are balanced, your body works its best. The thyroid helps control:
Metabolism: How fast your body burns calories and turns food into energy.
Energy production: The power your cells need to work all day.
Body temperature: Keeping a comfortable warmth inside your body.
Heart function: Controlling your heart rate and blood pressure.
Hormone balance: Affecting hormones for reproduction, mood, and stress.
Even a small change (10-15%) in thyroid hormones can cause many symptoms. That is why a thyroid hormone imbalance can feel like it affects your whole body, even if the issue starts in just one gland.
Start personalized care
with an expert endocrinologist—get answers, not assumptions.
Persistent Fatigue and Low Energy
One of the most common signs of thyroid problems is extreme tiredness that rest does not fix. This is not the usual tiredness from a busy week or bad sleep. Instead, it’s a constant, heavy exhaustion that makes even simple tasks feel like too much effort.
- People with thyroid problems often describe this tiredness as:
- Feeling tired in body and mind, even after sleeping 8-10 hours.
- Not wanting to do things you usually enjoy.
- Having trouble getting through the workday without lots of coffee.
- Needing afternoon naps just to keep going.
- Feeling like you are moving through water or carrying a heavy load.
Hypothyroidism (when your thyroid is underactive) is the most common reason for this kind of tiredness. When your thyroid does not make enough hormones, your metabolism slows down. Your cells don’t get the signals they need to make enough energy. This leads to a deep, lasting tiredness that coffee and sleep don’t solve.
If you have been tired for more than two weeks and don’t know why, talk to your doctor. Thyroid tiredness is often easy to treat once you get the right diagnosis and medication.
Unexplained Weight Changes
Weight changes that don’t match your diet or exercise are a strong sign your thyroid might need checking.
Weight Gain and Hypothyroidism Symptoms
When your thyroid doesn’t make enough hormones, your metabolism slows down a lot. This means your body burns fewer calories when resting. So, gaining weight is easier, and losing it is much harder. People with hypothyroidism often have:
- Slow weight gain, even if you eat the same amount.
- Trouble losing weight, even with diet and exercise.
- Eating more or wanting more carbs.
- Bloating and water retention.
- Puffy face, swollen hands or feet.
Weight Loss and Hyperthyroidism Symptoms
On the other hand, hyperthyroidism (when your thyroid is overactive) speeds up your metabolism too much. Your body burns calories too fast. This can lead to:
Losing weight without trying, even if you eat more.
A fast metabolism that makes it hard to keep a healthy weight.
Eating more but still losing weight.
Feeling shaky or restless even after eating.
If your weight has changed a lot without changing your diet or exercise, a thyroid problem could be the reason. A doctor can do simple blood tests to check for thyroid problems and suggest the right thyroid disease treatment.
Changes in Hair, Skin, and Nails
Thyroid hormones affect how fast your cells grow and repair themselves. When your thyroid isn’t working right, you often see changes in your hair, skin, and nails.
Common signs include:
- Hair thinning or lots of shedding: Losing more hair than normal when brushing or showering.
- Dry, flaky scalp: Dandruff that regular shampoos don’t fix.
- Brittle, thin nails: Nails that break easily or peel.
- Dry, rough skin: Mainly on elbows, knees, and heels.
- Pale or yellow skin: Due to less blood flow and cell growth.
- Losing eyebrow hair: Especially the outer part.
These changes happen because thyroid hormones control how fast skin cells and hair roots work. Without enough thyroid hormones, these cells don’t grow back as fast. This leads to clear changes in how your hair, skin, and nails look and feel.
If you see these changes with other symptoms, it’s a good idea to get your thyroid checked.
Feeling Cold or Hot All the Time
Your thyroid controls your body’s inner temperature. When your thyroid isn’t right, it’s hard to control your temperature. You might feel uncomfortable all the time.
Cold Intolerance
Hypothyroidism often makes you extra sensitive to cold. People with this problem might feel:
- Cold when others are fine.
- In need of more clothes or blankets even when it’s not very cold.
- Cold hands and feet.
- Shivers or chills for no clear reason.
- This happens because a slower metabolism creates less body heat.
Heat Intolerance
Hyperthyroidism can do the opposite, causing:
- Feeling hot and sweaty even when it’s cool.
- Sweating a lot, especially at night.
- Not handling warm weather well.
- Red or flushed skin.
If you have noticed a big change in how you handle hot or cold, especially if it’s new and lasting, a thyroid problem could be why.
Mood Changes and Brain Fog
Thyroid hormones directly affect your brain and how you think. When thyroid levels are off, many people have mood changes and feel less clear-headed.
Common symptoms include:
- Trouble focusing – like on work or talks.
- Memory issues – forgetting details or struggling to remember things.
- Brain fog – feeling unclear or “fuzzy” in your mind.
- Depression – ongoing sadness or not enjoying activities.
- Anxiety – lots of worry, nerves, or panic.
- Irritability – getting frustrated or angry more easily.
- Mood swings – emotional highs and lows with no clear reason.
Hypothyroidism often causes sadness and slow thinking. Hyperthyroidism often causes anxiety and restlessness. These mood and thinking changes can be serious. They can affect your work, relationships, and how you live.
Many people are told they have depression or anxiety. But the real issue might be an untreated thyroid problem. If you have mood or thinking changes with other symptoms, get your thyroid checked.
Changes in Heart Rate
Thyroid hormones control how fast and strong your heart beats. An imbalanced thyroid can cause clear changes in your heart’s rhythm and how it works.
Signs include:
- Slow heart rate (bradycardia) – less than 60 beats per minute when resting. Common with hypothyroidism.
- Fast heart rate (tachycardia) – more than 100 beats per minute when resting. Common with hyperthyroidism.
- Heart palpitations – feeling your heart beat in your chest, throat, or neck.
- Uneven heartbeat – skipped beats or a fluttering feeling.
- Shortness of breath – trouble breathing during normal tasks.
These changes can be worrying and might feel like heart disease. But heart problems caused by the thyroid often get better once thyroid levels are normal with the right treatment. If you feel your heart racing or have changes in heart rate, see a doctor. This will check for thyroid issues and other heart problems.
Sleep Problems
An imbalanced thyroid can upset sleep in different ways. It depends on whether you have too much or too little thyroid hormone.
Hypothyroidism Sleep Issues
People with an underactive thyroid often have:
Too much sleepiness and tiredness during the day.
Trouble waking up in the morning.
Sleeping 10-12 hours but still feeling tired.
Trouble staying awake during the day.
Hyperthyroidism Sleep Issues
People with an overactive thyroid often have:
Insomnia and trouble falling asleep.
Restless sleep, waking up often.
Thoughts racing, keeping you awake.
Night sweats that mess up your sleep.
Bad sleep makes other thyroid symptoms worse. This includes tiredness, mood changes, and brain fog. If your sleep patterns have changed a lot, especially with other symptoms, getting your thyroid checked might find the cause.
Digestive Changes
Thyroid hormones affect how fast food moves through your gut. Thyroid problems often cause clear changes in digestion and bowel movements.
Common symptoms include:
Constipation – hard, infrequent bowel movements. Common with hypothyroidism.
Slow digestion – feeling too full after eating only a little.
More bowel movements – frequent or loose stools. Common with hyperthyroidism.
Uneven digestion – switching between constipation and diarrhea.
Bloating and gas – stomach pain and swelling.
Loss of appetite – even with a faster metabolism in hyperthyroidism.
These changes can be confused with food allergies or IBS. But once thyroid levels are normal, digestive problems often get much better.
Menstrual and Fertility Changes
Thyroid hormones work closely with reproductive hormones. This makes thyroid problems a common cause of menstrual and fertility issues in women.
Signs that a thyroid problem might be affecting your reproductive health include:
- Irregular periods – periods that come too often, not often enough, or at random times.
- Heavy or long periods – too much bleeding lasting longer than usual.
- Missed periods (amenorrhea) – no periods for several months.
- Trouble getting pregnant – even after trying.
- Hormone imbalances – high prolactin or other hormone issues.
- Worse PMS symptoms – stronger cramps, bloating, or mood changes.
- Early or late perimenopause – thyroid problems can make menopause symptoms start sooner or later.
If you have irregular periods or trouble getting pregnant, getting your thyroid checked should be part of your fertility tests. Dr. Kehinde Folawewo, MD at Hilltop Internal Medicine & Endocrinology is a specialist in reproductive hormones. She can check if a thyroid problem is causing your symptoms.
Swelling in the Neck or Enlarged Thyroid
A change you can see or feel in your neck might mean your thyroid is enlarged or has lumps. This needs a doctor’s check.
Warning signs include:
- Goiter: A swelling you can see at the base of your neck.
- Thyroid nodules: Lumps or bumps in the thyroid gland.
- Fullness in the neck: A tight or full feeling in the neck.
- Trouble swallowing: Problems with food or pills.
- Hoarseness or voice changes: Changes in how your voice sounds.
- Neck discomfort: Pain or tenderness where your thyroid is.
Any neck swelling you can see or feel needs to be checked by a doctor. Most thyroid lumps are not harmful. But some need more tests or to be watched. A doctor can do a physical exam and suggest imaging (like a thyroid ultrasound) if needed.
When to See an Endocrinologist
If you have any of the symptoms listed above, it’s a good idea to see an endocrinologist. But in some cases, it’s even more important to see a specialist.
Think about seeing a thyroid specialist near me if you have:
- Symptoms that don’t go away after 2-3 weeks such as tiredness, weight changes, or mood issues.
- A family history of thyroid problems, like hypo- or hyperthyroidism, or autoimmune thyroid issues.
- Abnormal thyroid blood test results, such as high TSH or abnormal thyroid hormone levels from a recent check-up.
- Visible thyroid swelling like a goiter or swollen neck.
- Symptoms that don’t get better with normal treatment such as depression not improving with medicine, or weight gain not responding to diet and exercise.
An endocrinologist is a doctor who specializes in hormone problems. They can give you a full check-up and a treatment plan made just for you.
How Thyroid Disorders Are Diagnosed?
Finding out if you have a thyroid problem needs more than just knowing the symptoms. A correct diagnosis uses your health history, a physical exam, and lab tests.
The steps to diagnosis usually include:
- Medical History: Your doctor will ask about your symptoms. They’ll want to know when they started and how they’ve changed. It’s also important to share your family history of thyroid disease, as these problems often run in families.
- Physical Examination: During the exam, your doctor will feel your thyroid gland. They’ll check for swelling, lumps, or tenderness. They will also check your reflexes, heart rate, and other physical signs that might point to a thyroid problem.
- TSH Testing: TSH (thyroid-stimulating hormone) is usually the first blood test you get. Your pituitary gland makes TSH. It tells your thyroid how much hormone to make. Odd TSH levels often mean your thyroid isn’t working right.
- Free T4 Testing; Free T4 measures the amount of active thyroid hormone in your blood. This test helps find how serious the thyroid problem is and guides treatment choices.
- Thyroid Antibody Testing: If doctors think you have an autoimmune thyroid disease, antibody tests (like TPO or thyroglobulin antibodies) can confirm Hashimoto’s thyroiditis or other similar problems.
- Thyroid Ultrasound: If lumps are found during the exam, or if other imaging is needed, a thyroid ultrasound gives clear pictures of the gland’s structure.
At Hilltop Internal Medicine & Endocrinology, Dr. Folawewo uses trusted methods to find thyroid problems correctly. She then creates personal treatment plans.
Common Thyroid Conditions That May Need Treatment
Different thyroid problems can cause the symptoms above. Knowing about the common problems helps explain why a doctor’s diagnosis is so important.
Hypothyroidism: Hypothyroidism happens when your thyroid doesn’t make enough hormones. It’s the most common thyroid problem. It causes tiredness, weight gain, feeling cold easily, sadness, and a slow metabolism. Hashimoto’s thyroiditis is the most common reason for hypothyroidism.
Hyperthyroidism: Hyperthyroidism happens when your thyroid makes too much hormone. It causes anxiety, weight loss, not handling heat well, a fast heart rate, and a fast metabolism. Graves’ disease is the most common reason for hyperthyroidism.
Hashimoto’s Thyroiditis: This is an autoimmune problem. Your immune system attacks thyroid cells, leading to worsening hypothyroidism. It’s more common in women and often runs in families.
Graves’ Disease: Grave’s disease is usually an autoimmune problem. Your immune system overstimulates the thyroid, leading to hyperthyroidism. It can start suddenly and cause clear symptoms.
Thyroid Nodules: Thyroid nodules are lumps that grow in the thyroid gland. Most are not harmful. But some need to be watched or biopsied to rule out thyroid cancer.
Thyroid Cancer: Though less common, thyroid cancer can grow. It might need surgery or other treatments.
The right diagnosis tells you which problem you have and guides the correct treatment.
Why Choose Hilltop Internal Medicine & Endocrinology
When you have thyroid symptoms, you need a doctor who listens. A doctor who checks you fully and creates a treatment plan just for you.
At Hilltop Internal Medicine & Endocrinology in Oxon Hill, Dr. Kehinde Folawewo, MD provides:
Full Thyroid Check-Ups
Dr. Folawewo does full check-ups that are more than just basic blood tests. She takes time to understand all your symptoms and your health history. This makes sure nothing is missed.
Advanced Hormone Tests
The clinic uses trusted testing methods to correctly find thyroid and other hormone problems. Tests are ordered smartly based on your symptoms and what the doctor sees.
Personal Treatment Plans
Instead of a general approach, Dr. Folawewo creates treatment plans just for you. These are based on your diagnosis, how bad your symptoms are, and your health history. She changes medicines based on how you react and how you feel.
Ongoing Thyroid Care
Thyroid treatment isn’t just a one-time thing. Dr. Folawewo provides ongoing checks and changes to make sure your thyroid medicine works its best. Follow-up visits and medicine changes are set up when needed.
Experienced Hormone Care
Dr. Folawewo is a double board-certified endocrinologist. She has special training in hormones, diabetes, and metabolism. She has wide experience in handling complex thyroid and hormone problems.
Flexible Appointments
Whether you want to visit in person or talk by video, Hilltop Internal Medicine & Endocrinology works with your schedule. The office is easy to get to at 6130 Oxon Hill Road, Suite 204. It has its own parking and is close to the highway.
Science-Backed Treatment
Dr. Folawewo follows the newest medical guidelines. She uses only treatments and medicines proven by science. Your treatment is based on today’s medical science, not old ways. Patients often praise Dr. Folawewo’s professional, thorough, and caring approach.
Schedule Your Thyroid Evaluation Today
If you have lasting tiredness, unexplained weight changes, hair loss, mood changes, feel hot or cold easily, or other signs of a thyroid problem, a full check-up can help. It will show if thyroid treatment is right for you.
Don’t let thyroid symptoms keep affecting your daily life. A simple blood test can show if your thyroid is working right. The proper treatment can help you feel like yourself again.
Contact Hilltop Internal Medicine & Endocrinology today to schedule your thyroid check-up with Dr. Kehinde Folawewo, MD. Call 240-752-0307 or book your appointment online.
The office is open Monday to Saturday from 9:00 AM to 5:00 PM. We accept private insurance, Medicare, and self-pay. Let’s get your thyroid health on track. We’ll help you get back your energy and well-being.
Frequently Asked Questions
What are the first signs of thyroid problems?
The first signs of thyroid problems are often small and easy to miss. Lasting tiredness, unexplained weight changes, mood changes, and feeling hot or cold easily are some of the first signs many people notice. But symptoms differ a lot depending on if you have hypothyroidism or hyperthyroidism.
Can thyroid disease cause weight gain?
Yes. Hypothyroidism slows metabolism a lot. This makes weight gain common, even without eating more food. Many people with untreated hypothyroidism find it almost impossible to lose weight with just diet and exercise. Once thyroid levels are normal with medicine, managing weight becomes much easier.
Why am I always tired even when I sleep enough?
Lasting tiredness, even with enough sleep, is a key sign of hypothyroidism. When your thyroid doesn’t make enough hormones, your cells don’t get the signals they need to make energy. This tiredness doesn’t get better with just rest. It usually needs thyroid hormone replacement medicine.
Can thyroid problems cause anxiety?
Yes. Hyperthyroidism often causes anxiety, panic attacks, and nervousness. Too many thyroid hormones overstimulate your nervous system. This creates a constant state of high alert. Anxiety from thyroid problems usually gets better once thyroid hormone levels are normal.
How is thyroid disease diagnosed?
Thyroid disease is found by looking at your symptoms, doing a physical exam, and running blood tests. TSH and free T4 are the main blood tests to check how your thyroid works. Other tests might include thyroid antibodies or an ultrasound.
What blood tests check thyroid function?
The main blood tests for your thyroid are TSH (thyroid-stimulating hormone) and free T4. TSH is usually the first test. It’s very sensitive to changes in thyroid hormone levels. Free T4 gives more information about the active thyroid hormone in your blood. Thyroid antibody tests might be ordered if doctors think you have an autoimmune thyroid disease.
When should I see an endocrinologist for thyroid symptoms?
See an endocrinologist if you have lasting symptoms that might mean a thyroid problem, especially if they’ve been there for more than 2-3 weeks. Also, get help from an endocrinologist if thyroid problems run in your family, you have odd thyroid blood tests, or visible thyroid swelling. An endocrinologist in Oxon Hill like Dr. Kehinde Folawewo, MD can give you expert check-ups and treatment.
