Sudhir Sehgal MD - Huntsville Lung & Sleep Clinic

Sudhir Sehgal MD - Huntsville Lung & Sleep Clinic Our clinic is led by Dr. Sudhir Sehgal, a board-certified specialist in Internal Medicine, Pulmonary Medicine, Critical Care, and Sleep Medicine.

With over two decades of experience, Dr. Sehgal is dedicated to providing compassionate care to patients.

03/12/2026

😴 Home Sleep Tests Are Easier Than You Think

Think you have to sleep in a lab to get tested?

Not anymore.

Many sleep studies can now be done in the comfort of your own home.

✔️ Sleep in your own bed
✔️ Simple equipment
✔️ No overnight hospital stay
✔️ Fast results

Getting answers about your sleep shouldn’t be stressful.

If you snore, wake up tired, or feel exhausted during the day — a home sleep test may be right for you.

Huntsville Lung & Sleep Clinic
Helping our community breathe better and sleep better — every day.
📞 936-439-4835
🌐 HuntsvilleLungAndSleep.com

Serving Huntsville, TX Since 2009Achieve your Best Quality of LifeREQUEST AN APPOINTMENT5.0 ☆☆☆☆☆Rating on GoogleBoard CertifiedBoard CertifiedBoard CertifiedBoard CertifiedBoard Certified5.0 ☆☆☆☆☆Rating on GoogleHealthy LifestyleCOPDBronchiectasisPulmonary FibrosisPulmonary N...

Asthma Isn’t Just for KidsThink asthma is just a childhood condition? Think again.Adults can develop asthma at any age.S...
03/10/2026

Asthma Isn’t Just for Kids

Think asthma is just a childhood condition? Think again.

Adults can develop asthma at any age.

Symptoms may include:
• Wheezing
• Chest tightness
• Shortness of breath
• Chronic cough (especially at night)

Many adults ignore symptoms thinking they’re “out of shape” or “just allergies.”

Asthma is manageable — but only if it’s diagnosed.

If breathing feels unpredictable, let’s get answers.

Huntsville Lung & Sleep Clinic
Helping our community breathe better and sleep better — every day.
📞 936-439-4835
🌐 HuntsvilleLungAndSleep.com

Morning Headaches?Waking up with headaches?It might not be stress.Morning headaches can be a sign of:• Sleep apnea• Low ...
03/06/2026

Morning Headaches?

Waking up with headaches?

It might not be stress.

Morning headaches can be a sign of:
• Sleep apnea
• Low oxygen levels overnight
• Poor sleep quality

If you also:
✔️ Snore
✔️ Wake up tired
✔️ Feel foggy during the day

Sleep may be the missing piece.

Better sleep = better mornings.

Huntsville Lung & Sleep Clinic
Helping our community breathe better and sleep better — every day.
📞 936-439-4835
🌐 HuntsvilleLungAndSleep.com

COPD Early Warning SignsCOPD doesn’t happen overnight.Early signs can include:• Shortness of breath with activity• Frequ...
03/03/2026

COPD Early Warning Signs

COPD doesn’t happen overnight.

Early signs can include:
• Shortness of breath with activity
• Frequent bronchitis
• Ongoing cough with mucus
• Fatigue

Many patients dismiss symptoms for years.

Early detection helps:
✔️ Slow progression
✔️ Improve quality of life
✔️ Reduce hospital visits

If breathing feels harder than it used to, don’t wait.

Huntsville Lung & Sleep Clinic
Helping our community breathe better and sleep better — every day.
📞 936-439-4835
🌐 HuntsvilleLungAndSleep.com

🛏️ Sleep & Blood PressureHigh Blood Pressure That Won’t Improve? Check Your Sleep.❓Did you know untreated sleep apnea ca...
03/02/2026

🛏️ Sleep & Blood Pressure

High Blood Pressure That Won’t Improve? Check Your Sleep.

❓Did you know untreated sleep apnea can cause stubborn high blood pressure?

If you’re on medication but numbers stay high, sleep may be the missing piece.

Better sleep can mean:
✔️ Better heart health
✔️ Better focus
✔️ Better energy

Don’t treat symptoms — treat the cause.

Huntsville Lung & Sleep Clinic

Helping our community breathe better and sleep better — every day.

📞 Schedule your evaluation today.

🫁 It’s Never Too Late to Protect Your Lungs.If you’ve smoked in the past, lung screening could save your life.Early lung...
02/26/2026

🫁 It’s Never Too Late to Protect Your Lungs.

If you’ve smoked in the past, lung screening could save your life.

Early lung cancer often has no symptoms.

Screening is quick.
It’s low-dose.
It can catch problems early.

Talk to us about whether screening is right for you.

Huntsville Lung & Sleep Clinic

Helping our community breathe better and sleep better — every day.

📞 Call to learn more.

😴 Daytime FatigueIf you:• Fall asleep watching TV• Need caffeine to function• Feel foggy all dayYou may have an untreate...
02/25/2026

😴 Daytime Fatigue

If you:
• Fall asleep watching TV
• Need caffeine to function
• Feel foggy all day

You may have an untreated sleep disorder.

Sleep apnea doesn’t just affect sleep — it affects your entire health.

Don’t ignore chronic fatigue.

*Huntsville Lung & Sleep Clinic *
Helping our community breathe better and sleep better — every day.
📞 Call today for an evaluation.
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❤️ Oxygen Therapy Isn’t Giving Up Using oxygen is not a failure. It’s treatment.Some patients resist oxygen because they...
02/23/2026

❤️ Oxygen Therapy Isn’t Giving Up

Using oxygen is not a failure. It’s treatment.

Some patients resist oxygen because they think it means:
“I’m getting worse.”

In reality:
Oxygen therapy can:
✔️ Protect your heart
✔️ Improve energy
✔️ Reduce hospital visits
✔️ Improve survival

It’s not about weakness.
It’s about giving your body what it needs.

If you or a loved one is on oxygen and has questions, we’re here.

💤 Sleep Study MythsSleep Study Myth vs. Fact❌ Myth: “I have to sleep in a hospital.”✅ Fact: Many sleep studies can be do...
02/20/2026

💤 Sleep Study Myths

Sleep Study Myth vs. Fact

❌ Myth: “I have to sleep in a hospital.”
✅ Fact: Many sleep studies can be done at home.

❌ Myth: “If I have sleep apnea, I’ll be stuck with a huge machine.”
✅ Fact: Modern CPAP machines are smaller, quieter, and more comfortable than ever.

❌ Myth: “I’m just tired because I’m busy.”
✅ Fact: Chronic fatigue is NOT normal.

If you wake up tired every day, let’s talk.

Your brain, heart, and lungs depend on good sleep.

🫁 Short of Breath? That’s Not Normal.Getting winded walking to the mailbox is NOT just aging.Shortness of breath may be ...
02/17/2026

🫁 Short of Breath? That’s Not Normal.

Getting winded walking to the mailbox is NOT just aging.

Shortness of breath may be a sign of:
• COPD
• Pulmonary fibrosis
• Asthma
• Heart-related lung issues

Many patients say:
“I thought I was just out of shape.”

Breathing should not be a struggle.

If you’re:
✔️ Avoiding stairs
✔️ Needing breaks during simple tasks
✔️ Feeling tightness in your chest

Let’s figure out why.

You deserve to breathe easy.

😴  “Snoring Is Not Just Snoring”Loud snoring isn’t funny. It could be sleep apnea.Sleep apnea can cause:• High blood pre...
02/16/2026

😴 “Snoring Is Not Just Snoring”

Loud snoring isn’t funny. It could be sleep apnea.

Sleep apnea can cause:
• High blood pressure
• Heart disease
• Stroke
• Memory problems
• Daytime exhaustion

If someone tells you:
👉 “You stop breathing at night”
👉 “You snore like a freight train”
👉 “You’re always tired”

Don’t ignore it.

Sleep apnea is treatable — and treatment can change your life.

Better sleep.
Better energy.
Better heart health.

Schedule a sleep evaluation today.

936-439-4835

🚩 That cough you’ve had for months? It’s not “just allergies.”If you’ve had a cough longer than 8 weeks, your lungs may ...
02/14/2026

🚩 That cough you’ve had for months? It’s not “just allergies.”

If you’ve had a cough longer than 8 weeks, your lungs may be trying to tell you something.

Common causes:
• Asthma
• COPD
• Post-nasal drip
• Reflux
• Medication side effects
• Lung scarring

Many people wait years before getting evaluated.

Early diagnosis = better breathing + better quality of life.

If you’re:
✔️ Using inhalers more often
✔️ Waking up coughing
✔️ Avoiding activity because you get winded

It’s time for a lung check.

📞 Call us today. Your lungs shouldn’t struggle in silence. 936-439-4835

Address

3212 Robinson Creek Parkway, Suite 300
Huntsville, TX
77340

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 9am - 3pm

Telephone

+19364394835

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