Does Nasal Irrigation Effectively Fight the Common Cold?

Posted on January 14, 2026 by Patrick Hercules

As the winter season progresses, so does cold season.

When we come down with a cold, we try different methods to relieve our cold symptoms.

However, using a simple saline or saltwater solution can help reduce the duration of these symptoms.

A pilot study conducted in 2019 found that flushing the nose with a 3% saline solution, which is higher than the standard 0.9% concentration, can reduce cold symptoms in approximately two days.

Additionally, researchers say that saline nasal drops may help reduce transmission rates of cold viruses.

In the same 2019 study, 93% of participants reported that the 3% saline solution made a difference in their symptoms, and 61% indicated that they would use it again during another cold.

Most people may catch a cold two or three times each year, as the cold virus spreads easily via contaminated droplets. Saline solution is an affordable, easy-to-use treatment that may help slow down the spread of the cold virus between family members.

Saline nasal drops may also help to clear up a runny nose. The solution may help reduce viral load, the amount of the virus in a person’s system, by flushing out the nasal passages.

Saline nasal drops help flush out mucous and inflammatory mediators, which are chemical messengers that play a crucial role in initiating and regulating the body’s inflammatory response. This can improve cold symptoms and give the immune system a better chance to fight the infection.

When you are looking to buy saline nasal drops or sprays, it is important to look for a saline percentage or the words “hypertonic” or “extra-strength” on the label. Many brands of saline solutions sell 3% hypertonic nasal spray, but it is important to read the labels carefully to confirm the product does not contain other added medications.

You can also make a saline solution at home with salt, baking soda, and water. It is important to only use distilled or boiled and cooled tap water when preparing the solution, as the quality of tap water varies, and there may be things such as bugs and germs present.

To make the saline solution, combine three tablespoons of salt and one teaspoon of baking soda. Avoid any salts that contain iodine, preservatives, or anti-caking agents because these can irritate your nose. Put one teaspoon of the salt-baking soda mixture into eight ounces of distilled or boiled water. Baking soda helps reduce irritation; however, you may still experience some irritation in the nose or throat after using the saline solution.

Although hypertonic nasal drops or sprays could be prepared correctly, they can still irritate the nose and throat. Some people may even experience a temporary burning sensation. Use the hypertonic saline solution as tolerated. It is important to talk to your healthcare provider about alternative cold remedies if the saline solution doesn’t work well for you and if your cold symptoms persist or get worse.

If you are suffering from common cold symptoms and would like to learn more about nasal irrigation, you can make an appointment with an ENT doctor at Jamaica Hospital Medical Center by calling 718-206-7110.

All content of this newsletter is intended for general information purposes only and is not intended or implied to be a substitute for professional medical advice, diagnosis or treatment. Please consult a medical professional before adopting any of the suggestions on this page. You must never disregard professional medical advice or delay seeking medical treatment based upon any content of this newsletter. PROMPTLY CONSULT YOUR PHYSICIAN OR CALL 911 IF YOU BELIEVE YOU HAVE A MEDICAL EMERGENCY.

Tips to Help You Keep Your New Year’s Health Resolutions

Posted on January 9, 2026 by Patrick Hercules

Every New Year’s Eve, we ambitiously make resolutions that we intend to keep. Unfortunately, keeping those resolutions is easier said than done.

For many of us, we set many long-term goals as a New Year’s resolution. Setting long-term goals, such as losing a certain amount of weight without a plan or outline of specific ways to accomplish that goal, often sets us up for failure. This is why experts recommend that we achieve long-term goals by making a plan and taking small incremental steps that help us change our behaviors over time. These behavioral modifications must be repeated for them to become routine.

Here are some additional tips to help you stay on track with keeping your New Year’s resolution:

Instead of stopping an old habit, try starting a new habit. Rather than stop eating candy, try to eat more fruits and vegetables. Starting a new habit can push an old habit aside, which may make it more likely that you will stick with your new routine
Add another habit onto one of your current ones. For example, you can do stretches after brushing your teeth. Pairing a new habit with an old or current one can be an effective way to create a long-term lifestyle change
Focus on the process of achieving your goal rather than focusing on the outcome. Fixating on the outcome can cause you to be discouraged when you have trouble accomplishing that goal
Track your progress by using an app, journal, or calendar to help you monitor the progress you are making. Keeping data on your progress can be a positive reinforcement and help keep you accountable
Plan ahead by considering any challenges you may face while trying to keep your resolution. For example, if you are trying to eat healthy, think about what you are going to buy at the grocery store or what you may order at a restaurant. If you are trying a new exercise routine, schedule when you are going to exercise so it doesn’t conflict with any other activities
Give yourself grace when you make a mistake. Being negative and self-critical when you mess up may make you less likely to stick to your new habits. Be more compassionate with yourself and be as consistent as you can

If you would like help keeping your New Year’s health resolutions, you can schedule an appointment with a physician at Jamaica Hospital Medical Center’s Ambulatory Care Center. Please call (718) 206-7001.

Thyroid Awareness Month

Posted on January 8, 2026 by Patrick Hercules

January is Thyroid Awareness Month, a month that observes the importance of raising awareness of thyroid disorders and how they affect the lives of millions of people around the world.

The thyroid is a gland located in front of the neck. It is a part of the body’s endocrine system and produces hormones that play an important role in many of the body’s systems, such as cells and tissues, the heart, brain, liver, and kidneys.

The hormones the thyroid produces include:

Thyroxine (T4)- the primary hormone made and released by the thyroid. It is the hormone that the thyroid makes the most of; however, it doesn’t have much of an effect on the metabolism

Triiodothyronine (T3)- the thyroid makes lesser amounts of this hormone, but it has a much bigger impact on the metabolism than T4

Reverse triiodothyronine- the thyroid makes very small amounts of RT3. This hormone reverses the effects of T3

Calcitonin- this hormone helps regulate the amount of calcium in the blood

These hormones also affect several bodily functions, including:

Blood pressure

Body temperature

Heart rate

Metabolism

Breathing

Digestion

Brain development

Mental activity

Skin and bone maintenance

Fertility

Four main conditions affect the thyroid, including:

Hypothyroidism, which is an underactive thyroid gland

Hyperthyroidism, which is an overactive thyroid gland

Goiter, which is an enlarged thyroid gland

Thyroid cancer

Different thyroid conditions have different symptoms. Symptoms depend on whether the thyroid is under- or over-producing hormones and can often be silent or present symptoms that are overlooked due to their subtlety.

Symptoms that may signal a thyroid condition include:

Slow or rapid heart rate

Unexplained weight loss or weight gain

Difficulty tolerating the cold or heat

Depression (caused by hypothyroidism) or anxiety (caused by hyperthyroidism)

Irregular menstrual periods

When a healthcare provider wants to check the health of a person’s thyroid, they perform a blood test that measures the levels of thyroid-stimulating hormone (TSH). They will also check the levels of T4 and T3 in the blood. If the results of these tests come back and are abnormal, the healthcare provider may suggest an imaging test such as a thyroid scan or an ultrasound of the thyroid.

There are several treatment options for thyroid conditions, depending on what they are and their severity. The three main treatment options for thyroid conditions include:

Medication

Surgery

Radiation therapy and chemotherapy

Thyroid conditions are common and can affect anyone at any age. However, some people face a higher risk if they:

Have a family history of thyroid disease

Have an autoimmune condition, such as type 1 diabetes, rheumatoid arthritis, or lupus

Take a medication that’s high in iodine

Are older than 60, especially if you’re female

Fortunately, there is a way for a person to keep their thyroid healthy. This can be done by getting enough iodine in their diet with foods that are fortified with iodine, such as cheese, cow milk, eggs, yogurt, saltwater fish, shellfish, seaweed, soy milk, and soy sauce.

If you would like to get your thyroid checked or to receive more information about Jamaica Hospital’s endocrinology service, you can make an appointment by calling 718-206-7001.

The Importance of an Annual Physical Exam

Posted on January 7, 2026 by Patrick Hercules

A new year is upon us, and we are all looking for ways to improve our health. An important way to do so is to get an annual physical exam.

Getting a physical exam provides us with an opportunity to check our overall health and prevent any health issues from becoming more serious. It can also cultivate a relationship with a primary healthcare provider who can help:

· Manage current health issues

· Prevent illnesses

· Monitor the risk of chronic disease

· Identify illnesses that don’t have symptoms

· Monitor your weight, blood pressure, heart rate, and basic body chemistry

· Adjust your lifestyle to one that is suitable for your age

Even if you feel fine, it is a good idea to see your healthcare provider to ensure you are taking the right steps to maintain and improve your health.

If you would like to receive a physical exam, you can schedule an appointment with a physician at Jamaica Hospital Medical Center’s Ambulatory Care Center. Please call (718) 206-7001.