Understanding eczema
Having a rash can be very irritating, especially if you’re itching to know the reason for the… read more
Understanding autism
The importance of strong communication can be difficult to express. It’s at the heart of our… read more
June is Cataract Awareness Month
Too many people close their eyes to the importance of good vision. Your eyes are your window to the… read more
May is Lyme Disease Awareness Month
It may be called the great outdoors, but it can be far from great when it leads to a life-changing… read more
April is Stress Awareness Month
Has the stress of life been affecting you? If you’ve ever felt frenzied, frazzled, anxious,… read more
Understanding how energy drinks may impact your health
If you’re one of the many people who reach for energy drinks for that essential buzz and boost,… read more
What is RSV?
Have you been sniffling, sneezing, coughing, and wheezing, and think you have a common cold? You… read more
The vitality of vegetables
Whether you love them, like them, or leave them off your plate, there’s no denying that… read more
Top tips to improve your digestive health
The need for a healthy digestive system can be difficult to digest. After all, digestion isn’t… read more
Understanding the human circulatory system
Does it feel like you’re always on the move, on the go, and on the run, taking important things… read more
Defining the functions of the liver
The liver is no ordinary organ. While most other organs only have a couple of roles, the liver… read more
September is Blood Cancer Awareness Month
Being diagnosed with blood cancer can make your blood run cold. While having any kind of cancer can… read more
Understanding the negative effects of high-fructose corn syrup
Do you remember how the musical Mary Poppins sang that, “a spoonful of sugar helps the medicine… read more
World Hepatitis Day is July 28th
Hepatitis has gone viral, but not in a good way. Hepatitis means inflammation of the liver, and it… read more
Defining and understanding whole grains
Whole grains have a whole lot going for them. They’re full of fiber, packed with nutrients, and… read more
Processing potassium
Potassium is so much more than just a banana’s claim to fame. This essential mineral is vital for… read more
April is Oral Cancer Awareness Month
Oral cancer can be a tough diagnosis to swallow. Most people don’t talk about it because they… read more
March is Multiple Sclerosis Awareness Month
Multiple sclerosis, also known as MS, may barely cross your mind unless it affects you or someone… read more
Understanding coronary artery disease
No matter your age or stage of life, you need to take your health to heart. This starts by being… read more
January is Cervical Cancer Awareness Month
It’s time to talk about cervical cancer. The disease is preventable, treatable, and curable, but… read more
Understanding and defining anxiety
Today, it seems like there’s always something to worry about. You may be concerned about your… read more
November is Lung Cancer Awareness Month
Lung cancer is a matter of life and breath. Every breath becomes a battle with this form of cancer… read more
Understanding the risks of high sodium consumption
Too many people take eating too much sodium with a grain of salt. However, an extra pinch here and… read more
Tips to prevent digital eye strain
Spend long hours in front of a computer or looking at a digital screen and before you know it,… read more
Comprehending carbohydrates
Over the years, carbohydrates have come under scrutiny and are often labeled as bad for you. In our… read more
September is Ovarian Cancer Awareness Month
Let’s discuss a subject that may not get talked about enough—ovarian cancer. Why doesn’t it… read more
Types of skin cancer and what you need to know
Skin cancer can affect anyone. In fact, one in five Americans will develop one of the types of skin… read more
Dissecting the different dietary fats
In recent years, the types of fats in your diet is a hotly contested issue. Some say they’re good… read more
Understanding wellness
For many people, the idea of wellness may a new age, unattainable concept. However, wellness goes… read more
The role of calcium, its benefits, and its sources
Make no bones about it, calcium is essential to good health. This important nutrient is usually… read more
July is UV Safety Month
Sun’s out and fun’s out, so you’re probably out soaking up both. During the summer, it’s… read more
Tips to steer clear of foodborne illness
Food is supposed to be one of life’s pleasures, but it can cause you a great deal of pain if you… read more
Understanding fiber and its benefits
People praise the power of protein, they go all in on fat, or gush over going vegan, but fiber… read more
June is National Aphasia Awareness Month
Actions speak louder than words. And each June during National Aphasia Awareness Month, truer words… read more
Understanding the importance of protein and its sources
It’s not just athletes and fitness fanatics that need to get plenty of protein. It seems like… read more
Spring cleaning and disinfecting tips for a healthy home
It’s time to open the doors and windows to let the spring breeze in. But first, it’s important… read more
May is National Celiac Disease Awareness Month
For people who don’t suffer from celiac disease, this autoimmune condition can be as hard to… read more
Ways to help boost your immune system
Nobody is completely immune from getting sick. So, if you want a fighting chance at staying well,… read more
Tips for keeping your eyes healthy
Too many people close their eyes to the importance of keeping theirs healthy. If you don’t take… read more
Be kind to your kidneys and the vital role they play
Understanding why your kidneys are so important isn’t a waste of your time. They’re called… read more
March 30th is National Doctors’ Day
Medical professionals rarely get the recognition they deserve. These hard-working men and women… read more
Aerobic vs. anaerobic exercise and what you need to know
If you thought that all exercise was the same, think again! Few people understand that there are… read more
What is the Mediterranean diet and is it right for you?
If you want to escape the counting, restrictions, and cravings of another starvation diet, it’s… read more
February is National Cancer Prevention Month
Cancer is a growing problem that affects far too many people each year. Cancer doesn’t care if… read more
Defining and understanding depression
Everybody has times that they feel bleak, blah, dreary, weary, tired, stressed, or sad. It’s… read more
January is National Blood Donor Month
Blood donations are desperately needed to save the lives of millions of people. Unfortunately,… read more
Bicycling your way to improved well-being
If you’re spinning your wheels trying to think of a way to get fit and have fun, get ready for… read more
The impact of vitamin D on your health and well-being
While there’s an entire alphabet of vitamins that come with various benefits, vitamin D is one of… read more
Understanding the side effects of too much caffeine
Do you need that morning cup of coffee, that afternoon can of cola or those over-the-counter… read more
Minimize your risk of stroke
A stroke is a very serious condition that impacts the lives of many people every year. Strokes are… read more
Harness the health benefits of hydration
Water, water everywhere, but are you drinking enough? Drinking water is not always about quenching… read more
Tips and tricks for a balanced, healthier Thanksgiving holiday
Thanksgiving is just around the corner! While it’s a very exciting time of year, it seems like… read more
November is COPD Awareness Month
It’s time to clear the air about a misunderstood condition known as COPD, which is short for… read more
Jump in to the benefits of swimming
If you’re tired of huffing and puffing through high-intensity workouts that make you feel like… read more
Tips to exercise your brain and stay mentally sharp
It’s natural to think about staying physically fit and active as you get older, but has the… read more
October is ADHD Awareness Month
There are times when everyone has trouble paying attention, remembering things, or controlling… read more
Healthy eating tips for aging adults
It’s an age-old problem: how to be healthy, stay sharp, and feel young when you just keep getting… read more
Preparing for cold and flu season amidst the ongoing COVID-19 pandemic
In past years, it was the flu and colds that went viral during the fall and winter months. Now, the… read more
September is Prostate Cancer Awareness Month: What you need to know
How often do you think about getting a routine screening from a doctor? Most likely, not often… read more
Understanding the dangers of high blood pressure
Is your blood pressure up to no good? Then it’s time to take control of this very pressing… read more
The surging COVID-19 Delta variant and what you need to know
Are you worried about getting sick with the rise of the COVID-19 Delta variant? You’re certainly… read more
August is Psoriasis Action Month
If you notice thick, red, scaly, and itchy patches appearing on your skin, you may have a skin… read more
The benefits of functional fitness for everyday life
If you’re someone that doesn’t always have a reason to workout and isn’t planning on running… read more
How much sugar is too much and how does it affect your health?
There is no way to sugarcoat it any longer—eating too much sugar can be harmful to your health… read more
July is Sarcoma Awareness Month
Cancer comes in many forms and negatively affects far too many lives. Sometimes, this… read more
Understanding sunscreen and how to protect your skin
A little sun is necessary for your body, but too much can be bad for your skin. That is because the… read more
Beat the heat—stay cool and hydrated this summer
With the sweltering days and steamy nights of summer, it’s hard to stay calm, cool, and protected… read more
June is National Migraine and Headache Awareness Month
If the agony and abruptness of severe headaches causes you to cancel plans with friends, skip… read more
Top tips to help you sleep better at night
Are you dreaming of getting a good night’s sleep? Count yourself among the millions of people who… read more
The impact of the COVID-19 pandemic on your mental health
After a year of hunkering down, masking up, Zooming in, and going without everything from social… read more
May is Arthritis Awareness Month: What you need to know
Arthritis can be a real sore spot for those who endure its pain every day. While this debilitating… read more
Enjoy the benefits of walking and exercising outdoors
Now that the weather is getting warmer, it’s the perfect opportunity to freshen up your usual… read more
Is it COVID-19 or is it just seasonal allergies? Know the difference.
While allergies are nothing to sneeze at, COVID-19 is typically far worse. Still, they share many… read more
April is National Parkinson’s Awareness Month: What you need to know
Few people give Parkinson’s disease a second thought until it affects someone they love. In fact,… read more
The power of vitamin C
When it comes to staying healthy, your best defense is boosting your body’s natural defenses… read more
After you receive a COVID-19 vaccine, what happens next?
While the past year has been filled with lockdowns and masking up, people are finally getting a… read more
March is National Nutrition Month: What you need to know
Eating well is the secret to feeling well, living well, and staying well. Unfortunately, far too… read more
7 Superfoods to help lower high blood pressure
High blood pressure is a pressing problem that can harm your heart and your health. It can damage… read more
The new COVID-19 variants: What you need to know
One of the biggest pandemics of our time is COVID-19. But this one has spawned a variety of… read more
February is American Heart Month: Take care of your heart
During the month of February, expect to have hearts on your mind in celebration of Valentine’s… read more
January is Thyroid Awareness Month: What you need to know
Each January, Thyroid Awareness Month offers an opportunity to bring awareness to a concern that… read more
How do I successfully stick to my New Year’s resolution?
The new year is full of hope and promise. This is especially true for the millions of people making… read more
How to avoid holiday weight gain this season
First, and most importantly, as this year's holiday season is dominated by the COVID-19 pandemic,… read more
How to survive holiday stress this season
The holidays are supposed to be a time of peace, love, and joy. For some people, however, they can… read more
Navigating flu season during the COVID-19 pandemic
Flu season 2020 will be unlike any other flu season in history. With a record number of COVID-19… read more
How do you celebrate Thanksgiving safely in 2020?
With the recent increase in new COVID-19 cases, Thanksgiving 2020 poses challenging new safety… read more
November is American Diabetes Month. Here’s what you need to know.
American Diabetes Month, sponsored by the American Diabetes Association (ADA), is an opportunity to… read more
October is Breast Cancer Awareness Month: What you need to know
Breast Cancer Awareness Month kicks off an annual campaign to increase awareness of our nation’s… read more
Travel safety in the age of COVID-19
Unless you must travel during the COVID-19 pandemic, it makes sense to simply stay home. Travel… read more
September is National Cholesterol Month: Here’s what you need to know
National Cholesterol Education Month is a good time to learn more about the fatty chemical that… read more
Understanding the dangers of heatstroke
Heatstroke, also known as hyperthermia, occurs when someone spends too much time in the heat… read more
June is Alzheimer’s & Brain Awareness Month: What are the most common signs of Alzheimer’s disease?
June is Alzheimer’s and Brain Awareness Month, the month when the Alzheimer’s Association… read more
What is the difference between COVID-19, the flu, and a cold?
In light of current events, we are all concerned about respiratory viruses. Understanding the… read more
What is Global Employee Health and Fitness Month?
Global Employee Health and Fitness Month is an international event designed to celebrate and… read more
How can I make spring allergy season more bearable?
Spring and allergies go hand in hand. Warmer temperatures mean that flowers, grasses, and trees… read more
Can You Control Your Dreams?
Scientists studying sleep and dream activity claim they have successfully induced lucid dreams in a… read more
Lawrence A. Alder, MD
144 Fairway Dr., Suite A
Kerrville, TX 78028
Human.
Health.
Care.
Health.
Care.
© 2024 SignatureMD