The Importance of Primary Care: What a PCP Can Help Prevent

Pri­ma­ry care providers (PCPs) can detect signs of med­ical con­di­tions and help pre­vent them from get­ting worse or caus­ing complications.

You wake up in the morn­ing feel­ing refreshed. You eat an over­all healthy diet, get plen­ty of exer­cise, and take care of your men­tal health. Oth­er than the occa­sion­al bug, you feel like you’re the pic­ture of health. 

And now you’re won­der­ing – do I real­ly need to see my pri­ma­ry care provider, or PCP, every year?

The answer is yes, absolutely. 

The impor­tance of pri­ma­ry care can’t be over­stat­ed. PCPs are experts at ill­ness pre­ven­tion. They can find signs of poten­tial­ly seri­ous med­ical con­di­tions that may be lurk­ing under the sur­face with­out caus­ing symp­toms, help­ing pre­vent the con­di­tion from get­ting worse or caus­ing complications. 


At a Glance: Why Pri­ma­ry Care Matters

  • Pre­vents seri­ous ill­ness: Detects dia­betes, high blood pres­sure, and cho­les­terol early.
  • Improves long-term health: Reduces risk of heart dis­ease, stroke, and cancer.
  • Sup­ports over­all well­ness: Helps with sleep, stress, nutri­tion, and men­tal health.
  • Keeps care con­sis­tent: Tracks changes, man­ages screen­ings, and coor­di­nates referrals.

Here are some of the sneaky prob­lems that a PCP can help you find in ear­ly stages and help pre­vent seri­ous ill­ness – even if you think your health is in tip-top shape. 

Also read: Why Do I Need a Pri­ma­ry Care Physi­cian? 7 Rea­sons to See Yours

Type 2 Diabetes

Type 2 dia­betes is when your body doesn’t use insulin cor­rect­ly, caus­ing per­sis­tent­ly high lev­els of sug­ar in your blood. Unman­aged dia­betes can have seri­ous health effects, from heart dis­ease to blind­ness to need­ing a foot amputated.

Dia­betes can’t be reversed, but it can be man­aged – and it’s a lot eas­i­er to avoid com­pli­ca­tions and stop dia­betes from get­ting worse if you catch and treat it ear­ly. The only way to get diag­nosed and start­ed on treat­ment is to see your provider.


A Word from Our Doctor 

I want my patients to under­stand that pre­ven­tion and time­ly treat­ment lead to bet­ter health out­comes, few­er com­pli­ca­tions and a high­er qual­i­ty of life. Address­ing health con­cerns ear­ly not only make them eas­i­er to man­age, but also reduces long term-costs and stress. 

I work with each patient to cre­ate an indi­vid­u­al­ized care plan, that is prac­ti­cal, achiev­able and stress free.”

- Samin­di Gunasekara, MD, Inter­nal Med­i­cine provider with Duly Health and Care in Joli­et, IL.


Don’t wait for symp­toms to appear. Ear­ly detec­tion is your best defense against dia­betes and oth­er silent health con­di­tions. Sched­ule your annu­al check­up with a Duly Health and Care pri­ma­ry care provider today and get per­son­al­ized care that fits your lifestyle.

Find Pri­ma­ry Care near you >

Pre­di­a­betes

Pre­di­a­betes is when your blood sug­ar lev­els are high­er than nor­mal but not yet high enough to be con­sid­ered dia­betes. If you get diag­nosed with pre­di­a­betes, you’re in luck. It’s pos­si­ble to reverse it before it turns into type 2 dia­betes. Many peo­ple can reverse course by tak­ing steps like cut­ting back on added sug­ars or los­ing weight. It some­times just takes small changes – even a 7% weight loss can reduce the risk of type 2 dia­betes by near­ly 60%. 

The ear­li­er you start treat­ing pre­di­a­betes, the greater your chance of beat­ing it or delay­ing dia­betes. By see­ing your PCP and get­ting blood tests on a reg­u­lar basis, you may be able to stop dia­betes in its tracks.

Also read: What is Pre-Dia­betes – And Can You Reverse It?

Sleep Dis­or­ders

It’s nor­mal to have a bout of insom­nia or feel over­tired every once in a while. How­ev­er, fre­quent or long-last­ing sleep prob­lems could be signs of con­di­tions like sleep apnea (a dis­or­der where your breath­ing stops and starts while you sleep) or rest­less legs syn­drome. They could also indi­cate that you need to improve cer­tain sleep habits, such as set­ting a more con­sis­tent bed­time/wake-up sched­ule or adjust­ing your sleep environment. 

Sleep prob­lems don’t just leave you feel­ing grog­gy or make your part­ner annoyed by the snor­ing. If left untreat­ed, they can cause seri­ous com­pli­ca­tions like heart dis­ease, dia­betes, and a high­er risk of car accidents. 

Your PCP can get you set up with a sleep study or refer you to a sleep spe­cial­ist to see if you have a dis­or­der. Whether you have a sleep dis­or­der or sim­ply have trou­ble sleep­ing, they can help you find ways to improve your sleep.

Skin Can­cer

That pesky mole you’ve had for ages, or those sum­mer sun spots that keep appear­ing? They might not be as inno­cent as they seem. It’s true that most moles are non­cancer­ous, and that your skin can change as you get old­er or are exposed to sun­light. But there are also times when they’re signs of skin cancer.

Skin can­cer is one of the most com­mon can­cers, yet it’s also one of the most treat­able but only if you start treat­ment ear­ly on, before it spreads.

When you notice skin changes (espe­cial­ly if a mole changes size, shape, or col­or), it’s a good idea to get it checked out by a der­ma­tol­o­gist. How­ev­er, your PCP may be able to find a spot that you nev­er noticed or didn’t think looked bad” enough to war­rant a trip to the dermatologist’s office. They might end up being your first line of defense against skin cancer. 

High Blood Pressure

High blood pres­sure is often called the silent killer” because it doesn’t cause symp­toms. Even though near­ly half of US adults have it, many peo­ple don’t real­ize they have high blood pres­sure until it caus­es a seri­ous prob­lem like a heart attack, stroke, or heart failure. 

Your PCP can help you devel­op a plan to low­er your blood pres­sure nat­u­ral­ly that includes steps such as los­ing weight, get­ting more sleep, or quit­ting smok­ing. If lifestyle changes don’t work, your blood pres­sure is very high, or you have oth­er dis­eases or risk fac­tors, it’s espe­cial­ly impor­tant to talk to your PCP. There are very effec­tive med­ica­tions, but these can only be pre­scribed by health­care providers. There are no over-the-counter blood pres­sure medications. 

High Cho­les­terol

PCPs can also find anoth­er silent con­di­tion: high cho­les­terol. High cho­les­terol is when you have too many fats in your blood, and it is a major risk fac­tor for heart dis­ease. It can sig­nif­i­cant­ly increase your risk of dying from heart dis­ease, as well. 

Cho­les­terol med­ica­tion may make a major dif­fer­ence. Statins (the most pop­u­lar) can reduce your cho­les­terol by as much as 50% and may decrease the risk of heart attack by about 25% to 35%. But as with high blood pres­sure med­ica­tion, you need to have a health­care provider pre­scribe statins – and your provider needs to diag­nose high cho­les­terol in the first place. 

What Else Can PCPs Do?

PCPs do much more than diag­nose and treat ill­ness. Your PCP can:

  • Mon­i­tor your health over time, which allows them to notice pat­terns and catch when some­thing is off
  • Give vac­cines
  • Help you improve over­all well­ness and healthy liv­ing (like pro­vid­ing diet and exer­cise rec­om­men­da­tions or going over meth­ods for pre­vent­ing the flu)
  • Advise you on reg­u­lar screen­ings you’re due for, like mam­mo­grams and colonoscopies
  • Refer you to specialists
  • Screen for men­tal health concerns

The best way to reap the ben­e­fits of hav­ing a PCP is to see them every year for an annu­al check-up. Even if every vis­it finds you healthy as a horse, check­ing in with your provider year­ly gives you the oppor­tu­ni­ty to build a trust­ing rela­tion­ship so that you’re con­fi­dent and com­fort­able if you get sick in the future.

Also read: Your Guide to Your Annu­al Well­ness Visit

You deserve a pri­ma­ry care provider who knows you, mon­i­tors your health over time, and catch­es prob­lems before they become seri­ous. Whether it’s man­ag­ing pre­di­a­betes, check­ing that sus­pi­cious mole, or sim­ply ensur­ing you’re on track with screen­ings, Duly Health and Care’s pri­ma­ry care team is here to help you stay healthy for life.

Find a pri­ma­ry care physi­cian near you and sched­ule your year­ly phys­i­cal today.

Find Pri­ma­ry Care near you >

  • I believe taking time to understand patients’ needs and empowering them to be active partners in their healthcare decisions will set the stage to provide the best care.