Tricky diseases
Some signs of disease are written all over your face, hands, and even your feet. Other strange signs might not be so obviousโand doctors could miss the disease. Here are the ones that doctors are most likely to miss.
Lyme disease
Most people have heard of the bulls-eye rash that appears when a Lyme-infected deer tick transmits bacteria, but not every person gets the telltale rash. In those cases, Lyme disease is usually marked by body aches, fever, and fatigue that doctors often write off as the flu, says Albert Ahn, MD, clinical instructor of internal medicine at NYU Langone Health. And itโs easy to see why: The body wonโt have time to develop the antibodies that signal the disease until a few weeks after the bite, meaning blood tests wonโt reveal it. The symptoms can disappear temporarily, so see if your doctor will give you a one-time antibiotic if you suspect Lyme, suggests Dr. Ahn. โIf you miss it and continue to miss it, the long-term effects of Lyme could be debilitating,โ he says. Here are 18 more Lyme disease symptoms you should never ignore.
Ovarian cancer
Most women wonโt show symptoms of ovarian cancer until later stages, and even then the signs will be vague. One of the most common symptoms is bloating, which could also point to everything from irritable bowel syndrome (IBS) to a bad diet, says Brunilda Nazario, MD, lead medical editor at WebMD. โWould ovarian cancer be on the list? Absolutely, but low on the list,โ says Dr. Nazario. If you suspect ovarian cancer, getting genetic testing that reveals a family history can drive a diagnosis quicker, she says. Watch out for these other silent signs of ovarian cancer.
Lupus
This autoimmune disease can attack almost every system in your body, showing up as fever, fatigue, facial rash, skin lesions, shortness of breath, dry eyes, and more. โIf you meet all the symptoms, thatโs an easy diagnosis,โ says Dr. Ahn. โUnfortunately, the vast majority of patients do not.โ Adding to the confusion for doctors, a patient’s blood tests might appear completely normal. Lupus can also look similar to rheumatoid arthritis, he says. Your doctor might try several treatments before diagnosing lupus; the hope is that you have a condition that is easier to treat or manage. Check out these other 50 secrets hospitals don’t want you to know.
Fibromyalgia
Fibromyalgia symptoms are so vague that some doctors have questioned its existence even though the Centers for Disease Control and Prevention (CDC) recognizes it. โClassically, they suffer from two things: fatigue and diffuse body pain,โ says Dr. Nazario. โNeither one of those things is visible to the eye.โ You canโt test levels of exhaustion and pain the way you could, say, a fever, and the two are so vague that doctors need to rule out a laundry list of other diseases before blaming it on fibromyalgia. To speed up the diagnosis, Dr. Nazario recommends coming to your doctor, not just with the symptom (โIโm fatiguedโ) but how it affects you (โI don’t have the energy to walk my kid to schoolโ).
Hypothyroidism
A thyroid that isnโt producing enough hormones can be hard to catch. All of the symptomsโincluding constipation, dry skin, weight gain, and thinning hairโare too vague to be real red flags, particularly the most common one: fatigue. โIn this country, 99 percent of people have fatigue,โ says Dr. Nazario. Still, donโt let fear of complaining keep you from reporting your exhaustion to the doctor. It might take some time to pin down the cause, but your symptoms could get worse over time if you donโt catch it. Here are 17 more lies you tell your doctorโand why you should stop.
Hemochromatosis
With hemochromatosis, your body produces too much iron. Itโs a genetic condition that people are born with, yet it rarely shows symptoms before age 50. Often those who find it early stumble upon it randomly, such as when a blood test reveals mild liver inflammation, says Dr. Ahn. Left unchecked, hemochromatosis could lead to heart problems, liver damage, and diabetes. If you know the condition runs in your family, get hereditary testing or have your iron levels checked. If you do have it, there is a treatment: โItโs a little primitive, but itโs almost like blood-letting,โ says Dr. Ahn. โYou donate blood once a month or every few months, and itโs relatively well controlled.โย Don’t miss these other 16 medical tips doctors wish you knew.
Chlamydia
About 1.7 million cases of chlamydia were reported in 2018, but because the sexually transmitted disease usually doesnโt cause symptoms, the actual number of infections could be even higher. Even if you donโt notice aย discharge or a burning sensation when you pee, sexually active adults should be screened at least once a year or after having unprotected sex with a new partner, says Dr. Ahn.
Hepatitis C
Hepatitis C can work its harm silently for yearsโit can take decades for symptoms to show up, and by that point, it will have caused chronic liver problems. Baby boomers are the most at riskโin part thanks to outdated medical practices when doctors would reuse needles; also, widespread screening of blood donors for the disease didn’t begin until 1992, so anyone who got a blood transfusion before then is at risk. The CDC recommends people born between 1945 and 1965 get tested at least once. While good treatments didnโt exist until the last seven years or so, prospects are much better now. โWe have extremely effective, highly successful options that can cure within six weeks of taking the medication,โ says Dr. Ahn. Watch out for these other signs your liver is in big trouble.
Irritable bowel syndrome
This is a tough one to identifyโdoctors can only diagnose IBS when they canโt find anything else physically wrong with a patient. Doctors first try to rule out other potential causes for the digestive issuesโfrom simple dehydration to the inflammatory bowel disease and autoimmune condition, Crohn’s disease. IBS also can have ever-changing symptoms, from constipation and abdominal pain one day to diarrhea the nextโand then disappear completely, says Dr. Nazario. โIt takes a bit of a long time to diagnose, and the patient gets frustrated in the process,โ she says. Make sure you know theseย 9 other IBS symptoms.
Sleep apnea
Some patients write off their snoring as a minor annoyance for their partner, but it could be the sign of something serious: sleep apnea, which can significantly increase the risk of heart disease. Those with the condition donโt just snoreโthey actually stop breathing numerous times throughout the night, which prevents them from reaching a deep restorative slumber. โThey sleep in their bed for six, eight, nine hours a night and wake up and literally feel like they didnโt sleep,โ says Dr. Ahn. People who are overweight are at particularly high risk, but if you’re a snorer donโt hesitate to talk to your doctor no matter your size. Here are 13 signs sleep apnea could be hurting you.
Heart disease
Heart disease isnโt just a problem for menโitโs also the leading cause of death for women in America. Still, many female patients (and their doctors) donโt recognize the signs of a heart attack, which can look markedly different from the classic chest pressure. Womenโs heart attack symptomsย can be fatigue, shortness of breath, and discomfort in the neck; if you feel out of sorts and have these signsย call 911. Experts arenโt sure exactly what drives the differences, but they do know that heart disease in womenย looksย different than in men: โWhen they do imaging of heart arteries, in men there tends to be a pretty distinct blockage,โ says Dr. Nazario. โIn women, itโs more of a diffuse cholesterol buildup.โ Don’t miss these other 42 strange symptoms of serious disease.
- Albert Ahn, MD, clinical instructor of internal medicine at NYU Langone Health
- Centers for Disease Control and Prevention: "Lyme Disease Frequently Asked Questions (FAQ)"
- Brunilda Nazario, MD, lead medical editor at WebMD
- Centers for Disease Control and Prevention: "Hereditary Hemochromatosis"
- Centers for Disease Control and Prevention: "Reported STDs in the United States, 2018"
- The Lancet: "Apportioning blame in the North American hepatitis C virus epidemic"
- Centers for Disease Control and Prevention: "Hepatitis C: Testing Baby Boomers Saves Lives"
- Centers for Disease Control and Prevention: "Women and Heart Disease"
- ACLS Training Center: "Heart Disease in Women - Facts and Statistics"