12 Subtle Lupus Symptoms That Are Easy To Miss

What exactly is lupus? And how can you tell if you have it?

Lupus, short for systemic lupus erythematosus, affects an estimated 20,000 Australians and it occurs when something goes wrong with the immune system. Normally the immune system produces antibodies that protect us from viruses and bacteria. But when you have lupus, the immune system can no longer decipher harmful germs from healthy tissue. In turn, it creates a protein that causes inflammation and pain and damages healthy tissue including the skin, joints, heart, lungs and other organs such as the kidneys.

Despite the fact that it can wreak so much havoc on the body, lupus isn’t easy to diagnose, partly because it’s rare that two patients experience the exact same symptoms. “We always say lupus patients are like snowflakes: No two are alike,” says Dr Susan Manzi.

Additionally, the symptoms often masquerade as other illnesses. It’s not uncommon for people to seek medical assistance for something else only to eventually learn they have lupus. “People come in, and they say, ‘You know, I think I must have Lyme disease,’ or ‘I think I must have arthritis,’” because they’re tired and their joints hurt, says rheumatologist  Dr Robert Goldfien. On the flip side, some doctors don’t think about lupus when they see patients with common symptoms like joint pain and fatigue, Dr Manz says.

This means getting diagnosed may take a bit of effort and persistence on your end. Never be afraid to ask your doctor “Could it be lupus?”-especially if you’ve noticed a combination of these lupus symptoms. While there’s no cure for lupus, it’s can be managed with a combination of medications and lifestyle changes.

You notice a butterfly-shaped rash on your face

If lupus has a calling card, it’s a sunburn-like rash that stretches across the nose and cheeks, in a shape resembling a butterfly. Its unique appearance is “highly suggestive” of lupus, Dr Goldfien says. About 30 percent of patients with lupus get this rash, researchers say.

You have a fever that just won’t go away

Fever can be a sign of inflammation, and some patients may be feverish during a lupus flare-up. While having a fever isn’t unique to lupus, if you have a fever that you just can’t shake or it keeps returning, it’s best to see a doctor especially if you’ve noticed any of the other signs of the disease.

You get rashes or sores on your skin after going outside

Very often, people with lupus are photosensitive, meaning their skin is very sensitive to ultraviolet light. Breakouts typically occur on sun-exposed areas of the body, including the face, neckline and arms. UV light exposure can also set off lupus symptoms or trigger a flare-up of the disease.

Dr Manzi cautions her university-aged lupus patients who hit the tropics in the summer break to slather on the sunscreen before heading outdoors. “They get intense sun exposure, they get a rash, they come home, the rash doesn’t go away, and then boom, boom, boom, all these other things start happening.”

Your joints are sore or stiff

Sometimes lupus is mistaken for rheumatoid arthritis (RA) because both diseases can cause joint pain and stiffness, often in the hands, wrists and ankles. Joints symptoms are the main feature of RA but one of many, many signs of lupus, Dr Manzi says.

“When you wake up in the morning, you feel like the Tin Man-very stiff, can’t get moving,” and after you’ve been sitting for a while, “the joints almost feel like they’ve got gel in them,” she says.

You have swelling

Swollen lymph nodes? Puffiness around your eyes? These can be a sign of lupus, too. “Some people will present with swelling in the legs, and the very first thing they’re getting is kidney failure,” Dr Manzi says.

You’re losing your hair

Hair loss with lupus can be patchy, leaving little bald spots on your head. Or, it can be diffuse, causing thinning all over the scalp. Sometimes a rash develops in a balding area.

Your finger or toes blanch and go numb

As many as a third of people with lupus experience Raynaud’s, a syndrome that affects the blood vessels, the National Resource Center on Lupus says. When you have Raynaud’s, the vessels that supply blood to your skin narrow, limiting blood circulation, especially when you’re cold or under stress. You’ll have Raynaud’s if your fingers or toes (or both) go numb and turn blue or white.

You’re totally wiped out

Profound fatigue is a common complaint of people with lupus. It is not the kind of exhaustion you get after exercising or playing a sport. It’s this “hit-a-wall, can’t-function kind of fatigue,” as Dr Manzi describes it.

Fatigue isn’t specific to lupus but may provide another clue if someone has other lupus symptoms. “In a rheumatologist’s mind, that’s just one more confirmation that there’s inflammation going on,” Dr Goldfien says.

Your chest hurts

If it hurts to cough or breathe deeply, it could be pleurisy-inflammation of the lining of the lungs. It’s a common symptom of lupus. “If you cough and the lung tissue gets pushed out against the lining, it hurts because it’s inflamed,” Dr Goldfien explains. “It tends to be a sharp pain.”

Lupus may also inflame the lining of your heart, which causes chest pain, too. This type of chest pain changes based on your position. “If you lie down on your back, it hurts,” he says, “and if you sit up and lean forward, it feels better.”

You have mouth sores

“When I see someone who I think might have lupus, I ask them if they get sores in their mouth,” Dr Goldfien says. Ulcers, like canker sores, on the roof of the mouth or tongue or even the nose, can last a few days to a month or more, according to the American College of Rheumatology.

Red dots appear on your skin

Lupus can attack your platelets, blood cells that help your body form clots to stop bleeding, Dr Manzi explains. And when you have low levels of platelets, you can develop tiny red dots called petechiae.

“People will notice little red blood spots on their legs because their blood vessels are leaking blood,” she says. They may also get nosebleeds or be bleeding from their gums when they brush their teeth. It suggests that “the platelets may be under attack,” Dr Manzi says.

Your head hurts, and you can’t think straight

It’s not all in your head: lupus can attack the brain and nervous system. Up to 50 percent of people with lupus report problems with memory, concentration, and other cognitive issues dubbed “lupus fog,” says the National Resource Center on Lupus. People with lupus may be twice as likely to develop migraine-like headaches due to inflammation of the blood vessels. And when lupus attacks the nerves, they can experience numbness or tingling in the motor and sensory nerves.

“If a young woman in her 30’s, 40’s comes in with a stroke, and everyone’s thinking, ‘How could this happen?’ oftentimes that’ll be the onset of a diagnosis of lupus,” Dr Manzi says.

Article sourced from Prevention.