Yes, psoriatic arthritis (PsA) can cause stomach bloating, along with other digestive issues like gas, pain, and diarrhea, due to chronic inflammation affecting the gut lining (leaky gut) and an increased risk of Inflammatory Bowel Disease (IBD) like Crohn's or Ulcerative Colitis, so it's important to discuss these symptoms with your doctor.
In people with PsA this inflammation can occur in different systems in the body, including the gastrointestinal tract. Because of this people with PsA have a higher risk of developing IBD compared to the rest of the population.
Half of the psoriasis patients in the study had increased intestinal barrier permeability or leaky gut. These same patients also reported more gastrointestinal symptoms such as abdominal pain and bloating than patients with a normal intestinal barrier.
RA itself is “not usually associated with stomach bloating,” says Brett Smith, D.O, with Blount Memorial Physicians Group-Rheumatology in Maryville, TN. But it's very possible that the medications used to treat it, as well as other ongoing existing conditions, could play a part.
Most people get psoriasis first, sometimes years before symptoms of psoriatic arthritis start. The main symptoms of psoriatic arthritis are joint pain, stiffness and swelling. These symptoms can affect any joint in the body. The symptoms of this condition can vary from mild to serious.
The inflammation that causes PsA may also harm your lungs, causing a condition known as interstitial lung disease that leads to shortness of breath, coughing and fatigue. This condition occurs less frequently with PsA than with certain other rheumatic diseases, such as rheumatoid arthritis.
It is based on the “rule of nines”, which was originally developed to assess the area of involvement in a burn case. In this, each of the following 11 body parts is awarded 9% of BSA (head and neck, 2X arms, 2X anterior and posterior legs, 4X trunk) and the remaining 1% is for genitalia.
Bloating and abdominal distension: Impaired digestion and motility in autoimmune gastritis can lead to symptoms of bloating and abdominal distension. Patients may feel a sense of fullness and increased gassiness, causing their abdomen to appear and feel distended.
The majority of cases begin with the skin condition and then progress to joint pain within seven to 10 years. “Recent studies have found that patients with psoriasis who develop severe fatigue, heel pain, and joint pain without overt swelling are more likely to develop PsA.”
Enteropathic arthropathy symptoms involving your GI system may include:
Erythrodermic psoriasis is a potentially life-threatening condition in which the whole body turns red. It may also be associated with swelling caused by fluid retention and shivering due to impaired thermoregulation.
Elevated Immune Activity: Psoriasis patients had higher numbers of pro-inflammatory immune cells in the mucous lining of their small intestines. These immune cells were similar to those found in psoriatic skin lesions, suggesting a potential link between skin and gut inflammation.
These anti-inflammatory effects support a role a low vitamin D status in the pathogenesis of psoriasis. Recent studies have shown that 1,25(OH)D values are significantly lower in psoriatic patients than in control subjects, even after adjusting for confounding factors in a multivariate analysis [11, 35].
GI symptoms such as abdominal pain, bloating/gases, nausea, and diarrhea were more common among the psoriasis patients than the control subjects.
Here's what the research says about some supplements that have been studied for psoriatic arthritis.
While obesity has been demonstrated to be a risk factor for the development of PsA [18], studies have also suggested that weight gain may be a consequence of these inflammatory conditions as patients with joint dysfunction may be less inclined to be physical active [19, 20].
Through the use of genetic IVs, the gut microbiome and the onset of PsA were demonstrated to be causal. In a recent observational study, noticeable differences had been reported in the overall abundance of the gut microbiome in individuals with PsA compared to normotensive individuals (Scher et al., 2015).
Studies show close to 80% of people with psoriatic arthritis have some degree of fatigue. When you have this disease, your body makes proteins called cytokines that cause inflammation. They make your joints swell and become painful or stiff. These proteins may also cause fatigue, although doctors aren't sure why.
Rheumatologists often prescribe nonsteroidal anti-inflammatory drugs, also known as NSAIDs, to people with psoriatic arthritis. These medications can help ease pain and curb the swelling that accompanies this condition. Common NSAIDs include aspirin, ibuprofen, and naproxen.
Bloating is a sign of excess gas or fluid in the digestive system, often from swallowing air, eating gas-producing foods (like beans, dairy, or gluten), constipation, food intolerances (lactose, fructose), or conditions like Irritable Bowel Syndrome (IBS) or SIBO. It can also signal more serious issues like celiac disease, gastroparesis, or gynecological problems, but usually results from dietary habits or common digestive issues.
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Not only does rheumatoid arthritis (RA) cause inflammation of the joints leading to pain and stiffness, it can also cause stomach bloating and other gastrointestinal (GI) symptoms.
Acquired partial lipodystrophy (APL): Acquired partial lipodystrophy (also called Barraquer-Simons syndrome), is characterized by gradual loss of fat from your face, neck, arms and chest during childhood. Some people with APL may carry excess fat around their abdomen (belly), legs or buttocks.
Chinese Medical View
According to Chinese Medicine theory acupuncture and Chinese herbs can be prescribed to treat psoriasis. Treatment is mainly herbal. It can be either internal (herbal infusion to drink) or external (herbs to wash with or herbal cream to apply on the skin) or both. There are no bad side-effects.
The five main types of psoriasis are plaque, guttate, inverse, pustular, and erythrodermic. Plaque psoriasis, also known as psoriasis vulgaris, makes up about 90% of cases. It typically presents as red patches with white scales on top.
Steroid creams or ointments (topical corticosteroids) are commonly used to treat mild to moderate psoriasis in most areas of the body. The treatment works by reducing inflammation. This slows the production of skin cells and reduces itching.