Medical Issues Ch. 9 Flashcards
viral gastroenteritis (stomach flu)
- S/S
- Tx
- referral
S/S -diarrhea -nausea -vomiting -abdominal spasms -fever -aches and chills -only lasts up to 48 hours Tx -supportive treatment -attention to hydration -OTC anti-diarrheals and antiemetics -BRAT diet refer if symptoms persist >48 hours
BRAT diet
bananas
rice
apple sauce
toast
food poisoning
- S/S
- Tx
- Referral
- RTP
S/S -diarrhea -nausea -vomiting -severe abdominal cramping -high fever -lasts longer than 48 hours Tx -OTC meds. -supportive treatment Refer if blood in stool or severe symptoms RTP when symptoms have completely resolved -no fever for 24 hours
traveler’s diarrhea
- S/S
- Tx
- Referral
- RTP
S/S -diarrhea -abdominal spasm -fatigue Tx -OTC meds -avoid contamination -supportive treatment Refer if blood in stool or symptoms >3 days RTP when symptoms have completely resolved
parasitic infections
- S/S
- x
- Referral
S/S -giardia --significant gas --diarrhea --dull abdominal cramping and bloating -entamoeba --chronic intermittent diarrhea --bloody diarrhea --abdominal pain --weight loss Tx -prompt diagnosis and referral is paramount physician will determine RTP and treatment guidelines
dyspepsia
- S/S
- Tx
- referral
S/S
-irritation of the mucosum in the upper GI
-common heartburn
-indigestion
-burning under the sternum
Tx
-dietary changes
-OTC antacids (taken after meals and before bedtime)
-separate dosing of antacids with other drugs at least 2 hours
Refer for stronger meds. with chronic heartburn
refer
-weight loss
-abnormal masses in the abdomen
-hematochezia
-fever
dyspepsia DDx
gastroesophageal reflux
ulcer
gastroesophageal reflux (GERD)
- S/S
- Tx
- Referral
gastroesophageal sphincter malfunctions
S/S
-more frequent and intense than dyspepsia
-heartburn
-chest pain
-belching
-regurgitation of food and acid
-possible
–asthma-like symptoms
–chronic cough and laryngitis
Tx
-changes in lifestyle behaviors (stress, food, etc.)
-PPI and H2 blockers inhibit acid production (taken before a meal)
Referral necessary if persists for several weeks or becomes worse
PPI
proton pump inhibitor
-nexium
H2 blockers
reduce acid
hiatal hernia
- S/S
- Tx
small HH's = to sx causes GERD -gastroesophageal sphincter is forced open worse when lying down relieved when sitting up Tx -medication and surgery
peptic ulcer disease
- S/S
- Tx
intermittent pain in the upper and middle abdomen
pain can radiate to the thoracic spine, chest and neck
eating may make it better or worse
pain at night is common
recurrent vomiting and loss of appetite may cause weight loss
perforated ulcers can cause bloody vomit (hematemesis) or “coffee ground” vomit
Tx
-treat the cause
-avoid irritants
-antacids and antibiotics for H Phlori
-PPIs and H2 blockers help
-scope to make sure no tumors are present
inflammatory bowel disease
-types
autoimmune disease
- Crohn’s Disease
- Ulcerative Colitis
inflammatory bowel disease
- S/S
- Tx
S/S -abdominal pain -chronic diarrhea -hematochezia -weight loss -palpable abdominal mass -loss appetite -skin rash -intermittent joint pain Tx -no cure -managed --diet --lifestyle changes --medication --surgery
irritable bowel syndrome (IBS)
- 4 types
- S/S
- Tx
4 types -diarrhea -constipation -diarrhea alternating with constipation -bloating and generalized abdominal discomfort S/S -complaints of urgency or incomplete evacuation Tx -treat cause --psychosocial evenst --poor diet --reasonable physical activity -OTC meds -no limitatins with IBS