Drug

Glutamine

63 flagged reaction(s) · 4,546 total co-reports · max PRR 542.4

Important: Reactions below are the flagged terms from this drug’s FAERS report history (min. 3 co-reports per term) — PRR/ROR indicate disproportionality in spontaneous reporting, not causation. Data from FDA FAERS via openFDA. Last recalculated: 2026-09-14.

	Reaction	Co-reports (a)	PRR	ROR	Signal
1	Sickle Cell Anaemia With Crisis	1,615	542.4	855.6	signal
2	Product Dose Omission	272	19.6	20.8	signal
3	Product Dose Omission Issue	652	10.9	12.6	signal
4	Transfusion	21	9.5	9.6	signal
5	Treatment Noncompliance	77	6.8	6.9	signal
6	Hospitalisation	185	5.8	6.0	signal
7	Underdose	85	5.5	5.6	signal
8	Product Use Complaint	18	5.5	5.5	signal
9	Insurance Issue	17	5.4	5.5	signal
10	Therapy Cessation	56	5.2	5.3	signal
11	Product Dose Omission In Error	29	5.1	5.2	signal
12	Product Availability Issue	21	4.5	4.5	signal
13	Therapy Change	9	4.4	4.5	signal
14	Adverse Event	86	4.4	4.5	signal
15	Therapy Interrupted	58	4.0	4.0	signal
16	Pharyngitis Streptococcal	9	4.0	4.0	signal
17	Oesophagitis	9	3.9	3.9	signal
18	Drug Dose Omission	132	3.7	3.8	signal
19	Abdominal Pain Upper	159	3.7	3.8	signal
20	Osteonecrosis	25	3.6	3.6	signal
21	Red Blood Cell Count Decreased	21	3.5	3.5	signal
22	Tendon Rupture	9	3.5	3.5	signal
23	Gastroenteritis Viral	13	3.4	3.4	signal
24	Constipation	149	3.3	3.4	signal
25	Bedridden	9	3.3	3.3	signal
26	Hip Arthroplasty	10	3.1	3.1	signal
27	Adverse Drug Reaction	56	3.0	3.0	signal
28	Intentional Dose Omission	17	3.0	3.0	signal
29	Cholecystectomy	7	2.9	2.9	signal
30	Dysmenorrhoea	8	2.9	2.9	signal
31	Splenomegaly	7	2.8	2.8	signal
32	Hyperbilirubinaemia	6	2.8	2.8	signal
33	Back Pain	122	2.5	2.5	signal
34	Medication Error	28	2.4	2.4	signal
35	Skin Ulcer	13	2.4	2.4	signal
36	Abdominal Discomfort	80	2.3	2.3	signal
37	Rotator Cuff Syndrome	6	2.2	2.2	no signal
38	Platelet Count Increased	6	2.2	2.2	no signal
39	Immune System Disorder	6	2.2	2.2	no signal
40	Blood Count Abnormal	7	2.2	2.2	no signal
41	Nephropathy Toxic	5	2.1	2.1	no signal
42	Product Taste Abnormal	6	2.1	2.1	no signal
43	Pain	271	2.1	2.2	signal
44	Bone Disorder	8	2.1	2.1	no signal
45	Oral Discomfort	6	2.1	2.1	no signal
46	Surgery	23	1.9	1.9	no signal
47	Flatulence	22	1.8	1.9	no signal
48	Laboratory Test Abnormal	11	1.8	1.8	no signal
49	Drug Toxicity	5	1.7	1.7	no signal
50	Product Administration Error	7	1.7	1.7	no signal
51	Pregnancy	7	1.6	1.6	no signal
52	Myelodysplastic Syndrome	5	1.6	1.6	no signal
53	Mucosal Inflammation	9	1.6	1.6	no signal
54	Sexual Dysfunction	4	1.6	1.6	no signal
55	Multi-organ Failure	6	1.6	1.6	no signal
56	Tooth Extraction	4	1.5	1.5	no signal
57	Osteonecrosis Of Jaw	8	1.5	1.5	no signal
58	Hair Texture Abnormal	4	1.4	1.4	no signal
59	Breast Cancer Metastatic	3	1.3	1.3	no signal
60	Hair Colour Changes	3	1.1	1.1	no signal
61	Metastases To Central Nervous System	3	1.1	1.1	no signal
62	Drug Prescribing Error	4	1.0	1.0	no signal
63	Injection Site Haemorrhage	7	0.4	0.4	no signal