Nutropin and Singulair drug interactions - a phase IV clinical study of FDA data

Summary:

Drug interactions are reported among people who take Nutropin (somatropin [rdna origin]) and Singulair (montelukast sodium). Common drug interactions include flushing among females and abdominal pain upper among males.

The phase IV clinical study analyzes what interactions people have when they take Nutropin and Singulair. It is created by eHealthMe based on reports of 45 people who take the same drugs from the FDA, and is updated regularly.

What is Nutropin?

Nutropin has active ingredients of somatropin [rdna origin]. eHealthMe is studying from 4,799 Nutropin users. Check the latest studies of Nutropin.

What is Singulair?

Singulair has active ingredients of montelukast sodium. It is often used in asthma. eHealthMe is studying from 129,752 Singulair users. Check the latest studies of Singulair.

On Jul, 12, 2026

45 people who take Nutropin and Singulair together, and have interactions are studied.

Nutropin and Singulair drug interactions.

What are the common drug interactions of Nutropin and Singulair, by gender? *:

female:

Flushing (the warm, red condition of human skin)
Gastritis (inflammation of stomach)
Gastroenteritis (inflammation of stomach and intestine)
Glucose tolerance impaired (blood glucose is raised beyond normal levels, but not high enough to warrant a diabetes diagnosis)
Growth retardation (delayed growth)
Haemoptysis (blood-stained sputum from the bronchi, larynx, trachea, or lungs)
Haemosiderosis (general increase in tissue iron stores without associated tissue damage)
Heart rate increased
Hospitalisation
Hyperglycaemia (high blood sugar)

male:

Abdominal pain upper
Gait disturbance
Application site oedema
Application site reaction
Arterial haemorrhage
Arthralgia (joint pain)
Cystic fibrosis (disease of the secretary glands)
Dehydration (dryness resulting from the removal of water)
Disturbance in attention
Drug ineffective

What are the common drug interactions of Nutropin and Singulair, by age (0-1 to 60+)? *:

0-1:

Anxiety
Astigmatism (refractive error of the eye in which parallel rays of light from an external source do not converge on a single focal point on the retina)
Blood thyroid stimulating hormone increased
Rhinorrhoea (watery mucus discharge from the nose)

2-9:

Pancreatitis (inflammation of pancreas)
Pain in extremity
Burning sensation
Injection site pain
Mass
Pain
Dehydration (dryness resulting from the removal of water)
Gait disturbance
Gastritis (inflammation of stomach)
Limb injury

10-19:

Respiratory disorder (respiratory disease)
Respiratory tract infection
Rhinorrhoea (watery mucus discharge from the nose)
Rhinovirus infection
Scab (a hard coating on the skin formed during the wound healing)
Scoliosis (a medical condition in which a person's spine is curved from side to side)
Seborrhoea (a disease of the sebaceous glands characterized by excessive secretion of sebum)
Skin discolouration (change of skin colour)
Slipped femoral epiphysis (upper part of femur slips from hip joint)
Spinal compression fracture (fracture due to spinal compression on bone)

20-29:

Vertigo
Cardiac ventricular disorder (ventricular dysfunction of heart)
Convulsion (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled shaking of the body)
Fall
Fluid retention (an abnormal accumulation of fluid in the blood)
Glucose tolerance impaired (blood glucose is raised beyond normal levels, but not high enough to warrant a diabetes diagnosis)
Loss of consciousness

30-39:

n/a

40-49:

n/a

50-59:

n/a

60+:

Gait disturbance
Alopecia (absence of hair from areas of the body)
Hypersensitivity
Malaise (a feeling of general discomfort or uneasiness)
Multiple sclerosis relapse (reoccurrence of a nervous system disease that affects your brain and spinal cord. it damages the myelin sheath)
Nasopharyngitis (inflammation of the nasopharynx)
Neuropathy peripheral (surface nerve damage)
Pain in extremity
Angiopathy (generic term for a disease of the blood vessels)
Application site irritation

What are the existing conditions these people have? *

Growth Hormone Deficiency: 17 people, 37.78%
Immunodeficiency Common Variable: 4 people, 8.89%
Hypopituitarism (diminished hormone secretion by the pituitary gland, causing dwarfism in children and premature aging in adults): 3 people, 6.67%
Hypersensitivity: 3 people, 6.67%

* Approximation only. Some reports may have incomplete information.

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