DISCOVER FILTERS

• Abnormal heart rate

• Aggressive behavior

• Anemia

• Bleeding gums

• Blood in stool

• Blood in urine

• Bloody nose

• Bone deformities

• Bone fractures

• Bone weakness

• Bright red tongue

• Brittle nails

• Bruising

• Burning of feet

• Burning of hands

• Canker sores

• Cardiovascular issues

• Cataracts

• Cavities

• Changes in color of fingernails

• Changes in color of hair

• Changes in color of skin

• Chronic inflammation

• Coma

• Confusion

• Constipation

• Cracked lips

• Cracks at the corners of mouth

• Delayed development in infants

• Dental abnormalities

• Depression

• Diarrhea

• Difficulty concentrating

• Dry skin

• Enlarged heart

• Excess blood

• Extremely sensitive hearing in infants

• Fatigue

• Frequent infections

• Glossitis

• Goiter

• Gum inflammation

• Hair depigmentation

• Hair loss

• Hallucinations

• Headaches

• Heart palpitations

• Heartburn

• Hemolytic anemia

• High cholesterol

• Hyperemia

• Increased infections

• Infertility

• Irregular heart rate

• Irregular patches on the white of eyes

• Irritability

• Itchy eyes

• Itchy rash

• Itchy skin

• Joint pain

• Lethargy

• Lightened patches of skin

• Lightheadedness

• Loosening of teeth

• Loss of appetite

• Loss of balance

• Loss of concentration

• Loss of coordination

• Loss of hair color

• Loss of sensation

• Loss of smell

• Loss of taste

• Megaloblastic anemia

• Memory loss

• Mood changes

• Mood swings

• Mouth lesions

• Muscle cramps

• Muscle paralysis

• Muscle weakness

• Nausea

• Neck lump

• Nerve damage

• Night blindness

• Numbness

• Numbness in fingers

• Open sores in mouth

• Open sores on tongue

• Osteoporosis

• Other skin conditions

• Pale skin

• Paranoid behavior

• Pernicious anemia

• Personality changes

• Poor appetite

• Poor reflexes

• Premenstrual pain

• Rapid heartbeat

• Red eyes

• Reduced response to blood sugar (glucose)

• Reduced sensation in feet

• Reduced sensation in hands

• Reproductive problems

• Respiratory tract infections

• Restlessness

• Rickets

• Rough skin that turns red or brown in the sun

• Scaly skin

• Scaly skin on lips

• Scaly skin rashes around eyes

• Scaly skin rashes around mouth

• Scaly skin rashes around nose

• Seizures

• Seizures and subsequent death in infants

• Seizures in infants

• Sensitivity to cold

• Shortness of breath

• Skin disorders

• Skin rash

• Sleeping problems

• Slow growth

• Slow growth in children

• Slow wound healing

• Sluggishness in infants

• Sore throat

• Soreness of mouth

• Soreness of tongue

• Split hair

• Stomach pain

• Suicidal behavior

• Swelling of mouth

• Swelling of throat

• Swollen tongue

• Teeth loss

• Thinning hair

• Tingling

• Tingling in fingers

• Tingling in hands

• Tingling in legs

• Tingling in skin

• Tooth damage

• Tooth decay

• Tooth loss

• Ulcers on the cornea of eyes

• Vomiting

• Weak immune system

• Weak muscle tone in infants

• Weakness

• Weight gain

• Weight loss