- Iber has a marked action on the heart and is useful in heart diseases.
- Sylvester ob served that Iber controlled the violence and sharp action of the heart and softened the pulse.
- Hale's provers confirmed this observation, the pulse being softened even during palpitationsSensation of rapid or irregular heartbeatA noticeably rapid, strong, or irregular heartbeat due to agitation, exertion, or physical conditions..
- Controls vascular excitement in hyper trophy with thickening of th e heart's walls.
- Heart enlarged with thickening of the heart walls.
- Infarction of the myocardiumHeart muscle tissueThe muscular wall of the heart that contracts to pump blood throughout the body..
- Paroxysmal tachycardiaAbnormally rapid heart rateA condition that causes the heart to beat faster than normal while at rest (usually over 100 beats per minute)..
- Conscious of heart's action.
- State of nervous excitement and fright.
- Dull or stitching pains.
- “On turning on left side a sharp sticking pain is felt as if a needle were crosswise in the ventricles and pricked at each contraction.” Sharp, stinging pains, through the chest.
- Pains down the left arm and numbness with an intermittent pulse.
- Palpitations with vertigoSensation of dizziness or spinningA feeling of movement or spinning of oneself or the surroundings when there is no actual movement. and choking in the throat, worse slightest exertion, laughing, coughing.
- Palpitations and breathlessness on slightest exertion.
- DyspneaDifficulty or shortness of breathLaborious or painful breathing, often associated with respiratory or cardiac conditions. and palpitations on going up the stairs (Calc.).
- Darting pains through heart.
- Weakness of heart after influenzaViral infection of the respiratory tract (flu)A highly contagious viral infection of the respiratory passages causing fever, severe aching, and catarrh. (Crat.).
- Cold hands and fee t.
- Numbness and tingling in left hand and arm.
- Feeling of lameness and soreness through whole body, as from a cold.
- Fullness and heat in head and neck, vertigo, nausea.
- Liver region full and painful.
- Choking sensation in the throat.
- White stool (Dig.).
- Desire for stimulants
