Aesculus

Pain in the very low back (the sacral or sacroiliac areas) that feels worse when standing up from a sitting position, and worse from stooping, may be eased with this remedy. Aesculus is especially indicated for people with low back pain who also have a tendency toward venous congestion and haemorrhoids.

Arnica montana

This remedy relieves lower back aches and stiffness from overexertion or minor trauma.

Bryonia

This remedy is indicated when back pain is worse from even the slightest motion. Changing position, coughing, turning, or walking may bring on sharp, excruciating pain. This remedy can be helpful for back pain after injury and backaches during illness.

Calcarea carbonica

This is often useful for low back pain and muscle weakness, especially in a person who is chilly, flabby or overweight, and easily tired by exertion. Chronic low back pain and muscle weakness may lead to inflammation and soreness that are aggravated by dampness and cold.

Calcarea phosphorica

Stiffness and soreness of the spinal muscles and joints, especially in the neck and upper back, may be relieved by this remedy. The person feels worse from drafts and cold, as well as from exertion. Aching in the bones and feelings of weariness and dissatisfaction are often seen in people who need this remedy.

Natrum muriaticum

Back pain that improves from lying on something hard or pressing a hard object (such as a block or book) against the painful area suggests a need for this remedy. The person often seems reserved or formal, but has strong emotions that are kept from others. Back pain from suppressed emotions, especially hurt or anger, may respond to Natrum muriaticum.

Nux vomica

This remedy is indicated for muscle cramps or constricting pains in the back. Discomfort is made worse by cold and relieved by warmth. Pain usually is worse night, and the person may have to sit up in bed to turn over. Backache is also worse during constipation, and the pain is aggravated when the person feels the urge to move the bowels.

Rhus toxicodendron

This remedy can be useful for pain in the neck and shoulders as well as the lower back, when the pain is worse on initial movement and improves with continued motion. Even though in pain, the person finds it hard to lie down or stay still for very long, and often restlessly paces about. Aching and stiffness are aggravated in cold damp weather and relieved by warm applications, baths or showers, and massage.

Sulphur

This remedy is often indicated when a person with back pain has a slouching posture. The back is weak and the person feels much worse from standing up for any length of time. Pain is also worse from stooping. Warmth may aggravate the pain and inflammation.

Other Remedies

Cimicifuga (also called Actaea racemosa)

Severe aching and stiffness in the upper back and neck, as well as the lower back—with pains that extend down the thighs or across the hips — may be eased with this remedy. It is often helpful for back pain during menstrual periods, with cramping, heaviness, and soreness. A person who needs this remedy typically is talkative and energetic, becoming agitated or depressed when ill.

Dulcamara

If back pain sets in during cold damp weather, along with catching a cold, or after getting wet and chilled, this remedy may be indicated. Stiffness and chills can be felt in the back, and pain is usually worse from stooping.

Ignatia

Back pains related to emotional upsets—especially grief—will often respond to this remedy. Thee muscles of the lower back may spasm, and twitches, drawing pains, and cramps often occur in other areas.

Kali carbonicum

Kali Carbonicum is a homoeopathic medicine for lower back pain with the feeling that the knees are going to "give in."

Hypericum perforatum

This honeopathic remedy relieves lower back pain with sharp throbbing pain.

Ruta graveolens

This is used to relieve lower back pain caused or worsened by staying immobile.