Homoeopathy has very good remedies to resolve the clots which is done already anyway in your husband's case. It can also see that further episodoes of similar problem does not occur. It can relieve the congestion in the affected areas by removing oedema etc. And help the remaining veins to function to optimum so that further stagnation of blood does nto take place and there would be no thrombosis.

Dr.Venugopal gouri
consultant homeopath.